Method, equipment, medium and product for adjusting emission waveform in acoustic experiment

Abstract

The present application provides a method, device, medium and product for adjusting the emission waveform in an acoustic experiment, and relates to the field of computer technology. The method includes: presenting a waveform adjustment interface, the waveform adjustment interface includes a waveform to be adjusted, receiving a first editing operation triggered by a user; if the first editing operation includes a first deletion operation for a first horizontal segment in the waveform to be adjusted, determining a first relative position of the first horizontal segment in the waveform to be adjusted; if the first relative position represents that the first horizontal segment is between auxiliary lines on both sides of the waveform to be adjusted, deleting the first horizontal segment and the first vertical segment of the two vertical segments adjacent to the first horizontal segment, extending the second horizontal segment of the two horizontal segments adjacent to the first vertical segment and the second vertical segment of the two vertical segments adjacent to the first horizontal segment to the intersection of the extension line of the second horizontal segment and the extension line of the second vertical segment, and obtaining an adjusted waveform; presenting the adjusted waveform. The method can improve the efficiency of acoustic experiments.

Description

Technical Field

[0001] The present application relates to the field of computer technology, and in particular to a method, device, medium and product for adjusting a transmission waveform in an acoustic experiment. Background Art

[0002] In acoustic experiments, the emission waveform (or the emission signal waveform of the acoustic wave signal) refers to the waveform characteristics of the excitation signal applied to the sensor generated by the acoustic device during operation. By adjusting the parameters of the emission waveform (such as frequency, amplitude, pulse width, etc.), the characteristics of the ultrasonic wave can be changed, thereby realizing the detection and analysis of different objects. Among them, acoustic experiments include ultrasonic experiments, photoacoustic experiments, etc.

[0003] In traditional solutions, different parameters are predefined for different objects. When the emission waveform in the acoustic experiment needs to be adjusted, the predefined parameters can be directly selected. However, when conducting some special experiments, there are no predefined parameters to choose from. At this time, users need to manually edit cumbersome codes to adjust the emission waveform.

[0004] It can be seen that the above method of adjusting the emission waveform by editing cumbersome codes is relatively cumbersome and inconvenient, which leads to poor efficiency of acoustic experiments. Summary of the invention

[0005] The present application provides a method, device, medium and product for adjusting the emission waveform in an acoustic experiment, which can simplify the adjustment method of the emission waveform in the acoustic experiment and improve the efficiency of the acoustic experiment.

[0006] In order to achieve the above purpose, this application adopts the following technical solutions:

[0007] In a first aspect, the present application provides a method for adjusting a transmission waveform in an acoustic experiment, which is applied to an acoustic device, and the method comprises:

[0008] The acoustic device presents a waveform adjustment interface, wherein the waveform adjustment interface includes a waveform to be adjusted;

[0009] The acoustic device receives a first editing operation triggered by a user;

[0010] If the first editing operation includes a first deletion operation on a first horizontal segment in the waveform to be adjusted, the acoustic device determines a first relative position of the first horizontal segment in the waveform to be adjusted;

[0011] If the first relative position characterizes that the first horizontal segment is between the auxiliary lines on both sides of the waveform to be adjusted, the acoustic device deletes the first horizontal segment and a first vertical segment of two vertical segments adjacent to the first horizontal segment, and extends a second horizontal segment of two horizontal segments adjacent to the first vertical segment and a second vertical segment of two vertical segments adjacent to the first horizontal segment to an intersection of an extension line of the second horizontal segment and an extension line of the second vertical segment, to obtain an adjusted waveform;

[0012] The acoustic device presents an adjusted waveform.

[0013] Optionally, the method further includes:

[0014] If the first relative position characterizes that the first horizontal segment coincides with any one of the auxiliary lines on both sides of the waveform to be adjusted, the acoustic device acquires the length of a first vertical segment and the length of a second vertical segment adjacent to the first horizontal segment;

[0015] If the length of the first vertical segment is the same as the length of the second vertical segment, the acoustic device deletes the first horizontal segment, the first vertical segment adjacent to the first horizontal segment, and the second vertical segment adjacent to the first horizontal segment, and connects the second horizontal segment of the two horizontal segments adjacent to the first vertical segment and the third horizontal segment of the two horizontal segments adjacent to the second vertical segment with a straight line to obtain an adjusted waveform;

[0016] If the length of the first vertical segment is greater than the length of the second vertical segment, the acoustic device deletes the first horizontal segment, the first vertical segment adjacent to the first horizontal segment, and the second vertical segment adjacent to the first horizontal segment, and extends the second vertical segment and the second horizontal segment of the two horizontal segments adjacent to the first vertical segment to the intersection of the extension line of the second vertical segment and the extension line of the second horizontal segment, to obtain an adjusted waveform;

[0017] The acoustic device presents an adjusted waveform.

[0018] Optionally, the method further includes:

[0019] If the first editing operation includes a second deletion operation on the third vertical segment in the waveform to be adjusted, the acoustic device presents at least one candidate adjustment solution to the user;

[0020] The acoustic device receives a first selection operation triggered by the user for a target adjustment solution among at least one candidate adjustment solution;

[0021] The acoustic device adjusts the waveform to be adjusted according to the target adjustment scheme selected by the first selection operation to obtain an adjusted waveform;

[0022] The acoustic device presents an adjusted waveform.

[0023] Optionally, the acoustic device presents at least one candidate adjustment solution to the user, including:

[0024] The acoustic device acquires the length of the third vertical segment;

[0025] If the length of the third vertical segment is greater than the length of the reference vertical segment, the acoustic device acquires the length of a fourth vertical segment and the length of a fifth vertical segment adjacent to the third vertical segment;

[0026] If the length of the fourth vertical segment and the length of the fifth vertical segment are both smaller than the length of the reference vertical segment, the acoustic device deletes the third vertical segment, the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the fourth vertical segment of the two vertical segments adjacent to the fourth horizontal segment, extends the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the intersection of the extension line from the fourth vertical segment to the fourth vertical segment and the extension line of the fifth horizontal segment, and highlights the extension line of the fourth vertical segment and the extension line of the fifth horizontal segment; or, deletes the third vertical segment, the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the fifth vertical segment of the two vertical segments adjacent to the fifth horizontal segment, extends the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the intersection of the extension line from the fifth vertical segment to the fourth vertical segment and the extension line of the fifth vertical segment, and highlights the extension line of the fourth horizontal segment and the extension line of the fifth vertical segment.

[0027] Optionally, the method further includes:

[0028] If the length of the fourth vertical segment is less than the length of the reference vertical segment and the length of the fifth vertical segment is greater than the length of the reference vertical segment, the acoustic device deletes the third vertical segment, the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the fourth vertical segment of the two vertical segments adjacent to the fourth horizontal segment, extends the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment and the intersection of the extension line from the fourth vertical segment to the fourth vertical segment and the extension line of the fifth horizontal segment, and highlights the extension line of the fourth vertical segment and the extension line of the fifth horizontal segment; or, deletes the third vertical segment, the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the fifth vertical segment of the two vertical segments adjacent to the fifth horizontal segment, connects the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment and the sixth horizontal segment of the two horizontal segments adjacent to the fifth vertical segment with a straight line, and highlights the connecting line between the fourth horizontal segment and the sixth horizontal segment.

[0029] Optionally, the method further includes:

[0030] If the length of the third vertical segment is less than the length of the reference vertical segment, the acoustic device acquires a second relative position relationship between a fourth vertical segment and a fifth vertical segment adjacent to the third vertical segment;

[0031] If the second relative position relationship represents that the fourth vertical segment and the fifth vertical segment are on both sides of the reference horizontal segment, the acoustic device deletes the fourth vertical segment and the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment, extends the fifth vertical segment and the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment to the intersection of the extension line of the fifth vertical segment and the extension line of the fourth horizontal segment, and highlights the extension line of the fifth vertical segment and the extension line of the fourth horizontal segment; or deletes the third vertical segment, the fourth vertical segment, the fifth vertical segment and the two horizontal segments adjacent to the third vertical segment, extends the fourth vertical segment and the sixth horizontal segment of the two horizontal segments adjacent to the fifth vertical segment to the intersection of the extension line of the fourth vertical segment and the extension line of the sixth horizontal segment, and highlights the extension line of the fourth vertical segment and the extension line of the sixth horizontal segment.

[0032] Optionally, the method further includes:

[0033] If the second relative position relationship represents that the fourth vertical segment and the fifth vertical segment are on the same side of the reference horizontal segment, the acoustic device deletes the third vertical segment, the fourth vertical segment and the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment, connects the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment and the seventh horizontal segment of the two horizontal segments adjacent to the fourth vertical segment with a straight line, and highlights the connection line between the fifth horizontal segment and the seventh horizontal segment; or deletes the third vertical segment, the fifth vertical segment and the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment, connects the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment and the sixth horizontal segment of the two horizontal segments adjacent to the fifth vertical segment with a straight line, and highlights the connection line between the sixth horizontal segment and the fourth horizontal segment.

[0034] In a second aspect, the present application provides a computing device, including a memory and a processor;

[0035] One or more computer programs are stored in the memory, and the one or more computer programs include instructions; when the instructions are executed by the processor, the computing device executes the method as described in any one of the first aspects.

[0036] In a third aspect, the present application provides a computer-readable storage medium, wherein the computer-readable storage medium is used to store a computer program, and the computer program is used to execute the method as described in any one of the first aspects.

[0037] In a fourth aspect, the present application provides a computer program product, wherein the computer program product comprises one or more computer instructions, and when the computer instructions are executed by a computer, the computer executes the method as described in any one of the first aspects.

[0038] It can be seen from the above technical solution that the present application has at least the following beneficial effects:

[0039] The present application provides a method for adjusting an emission waveform in an acoustic experiment, which method can be applied to an acoustic device, and the method includes: the acoustic device displays a waveform adjustment interface to a user, the waveform adjustment interface includes a waveform to be adjusted, and the waveform to be adjusted is a square wave composed of multiple horizontal segments and multiple vertical segments. Then, the user can trigger a first editing operation on the waveform to be adjusted. After the acoustic device receives the first editing operation from the user, if it is recognized that the first editing operation includes a first deletion operation on a first horizontal segment in the waveform to be adjusted, a first relative position of the first horizontal segment in the waveform to be adjusted is determined. If the first relative position indicates that the first horizontal segment is between auxiliary lines on both sides of the waveform to be adjusted, the first horizontal segment and a first vertical segment of two vertical segments adjacent to the first horizontal segment are deleted, and then a second horizontal segment of two horizontal segments adjacent to the first vertical segment and a second vertical segment of two vertical segments adjacent to the first horizontal segment are extended to the intersection of an extension line of the second horizontal segment and an extension line of the second vertical segment to obtain an adjusted waveform, and then the acoustic device displays the adjusted waveform. In this method, when the user performs the deletion editing operation, the user does not need to edit complicated codes, and the user only needs to operate in the waveform adjustment interface. Moreover, after the user deletes the first horizontal segment, the acoustic device can automatically connect the remaining waveforms in the waveform to be adjusted without the user manually connecting again, which simplifies the user's operation, thereby simplifying the adjustment method of the emission waveform in the acoustic experiment, thereby improving the efficiency of the acoustic experiment.

[0040] It should be understood that the description of technical features, technical solutions, beneficial effects or similar language in this application does not imply that all features and advantages can be realized in any single embodiment. On the contrary, it is understood that the description of features or beneficial effects means that specific technical features, technical solutions or beneficial effects are included in at least one embodiment. Therefore, the description of technical features, technical solutions or beneficial effects in this specification does not necessarily refer to the same embodiment. Furthermore, the technical features, technical solutions and beneficial effects described in the present embodiment can also be combined in any appropriate manner. Those skilled in the art will understand that the embodiment can be realized without one or more specific technical features, technical solutions or beneficial effects of a specific embodiment. In other embodiments, additional technical features and beneficial effects can also be identified in a specific embodiment that does not embody all embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] Figure 1 A flowchart of a method for adjusting a transmission waveform provided in an embodiment of the present application;

[0042] Figure 2A schematic diagram of a waveform adjustment interface provided in an embodiment of the present application;

[0043] Figure 3 A schematic diagram of the first waveform adjustment provided in an embodiment of the present application;

[0044] Figure 4 A schematic diagram of the second waveform adjustment provided in an embodiment of the present application;

[0045] Figure 5 A schematic diagram of the third waveform adjustment provided in an embodiment of the present application;

[0046] Figure 6 A schematic diagram of the fourth waveform adjustment provided in an embodiment of the present application;

[0047] Figure 7 A flowchart of a method for determining a candidate adjustment solution provided in an embodiment of the present application;

[0048] Figure 8 A schematic diagram of the fifth waveform adjustment provided in an embodiment of the present application;

[0049] Fig. 9 A schematic diagram of the sixth waveform adjustment provided in an embodiment of the present application;

[0050] Fig.10 A schematic diagram of the seventh waveform adjustment provided in an embodiment of the present application;

[0051] Fig.11 A schematic diagram of the eighth waveform adjustment provided in an embodiment of the present application;

[0052] Fig.12 A schematic diagram of the ninth waveform adjustment provided in an embodiment of the present application;

[0053] Fig.13 A schematic diagram of the tenth waveform adjustment provided in an embodiment of the present application;

[0054] Fig.14 A schematic diagram of the 11th waveform adjustment provided in an embodiment of the present application;

[0055] Fig.15 A schematic diagram of the twelfth waveform adjustment provided in an embodiment of the present application;

[0056] Fig.16 A schematic diagram of the 13th waveform adjustment provided in an embodiment of the present application;

[0057] Fig.17 A schematic diagram of the 14th waveform adjustment provided in an embodiment of the present application;

[0058] Fig.18A schematic diagram of the 15th waveform adjustment provided in an embodiment of the present application;

[0059] Fig.19 A schematic diagram of the 16th waveform adjustment provided in an embodiment of the present application;

[0060] Fig. 20 A flowchart of another method for adjusting a transmission waveform provided in an embodiment of the present application;

[0061] Fig.21 A schematic diagram of the 17th waveform adjustment provided in an embodiment of the present application;

[0062] Fig. 22 A schematic diagram of the 18th waveform adjustment provided in an embodiment of the present application;

[0063] Fig.23 A schematic diagram of the 19th waveform adjustment provided in an embodiment of the present application;

[0064] Fig.24 A schematic diagram of a transmission waveform adjustment device provided in an embodiment of the present application;

[0065] Fig.25 A schematic diagram of a computing device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0066] The terms "first", "second", "third", etc. in the specification of this application and the accompanying drawings are used to distinguish different objects rather than to limit a specific order.

[0067] In the embodiments of the present application, words such as "exemplary" or "for example" are used to indicate examples, illustrations or descriptions. Any embodiment or design described as "exemplary" or "for example" in the embodiments of the present application should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "exemplary" or "for example" is intended to present related concepts in a specific way.

[0068] In traditional solutions, when users need to adjust the transmission waveform, they need to manually edit cumbersome codes, which makes the operation complicated and the acoustic experiment efficiency low.

[0069] In view of this, an embodiment of the present application provides a method for adjusting the emission waveform in an acoustic experiment, which can be performed by an acoustic device. In this method, when the user performs the editing operation of deletion, the user does not need to edit cumbersome codes, but only needs to operate in the waveform adjustment interface. Moreover, after the user deletes the first horizontal segment, the acoustic device can automatically connect the remaining waveforms in the waveform to be adjusted without the user manually connecting again, which simplifies the user's operation, thereby simplifying the adjustment method of the emission waveform in the acoustic experiment, thereby improving the efficiency of the acoustic experiment. Among them, the acoustic device can be a computer, an ultrasonic device, or an experimental platform system.

[0070] In order to make the technical solution of the present application clearer and easier to understand, the technical solution of the present application is introduced below in conjunction with the accompanying drawings. Figure 1 As shown, the figure is a flow chart of a method for adjusting a transmission waveform provided in an embodiment of the present application. The method can be performed by an acoustic device, and the method includes:

[0071] S201. The acoustic device presents a waveform adjustment interface.

[0072] like Figure 2 As shown, this figure is a schematic diagram of a waveform adjustment interface provided in an embodiment of the present application, and the waveform adjustment interface includes a waveform 210 to be adjusted, and the waveform 210 to be adjusted includes multiple horizontal segments 211 and multiple vertical segments 212. The waveform to be adjusted is a square wave or a quasi-square wave composed of multiple horizontal segments 211 and multiple vertical segments 212; wherein a quasi-square wave refers to a periodic waveform whose shape is close to an ideal square wave, but its level switching process does not have an instantaneous jump or drop like an ideal square wave, but has a certain transition section or slope, which is usually manifested as a signal level gradually changing from one value to another. The square-wave-like waveform has a periodicity and high-low level switching characteristics similar to a square wave, but the conversion between levels does not occur instantaneously.

[0073] The height of each horizontal segment in the waveform diagram represents a different level. For example, the multiple horizontal segments include 3 horizontal segments with different scales, the horizontal segment of the first scale is horizontal segment 1, the horizontal segment of the second scale is horizontal segment 2, and the horizontal segment of the third scale is horizontal segment 3. Each scale corresponds to a level, so the waveform is a three-level waveform; for another example, the multiple horizontal segments may also include 5 horizontal segments with different scales, so the waveform is a five-level waveform. In other embodiments, the multiple horizontal segments may also include 7 horizontal segments with different scales, or include more horizontal segments with different scales, which is not limited in this application.

[0074] Before the user makes adjustments to the transmitted waveform, the acoustic device can present Figure 2The waveform adjustment interface shown makes it easier for users to adjust the transmission waveform more intuitively, rather than adjusting it by editing the code, thereby improving the convenience of users adjusting the transmission waveform, simplifying user operations, and improving user experience.

[0075] It should be noted that the waveform to be adjusted 210 shown in the figure is only schematic.

[0076] S202: The acoustic device receives a first editing operation triggered by a user.

[0077] The first editing operation may refer to an editing operation triggered by a user on the waveform to be adjusted 210, such as a deletion operation, a new addition operation, a modification operation, etc. The user may trigger the operation by clicking the left mouse button, double-clicking the mouse, selecting and dragging, and the like.

[0078] S203: The acoustic device determines whether the first editing operation is an operation of deleting a horizontal segment or a vertical segment in the waveform to be adjusted.

[0079] If the first editing operation includes a deletion operation (e.g., a first deletion operation) on a horizontal segment (e.g., the first horizontal segment) in the waveform to be adjusted, then S204 is executed; if the first editing operation includes a deletion operation (e.g., a second deletion operation) on a vertical segment (e.g., the third vertical segment) in the waveform to be adjusted, then S214 is executed.

[0080] S204: The acoustic device determines a first relative position of the first horizontal segment in the waveform to be adjusted.

[0081] In the embodiments of the present application, when the position of the first horizontal segment in the waveform to be adjusted is different, the acoustic device automatically supplements the waveform in different ways, which are introduced below.

[0082] The first relative position may refer to the first horizontal segment being between the auxiliary lines on both sides of the waveform to be adjusted, or may refer to the first horizontal segment being coincident with any of the auxiliary lines on both sides of the waveform to be adjusted, wherein the auxiliary lines on both sides of the waveform to be adjusted refer to the extreme value boundaries of the waveform to be adjusted, i.e., the maximum value boundary and the minimum value boundary.

[0083] S205. The acoustic device determines, according to the first relative position, whether the first horizontal segment is between the auxiliary lines on both sides of the waveform to be adjusted, or coincides with any of the auxiliary lines on both sides.

[0084] If the first horizontal segment of the first relative position representation is between the auxiliary lines on both sides of the waveform to be adjusted, S206 is executed; if the first horizontal segment of the first relative position representation coincides with any auxiliary line of the auxiliary lines on both sides of the waveform to be adjusted, S208 is executed.

[0085] S206. The acoustic device deletes the first horizontal segment and the first vertical segment of the two vertical segments adjacent to the first horizontal segment, and extends the second horizontal segment of the two horizontal segments adjacent to the first vertical segment and the second vertical segment of the two vertical segments connected to the first horizontal segment to the intersection of the extension line of the second horizontal segment and the extension line of the second vertical segment to obtain an adjusted waveform.

[0086] like Figure 3 As shown, this figure is a schematic diagram of the first waveform adjustment provided by the embodiment of the present application. In the first horizontal section 1H, between the auxiliary lines on both sides of the waveform to be adjusted, the auxiliary lines on both sides of the waveform to be adjusted include a first auxiliary line 1F (corresponding to the maximum value boundary) and a second auxiliary line 2F (corresponding to the minimum value boundary).

[0087] In an embodiment of the present application, after the user triggers the first deletion operation for the first horizontal segment 1H, the acoustic device can respond to the first deletion operation. If the first relative position represents that the first horizontal segment 1H is between the auxiliary lines on both sides of the waveform to be adjusted, the acoustic device deletes the first horizontal segment 1H and the first vertical segment 1S of the two vertical segments adjacent to the first horizontal segment, and then extends the second horizontal segment 2H of the two horizontal segments connected to the first vertical segment 1S and the second vertical segment 2S of the two vertical segments connected to the first horizontal segment 1H to the intersection of the extension line of the second horizontal segment 2H and the extension line of the second vertical segment 2S, thereby obtaining the adjusted waveform.

[0088] It should be noted that the acoustic device selects the first vertical segment 1S from the two vertical segments adjacent to the first horizontal segment 1H based on the user's drawing habits. In some examples, the acoustic device can collect the user's drawing habits in advance, and then perform waveform supplementation according to the user's drawing habits. The user habit may refer to whether the user habitually deletes the left vertical segment or the right vertical segment after deleting the horizontal segment. In the embodiment of the present application, the user habit is that the user habitually deletes the right vertical segment after deleting the horizontal segment.

[0089] In other examples, the acoustic device may prompt the user to set a waveform supplement scheme, which may include whether the user deletes the right vertical segment or the left vertical segment after deleting the horizontal segment. The horizontal segment described here refers to the horizontal segment located between the auxiliary lines on both sides of the waveform to be adjusted.

[0090] S207. The acoustic device presents the adjusted waveform.

[0091] After the acoustic device obtains the adjusted waveform, the adjusted waveform can be presented so that the user can preview the adjusted waveform, etc.

[0092] S208: The acoustic device obtains the length of the first vertical segment adjacent to the first horizontal segment and the length of the second vertical segment.

[0093] If the first relative position characterization indicates that the first horizontal segment 1H coincides with any auxiliary line on both sides of the waveform to be adjusted, the acoustic device obtains the length of the first vertical segment 1S and the length of the second vertical segment 2S adjacent to the first horizontal segment 1H.

[0094] S209: The acoustic device determines whether the length of the first vertical segment is the same as the length of the second vertical segment.

[0095] When the length of the first vertical segment 1S is different from the length of the second vertical segment 2S, the waveform supplement scheme adopted by the acoustic device is different. If the length of the first vertical segment 1S is the same as the length of the second vertical segment 2S, execute S210; if the length of the first vertical segment 1S is different from the length of the second vertical segment 2S, execute S211.

[0096] S210, the acoustic device deletes the first horizontal segment, the first vertical segment adjacent to the first horizontal segment, and the second vertical segment adjacent to the first horizontal segment, and connects the second horizontal segment of the two horizontal segments adjacent to the first vertical segment and the third horizontal segment of the two horizontal segments adjacent to the second vertical segment with a straight line to obtain an adjusted waveform.

[0097] like Figure 4 As shown, this figure is a schematic diagram of the second waveform adjustment provided by the embodiment of the present application. The first horizontal segment 1H coincides with the first auxiliary line 1F of the auxiliary lines on both sides of the waveform to be adjusted, and the length of the first vertical segment 1S is the same as the length of the second vertical segment 2S.

[0098] In an embodiment of the present application, after the user triggers the first deletion operation for the first horizontal segment 1H, the acoustic device can respond to the first deletion operation. If the first relative position characterizing the first horizontal segment 1H coincides with any auxiliary line of the auxiliary lines on both sides of the waveform to be adjusted, and the length of the first vertical segment 1S is the same as the length of the second vertical segment 2S, the acoustic device deletes the first horizontal segment 1H and the two vertical segments adjacent to the first horizontal segment 1H (the first vertical segment 1S and the second vertical segment 2S), and then connects the second horizontal segment 2H of the two horizontal segments adjacent to the first vertical segment 1S and the third horizontal segment 3H of the two horizontal segments adjacent to the second vertical segment 2S with a straight line, thereby obtaining an adjusted waveform.

[0099] As can be seen from the figure, the user only needs to trigger the first deletion operation for the first horizontal segment 1H, and the acoustic device can automatically delete the first horizontal segment 1H, the first vertical segment 1S, and the second vertical segment 2S, and automatically add the straight line between the second horizontal segment 2H and the third horizontal segment 3H. The user can perform multiple steps by performing one operation. It can be seen that this solution simplifies the multi-step operation that the user originally needs to perform into a single-step operation, which simplifies the user's operation and improves the efficiency of the acoustic experiment.

[0100] After the acoustic device obtains the adjusted waveform, it jumps to S207.

[0101] S211. The acoustic device determines the relationship between the length of the first vertical segment and the length of the second vertical segment.

[0102] When the length of the first vertical segment 1S is different from the length of the second vertical segment 2S, the acoustic device adopts a different waveform supplement scheme. If the length of the first vertical segment 1S is greater than the length of the second vertical segment 2S, execute S212; if the length of the first vertical segment 1S is less than the length of the second vertical segment 2S, execute S213.

[0103] S212. The acoustic device deletes the first horizontal segment, the first vertical segment adjacent to the first horizontal segment, and the second vertical segment adjacent to the first horizontal segment, and extends the second vertical segment and the second horizontal segment of the two horizontal segments adjacent to the first vertical segment to the intersection of the extension line of the second vertical segment and the extension line of the second horizontal segment to obtain an adjusted waveform.

[0104] like Figure 5 As shown, this figure is a schematic diagram of the third waveform adjustment provided by the embodiment of the present application. It can be seen from the figure that the first horizontal segment 1H coincides with the first auxiliary line 1F of the auxiliary lines on both sides of the waveform to be adjusted, and the length of the first vertical segment 1S is greater than the length of the second vertical segment 2S.

[0105] In an embodiment of the present application, after the user triggers the first deletion operation for the first horizontal segment 1H, the acoustic device can respond to the first deletion operation. If the first relative position characterizing the first horizontal segment 1H coincides with any auxiliary line of the auxiliary lines on both sides of the waveform to be adjusted, and the length of the first vertical segment 1S is greater than the length of the second vertical segment 2S, the acoustic device deletes the first horizontal segment 1H, the first vertical segment 1S adjacent to the first horizontal segment 1H, and the second vertical segment 2S adjacent to the first horizontal segment 1H, and then extends the second vertical segment 2S and the second horizontal segment 2H of the two horizontal segments adjacent to the first vertical segment 1S to the intersection of the extension line of the second vertical segment 2S and the extension line of the second horizontal segment 2H to obtain the adjusted waveform.

[0106] As can be seen from the figure, this solution simplifies the multi-step operations that the user originally had to perform into a single-step operation, which simplifies the user's operation and improves the efficiency of the acoustic experiment.

[0107] After the acoustic device obtains the adjusted waveform, it jumps to S207.

[0108] S213, the acoustic device deletes the first horizontal segment, the first vertical segment adjacent to the first horizontal segment, and the second vertical segment adjacent to the first horizontal segment, and extends the first vertical segment and the third horizontal segment of the two horizontal segments adjacent to the second vertical segment to the intersection of the extension line of the first vertical segment and the extension line of the third horizontal segment to obtain an adjusted waveform.

[0109] like Figure 6As shown, this figure is a schematic diagram of the fourth waveform adjustment provided by the embodiment of the present application. It can be seen from the figure that the first horizontal segment 1H coincides with the first auxiliary line 1F of the auxiliary lines on both sides of the waveform to be adjusted, and the length of the first vertical segment 1S is less than the length of the second vertical segment 2S.

[0110] In an embodiment of the present application, after the user triggers the first deletion operation for the first horizontal segment 1H, the acoustic device can respond to the first deletion operation. If the first relative position characterizes that the first horizontal segment 1H coincides with any auxiliary line of the auxiliary lines on both sides of the waveform to be adjusted, and the length of the first vertical segment 1S is less than the length of the second vertical segment 2S, the acoustic device deletes the first horizontal segment 1H, the first vertical segment 1S adjacent to the first horizontal segment 1H, and the second vertical segment 2S adjacent to the first horizontal segment 1H, and then extends the first vertical segment 1S and the third horizontal segment 3H of the two horizontal segments adjacent to the second vertical segment 2S to the intersection of the extension line of the first vertical segment 1S and the extension line of the third horizontal segment 3H to obtain the adjusted waveform.

[0111] As can be seen from the figure, this solution simplifies the multi-step operations that the user originally had to perform into a single-step operation, which simplifies the user's operation and improves the efficiency of the acoustic experiment.

[0112] After the acoustic device obtains the adjusted waveform, it jumps to S207.

[0113] S214: The acoustic device presents at least one candidate adjustment solution to the user.

[0114] If the first editing operation includes a deletion operation (eg, a second deletion operation) for a vertical segment (eg, the third vertical segment 3S) in the waveform to be adjusted, the acoustic device presents at least one candidate adjustment scheme to the user. A candidate adjustment scheme refers to an adjustment scheme for prompting the user to select.

[0115] In some examples, the acoustic device may display only one candidate adjustment scheme, or may display multiple candidate adjustment schemes at the same time so that the user can select the candidate adjustment scheme. In other examples, after the acoustic device determines multiple candidate adjustment schemes, it may display each candidate adjustment scheme in turn in a carousel manner, and the number of candidate adjustment schemes displayed at the same time is not limited, and may be one or more.

[0116] The content of determining candidate adjustment plans for acoustic equipment will be introduced later.

[0117] S215: The acoustic device receives a first selection operation triggered by a user for a target adjustment solution among at least one candidate adjustment solution.

[0118] The first selection operation may be a selection operation triggered for a target adjustment scheme among the candidate adjustment schemes. After the user selects the target adjustment scheme among the candidate adjustment schemes by using a mouse or other means, the acoustic device may receive the first selection operation triggered by the user.

[0119] S216: The acoustic device adjusts the waveform to be adjusted according to the target adjustment scheme selected in the first selection operation to obtain an adjusted waveform.

[0120] After the acoustic device obtains the adjusted waveform, it jumps to S207.

[0121] like Figure 7 As shown, this figure is a flow chart of a method for determining a candidate adjustment solution provided in an embodiment of the present application. The method includes:

[0122] S701. The acoustic device obtains the length of the third vertical segment.

[0123] S702: The acoustic device determines whether the length of the third vertical segment is greater than the length of the reference vertical segment.

[0124] The length of the reference vertical segment CS is between a first value and a second value, wherein the first value may be the difference between the maximum value and the minimum value of the waveform to be adjusted, and the second value may be half of the difference between the maximum value and the minimum value of the waveform to be adjusted. If the length of the third vertical segment 3S is greater than the length of the reference vertical segment CS, S703 is executed. If the length of the third vertical segment 3S is not greater than the length of the reference vertical segment CS, S709 is executed.

[0125] S703: The acoustic device obtains the length of the fourth vertical segment adjacent to the third vertical segment and the length of the fifth vertical segment.

[0126] S704: The acoustic device determines the relationship between the length of the fourth vertical segment, the length of the fifth vertical segment, and the length of the reference vertical segment.

[0127] If the length of the fourth vertical segment 4S and the length of the fifth vertical segment 5S are both smaller than the length of the reference vertical segment CS, execute S705; if the length of the fourth vertical segment 4S is smaller than the length of the reference vertical segment CS, and the length of the fifth vertical segment 5S is greater than the length of the reference vertical segment CS, execute S706; if the length of the fourth vertical segment 4S and the length of the fifth vertical segment 5S are both greater than the length of the reference vertical segment CS, execute S707; if the length of the fourth vertical segment 4S is greater than the length of the reference vertical segment CS, and the length of the fifth vertical segment 5S is smaller than the length of the reference vertical segment CS, execute S708.

[0128] S705. The acoustic device deletes the third vertical segment, the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the fourth vertical segment of the two vertical segments adjacent to the fourth horizontal segment, extends the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the intersection of the extension line from the fourth vertical segment to the fourth vertical segment and the extension line of the fifth horizontal segment, and highlights the extension line of the fourth vertical segment and the extension line of the fifth horizontal segment; or deletes the third vertical segment, the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the fifth vertical segment of the two vertical segments adjacent to the fifth horizontal segment, extends the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the intersection of the extension line from the fifth vertical segment to the fourth horizontal segment and the extension line of the fifth vertical segment, and highlights the extension line of the fourth horizontal segment and the extension line of the fifth vertical segment.

[0129] like Figure 8 As shown, the figure is a schematic diagram of the fifth waveform adjustment provided by the embodiment of the present application. It can be seen from the figure that the length of the third vertical segment 3S is greater than the length of the reference vertical segment CS, and the lengths of the fourth vertical segment 4S and the fifth vertical segment 5S are both less than the length of the reference vertical segment CS. At this time, the acoustic device can delete the third vertical segment 3S, the fourth horizontal segment 4H in the two horizontal segments adjacent to the third vertical segment 3S, and the fourth vertical segment 4S in the two vertical segments adjacent to the fourth horizontal segment 4H, extend the fifth horizontal segment 5H in the two horizontal segments adjacent to the third vertical segment 3S, and the intersection of the extension line of the fourth vertical segment 4S to the fourth vertical segment 4S and the extension line of the fifth horizontal segment 5H, and highlight the extension line of the fourth vertical segment 4S and the extension line of the fifth horizontal segment 5H.

[0130] It should be noted that the acoustic device highlights the extension line of the fourth vertical segment 4S and the extension line of the fifth horizontal segment 5H in order to highlight the content to be adjusted by the candidate adjustment scheme to the user, so that the user can understand the candidate adjustment scheme more intuitively and make a quick choice, thereby improving the efficiency of the acoustic experiment.

[0131] like Fig. 9 As shown, the figure is a schematic diagram of the sixth waveform adjustment provided by the embodiment of the present application. It can be seen from the figure that the length of the third vertical segment 3S is greater than the length of the reference vertical segment CS, and the lengths of the fourth vertical segment 4S and the fifth vertical segment 5S are both less than the length of the reference vertical segment CS. At this time, the acoustic device can also delete the third vertical segment 3S, the fifth horizontal segment 5H in the two horizontal segments adjacent to the third vertical segment 3S, and the fifth vertical segment 5S in the two vertical segments adjacent to the fifth horizontal segment 5H, extend the fourth horizontal segment 4H in the two horizontal segments adjacent to the third vertical segment 3S and the fifth vertical segment 5S to the intersection of the extension line of the fourth horizontal segment 4H and the extension line of the fifth vertical segment 5S, and highlight the extension line of the fourth horizontal segment 4H and the extension line of the fifth vertical segment 5S.

[0132] S706. The acoustic device deletes the third vertical segment, the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the fourth vertical segment of the two vertical segments adjacent to the fourth horizontal segment, extends the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the intersection of the extension line from the fourth vertical segment to the fourth vertical segment and the extension line of the fifth horizontal segment, and highlights the extension line of the fourth vertical segment and the extension line of the fifth horizontal segment; or, deletes the third vertical segment, the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the fifth vertical segment of the two vertical segments adjacent to the fifth horizontal segment, connects the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment and the sixth horizontal segment of the two horizontal segments adjacent to the fifth vertical segment with a straight line, and highlights the connecting line between the fourth horizontal segment and the sixth horizontal segment.

[0133] like Fig.10 As shown, the figure is a schematic diagram of the seventh waveform adjustment provided by the embodiment of the present application. It can be seen from the figure that the length of the third vertical segment 3S is greater than the length of the reference vertical segment CS, the length of the fourth vertical segment 4S is less than the length of the reference vertical segment CS, and the length of the fifth vertical segment 5S is greater than the length of the reference vertical segment CS. At this time, the acoustic device can delete the third vertical segment 3S, the fourth horizontal segment 4H in the two horizontal segments adjacent to the third vertical segment 3S, and the fourth vertical segment 4S in the two vertical segments adjacent to the fourth horizontal segment 4H, extend the fifth horizontal segment 5H in the two horizontal segments adjacent to the third vertical segment 3S, and the fourth vertical segment 4S to the intersection of the extension line of the fourth vertical segment 4S and the extension line of the fifth horizontal segment 5H, and highlight the extension line of the fourth vertical segment 4S and the extension line of the fifth horizontal segment 5H.

[0134] It should be noted that the acoustic device highlights the extension line of the fourth vertical segment 4S and the extension line of the fifth horizontal segment 5H in order to highlight the content to be adjusted by the candidate adjustment scheme to the user, so that the user can understand the candidate adjustment scheme more intuitively and make a quick choice, thereby improving the efficiency of the acoustic experiment.

[0135] like Fig.11 As shown, the figure is a schematic diagram of the eighth waveform adjustment provided by the embodiment of the present application. It can be seen from the figure that the length of the third vertical segment 3S is greater than the length of the reference vertical segment CS, the length of the fourth vertical segment 4S is less than the length of the reference vertical segment CS, and the length of the fifth vertical segment 5S is greater than the length of the reference vertical segment CS. At this time, the acoustic device can also delete the third vertical segment 3S, the fifth horizontal segment 5H in the two horizontal segments adjacent to the third vertical segment 3S, and the fifth vertical segment 5S in the two vertical segments adjacent to the fifth horizontal segment 5H, and connect the fourth horizontal segment 4H in the two horizontal segments adjacent to the third vertical segment 3S and the sixth horizontal segment 6H in the two horizontal segments adjacent to the fifth vertical segment 5S in a straight line, and highlight the connection line between the fourth horizontal segment 4H and the sixth horizontal segment 6H.

[0136] It should be noted that the acoustic device highlights the connection line between the fourth horizontal segment 4H and the sixth horizontal segment 6H in order to highlight the content to be adjusted by the candidate adjustment scheme to the user, so that the user can understand the candidate adjustment scheme more intuitively and make a quick choice, thereby improving the efficiency of the acoustic experiment.

[0137] S707. The acoustic device deletes the third vertical segment, the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the fourth vertical segment of the two vertical segments adjacent to the fourth horizontal segment, connects the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment and the seventh horizontal segment of the two horizontal segments adjacent to the fourth vertical segment with a straight line, and highlights the connection line between the fifth horizontal segment and the seventh horizontal segment; or deletes the third vertical segment, the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the fifth vertical segment of the two vertical segments adjacent to the fifth horizontal segment, connects the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment and the sixth horizontal segment of the two horizontal segments adjacent to the fifth vertical segment with a straight line, and highlights the connection line between the fourth horizontal segment and the sixth horizontal segment.

[0138] like Fig.12 As shown, the figure is a schematic diagram of the ninth waveform adjustment provided by the embodiment of the present application. It can be seen from the figure that the length of the third vertical segment 3S is greater than the length of the reference vertical segment CS, and the lengths of the fourth vertical segment 4S and the fifth vertical segment 5S are both greater than the length of the reference vertical segment CS. At this time, the acoustic device can delete the third vertical segment 3S, the fourth horizontal segment 4H in the two horizontal segments adjacent to the third vertical segment 3S, and the fourth vertical segment 4S in the two vertical segments adjacent to the fourth horizontal segment 4H, and connect the fifth horizontal segment 5H in the two horizontal segments adjacent to the third vertical segment 3S and the seventh horizontal segment 7H in the two horizontal segments adjacent to the fourth vertical segment 4S in a straight line, and highlight the connection line between the fifth horizontal segment 5H and the seventh horizontal segment 7H.

[0139] like Fig.13 As shown, the figure is a schematic diagram of the 10th waveform adjustment provided by the embodiment of the present application. It can be seen from the figure that the length of the third vertical segment 3S is greater than the length of the reference vertical segment CS, and the length of the fourth vertical segment 4S and the length of the fifth vertical segment 5S are both greater than the length of the reference vertical segment CS. At this time, the acoustic device can also delete the third vertical segment 3S, the fifth horizontal segment 5H in the two horizontal segments adjacent to the third vertical segment 3S, and the fifth vertical segment 5S in the two vertical segments adjacent to the fifth horizontal segment 5H, and connect the fourth horizontal segment 4H in the two horizontal segments adjacent to the third vertical segment 3S and the sixth horizontal segment 6H in the two horizontal segments adjacent to the fifth vertical segment 5S in a straight line, and highlight the connection line between the fourth horizontal segment 4H and the sixth horizontal segment 6H.

[0140] S708. The acoustic device deletes the third vertical segment, the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the fourth vertical segment of the two vertical segments adjacent to the fourth horizontal segment, connects the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment and the seventh horizontal segment of the two horizontal segments adjacent to the fourth vertical segment with a straight line, and highlights the connection line between the fifth horizontal segment and the seventh horizontal segment; or, deletes the third vertical segment, the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the fifth vertical segment of the two vertical segments adjacent to the fifth horizontal segment, extends the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment and the intersection of the extension line of the fifth vertical segment to the fourth horizontal segment and the extension line of the fifth vertical segment, and highlights the extension line of the fourth horizontal segment and the extension line of the fifth vertical segment.

[0141] like Fig.14 As shown, the figure is a schematic diagram of the 11th waveform adjustment provided by the embodiment of the present application. It can be seen from the figure that the length of the third vertical segment 3S is greater than the length of the reference vertical segment CS, the length of the fourth vertical segment 4S is greater than the length of the reference vertical segment CS, and the length of the fifth vertical segment 5S is less than the length of the reference vertical segment CS. At this time, the acoustic device can delete the third vertical segment 3S, the fourth horizontal segment 4H in the two horizontal segments adjacent to the third vertical segment 3S, and the fourth vertical segment 4S in the two vertical segments adjacent to the fourth horizontal segment 4H, and connect the fifth horizontal segment 5H in the two horizontal segments adjacent to the third vertical segment 3S and the seventh horizontal segment 7H in the two horizontal segments adjacent to the fourth vertical segment 4S in a straight line, and highlight the connection line between the fifth horizontal segment 5H and the seventh horizontal segment 7H.

[0142] like Fig.15 As shown, the figure is a schematic diagram of the twelfth waveform adjustment provided by the embodiment of the present application. It can be seen from the figure that the length of the third vertical segment 3S is greater than the length of the reference vertical segment CS, the length of the fourth vertical segment 4S is greater than the length of the reference vertical segment CS, and the length of the fifth vertical segment 5S is less than the length of the reference vertical segment CS. At this time, the acoustic device can also delete the third vertical segment 3S, the fifth horizontal segment 5H in the two horizontal segments adjacent to the third vertical segment 3S, and the fifth vertical segment 5S in the two vertical segments adjacent to the fifth horizontal segment 5H, extend the fourth horizontal segment 4H in the two horizontal segments adjacent to the third vertical segment 3S, and the fifth vertical segment 5S to the intersection of the extension line of the fourth horizontal segment 4H and the extension line of the fifth vertical segment 5S, and highlight the extension line of the fourth horizontal segment 4H and the extension line of the fifth vertical segment 5S.

[0143] S709: The acoustic device obtains a second relative position relationship between the fourth vertical segment adjacent to the third vertical segment and the fifth vertical segment.

[0144] S710. The acoustic device determines, based on the second relative position relationship, whether the fourth vertical segment and the fifth vertical segment are on both sides of the reference horizontal segment or on the same side.

[0145] If the second relative position relationship indicates that the fourth vertical segment 4S and the fifth vertical segment 5S are on both sides of the reference horizontal segment CH, then S711 is executed. If the second relative position relationship indicates that the fourth vertical segment 4S and the fifth vertical segment 5S are on the same side of the reference horizontal segment CH, then S712 is executed.

[0146] S711. The acoustic device deletes the fourth vertical segment and the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment, extends the fifth vertical segment and the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment to the intersection of the extension line of the fifth vertical segment and the extension line of the fourth horizontal segment, and highlights the extension line of the fifth vertical segment and the extension line of the fourth horizontal segment; or, deletes the third vertical segment, the fourth vertical segment, the fifth vertical segment and the two horizontal segments adjacent to the third vertical segment, extends the fourth vertical segment and the sixth horizontal segment of the two horizontal segments adjacent to the fifth vertical segment to the intersection of the extension line of the fourth vertical segment and the extension line of the sixth horizontal segment, and highlights the extension line of the fourth vertical segment and the extension line of the sixth horizontal segment.

[0147] like Fig.16 As shown, this figure is a schematic diagram of the 13th waveform adjustment provided by the embodiment of the present application. It can be seen from the figure that the length of the third vertical segment 3S is less than the length of the reference vertical segment CS, and the second relative position relationship represents that the fourth vertical segment 4S and the fifth vertical segment 5S are on both sides of the reference horizontal segment CH. At this time, the acoustic device can delete the fourth vertical segment 4S and the fifth horizontal segment 5H in the two horizontal segments adjacent to the third vertical segment 3S, extend the fifth vertical segment 5S and the fourth horizontal segment 4H in the two horizontal segments adjacent to the third vertical segment 3S to the intersection of the extension line of the fifth vertical segment 5S and the extension line of the fourth horizontal segment 4H, and highlight the extension line of the fifth vertical segment 5S and the extension line of the fourth horizontal segment 4H.

[0148] like Fig.17 As shown, this figure is a schematic diagram of the 14th waveform adjustment provided by the embodiment of the present application. It can be seen from the figure that the length of the third vertical segment 3S is less than the length of the reference vertical segment CS, and the second relative position relationship represents that the fourth vertical segment 4S and the fifth vertical segment 5S are on both sides of the reference horizontal segment CH. At this time, the acoustic device can also delete the third vertical segment 3S, the fourth vertical segment 4S, the fifth vertical segment 5S and the two horizontal segments adjacent to the third vertical segment 3S, extend the fourth vertical segment 4S and the sixth horizontal segment 6H in the two horizontal segments adjacent to the fifth vertical segment 5S to the intersection of the extension line of the fourth vertical segment 4S and the extension line of the sixth horizontal segment 6H, and highlight the extension line of the fourth vertical segment 4S and the extension line of the sixth horizontal segment 6H.

[0149] S712. The acoustic device deletes the third vertical segment, the fourth vertical segment, and the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and connects the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment and the seventh horizontal segment of the two horizontal segments adjacent to the fourth vertical segment with a straight line, and highlights the connection line between the fifth horizontal segment and the seventh horizontal segment; or, deletes the third vertical segment, the fifth vertical segment, and the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and connects the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment and the sixth horizontal segment of the two horizontal segments adjacent to the fifth vertical segment with a straight line, and highlights the connection line between the sixth horizontal segment and the fourth horizontal segment.

[0150] like Fig.18 As shown, this figure is a schematic diagram of the 15th waveform adjustment provided by the embodiment of the present application. It can be seen from the figure that the length of the third vertical segment 3S is less than the length of the reference vertical segment CS, and the second relative position relationship indicates that the fourth vertical segment 4S and the fifth vertical segment 5S are on the same side of the reference horizontal segment CH. At this time, the acoustic device can delete the third vertical segment 3S, the fourth vertical segment 4S, and the fourth horizontal segment 4H of the two horizontal segments adjacent to the third vertical segment 3S, and connect the fifth horizontal segment 5H of the two horizontal segments adjacent to the third vertical segment 3S and the seventh horizontal segment 7H of the two horizontal segments adjacent to the fourth vertical segment 4S in a straight line, and highlight the connection line between the fifth horizontal segment 5H and the seventh horizontal segment 7H.

[0151] like Fig.19 As shown, this figure is a schematic diagram of the 16th waveform adjustment provided by the embodiment of the present application. It can be seen from the figure that the length of the third vertical segment 3S is less than the length of the reference vertical segment CS, and the second relative position relationship indicates that the fourth vertical segment 4S and the fifth vertical segment 5S are on the same side of the reference horizontal segment CH. At this time, the acoustic device can also delete the third vertical segment 3S, the fifth vertical segment 5S, and the fifth horizontal segment 5H of the two horizontal segments adjacent to the third vertical segment 3S, and connect the fourth horizontal segment 4H of the two horizontal segments adjacent to the third vertical segment 3S and the sixth horizontal segment 6H of the two horizontal segments adjacent to the fifth vertical segment 5S in a straight line, highlighting the connection line between the sixth horizontal segment 6H and the fourth horizontal segment 4H.

[0152] Based on the above description, an embodiment of the present application provides a method for adjusting the emission waveform in an acoustic experiment. In this method, when the user performs a deletion editing operation, the user does not need to edit complicated codes, but only needs to operate in the waveform adjustment interface. In addition, after the user deletes the first horizontal segment 1H, the acoustic device can automatically connect the remaining waveforms in the waveform to be adjusted without the user having to manually connect again, which simplifies the user's operation, thereby simplifying the adjustment method of the emission waveform in the acoustic experiment, thereby improving the efficiency of the acoustic experiment.

[0153] In the embodiment of the present application, the editing operation not only includes the deletion operation, but also may include other operations, such as the dragging operation, which is introduced below in conjunction with the accompanying drawings.

[0154] like Fig. 20 As shown in FIG. 1 , this figure is a flow chart of another method for adjusting a transmission waveform provided in an embodiment of the present application. The method includes:

[0155] S2001. The acoustic device presents a waveform adjustment interface.

[0156] S2002: The acoustic device receives a second editing operation triggered by a user.

[0157] S2003: The acoustic device determines whether the second editing operation is a drag operation on a horizontal segment or a vertical segment in the waveform to be adjusted.

[0158] If the second editing operation includes a dragging operation (e.g., a first dragging operation) on a horizontal segment (e.g., a first horizontal segment 1H) in the waveform to be adjusted, S2004 is executed; if the second editing operation includes a dragging operation (e.g., a second dragging operation) on a vertical segment (e.g., a third vertical segment 3S) in the waveform to be adjusted, S2005 is executed.

[0159] S2004: The acoustic device obtains a first drag length of the first drag operation in the vertical direction, and adjusts the lengths of two vertical segments adjacent to the first horizontal segment according to the first drag length to obtain an adjusted waveform.

[0160] In some embodiments, the acoustic device can determine whether the user drags the first horizontal segment 1H to the other side of the reference horizontal segment CH. Specifically, the acoustic device can obtain the first distance from the first horizontal segment 1H to the reference horizontal segment CH before being dragged by the user. For example, if the user drags the first horizontal segment 1H in a direction away from the reference horizontal segment CH, the sign of the first drag length is positive, and if the user drags the first horizontal segment 1H in a direction close to the reference horizontal segment CH, the sign of the first drag length is negative. After the acoustic device obtains the first drag length, the first drag length and the first distance can be summed to obtain the first actual distance. The first actual distance represents the distance between the first horizontal segment 1H and the reference horizontal segment CH after the user drags the first horizontal segment 1H. If the first actual distance is greater than 0, it is considered that the user has not dragged the first horizontal segment 1H to the other side of the reference horizontal segment CH. If the first actual distance is equal to 0, it is considered that the first horizontal segment 1H overlaps with the reference horizontal segment CH after being dragged. If the first actual distance is less than 0, it is considered that the user drags the first horizontal segment 1H to the other side of the reference horizontal segment CH.

[0161] like Fig.21As shown, this figure is a schematic diagram of the 17th waveform adjustment provided by the embodiment of the present application. When the acoustic device determines that the user has not dragged the first horizontal segment 1H to the other side of the reference horizontal segment CH, the acoustic device can adjust the distance between the two vertical segments (the second vertical segment 2S and the third vertical segment 3S) adjacent to the first horizontal segment 1H and the reference horizontal segment CH based on the above-mentioned first actual distance or the first drag length, and adjust the position of the first horizontal segment 1H.

[0162] In some embodiments, if there is no other waveform on the side where the first horizontal segment 1H is located, the acoustic device adjusts the first auxiliary line 1F on this side while adjusting the position of the first horizontal segment 1H. For example, the first auxiliary line 1F is adjusted following the first horizontal segment 1H.

[0163] like Fig. 22 As shown, this figure is a schematic diagram of the 18th waveform adjustment provided by the embodiment of the present application. When the acoustic device determines that the user drags the first horizontal segment 1H to the other side of the reference horizontal segment CH, the acoustic device can adjust the distance between the two vertical segments (the second vertical segment 2S and the third vertical segment 3S) adjacent to the first horizontal segment 1H and the reference horizontal segment CH based on the above-mentioned first actual distance or the first drag length, and adjust the position of the first horizontal segment 1H.

[0164] In some embodiments, if there is no other waveform on the side where the first horizontal segment 1H is dragged, the acoustic device generates a second auxiliary line 2F and follows the adjustment of the first horizontal segment 1H when the first horizontal segment 1H enters the other side of the reference horizontal segment CH during the process of adjusting the position of the first horizontal segment 1H.

[0165] It should be noted that when the user drags the horizontal segment, the user is only allowed to drag in the vertical direction.

[0166] S2005: The acoustic device obtains a second drag length of the second drag operation in the horizontal direction, and adjusts the lengths of two horizontal segments connected to the third vertical segment according to the second drag length to obtain an adjusted waveform.

[0167] like Fig.23 As shown, this figure is a schematic diagram of the 19th waveform adjustment provided by the embodiment of the present application. When determining that the second editing operation includes a second drag operation on the third vertical segment 3S in the waveform to be adjusted, the acoustic device obtains the position of the fourth vertical segment 4S and the position of the fifth vertical segment 5S adjacent to the third vertical segment 3S, and according to the position of the fourth vertical segment 4S and the position of the fifth vertical segment 5S, restricts the user from dragging the third vertical segment 3S in the horizontal direction between the position of the fourth vertical segment 4S and the position of the fifth vertical segment 5S.

[0168] If the user reduces the length of the fourth horizontal segment 4H adjacent to the third vertical segment 3S to 0 during the dragging process, the fourth horizontal segment 4H is deleted; if the user reduces the length of the fifth horizontal segment 5H adjacent to the third vertical segment 3S to 0 during the dragging process, the fifth horizontal segment 5H is deleted.

[0169] It should be noted that when the user drags the vertical segment, the user is only allowed to drag in the horizontal direction.

[0170] S2006. The acoustic device presents the adjusted waveform.

[0171] Based on the above description, the embodiment of the present application also provides an adjustment method for dragging the waveform to be adjusted. Compared with the traditional re-editing of the code, this adjustment method simplifies the user's operation, can improve the adjustment efficiency of the emission waveform, and thus improve the efficiency of the acoustic experiment.

[0172] It should be noted that the above embodiments are only introduced by taking a three-level waveform to be adjusted as an example. In other embodiments, the waveform to be adjusted may also be a five-level waveform or a seven-level waveform. For example, when the waveform to be adjusted is a five-level waveform, when the user edits the five-level waveform, the processing process of the acoustic device is similar to that of the above embodiments, wherein the three-level waveform may be regarded as a part of the five-level waveform.

[0173] Combination of the above Figures 1 to 23 The method for adjusting the emission waveform in the acoustic experiment provided in the embodiment of the present application is introduced in detail. The device and equipment provided in the embodiment of the present application will be introduced in conjunction with the accompanying drawings.

[0174] like Fig.24 As shown, the figure is a schematic diagram of a transmission waveform adjustment device provided in an embodiment of the present application, and the device includes:

[0175] The interactive module 2401 is used to present a waveform adjustment interface, wherein the waveform adjustment interface includes a waveform to be adjusted, wherein the waveform to be adjusted is a square wave composed of a plurality of horizontal segments and a plurality of vertical segments; and receive a first editing operation triggered by a user;

[0176] A determination module 2402 is configured to determine a first relative position of a first horizontal segment in the waveform to be adjusted if the first editing operation includes a first deletion operation on a first horizontal segment in the waveform to be adjusted;

[0177] An adjustment module 2403 is configured to, if the first relative position characterizes that the first horizontal segment is between the auxiliary lines on both sides of the waveform to be adjusted, delete the first horizontal segment and a first vertical segment of two vertical segments adjacent to the first horizontal segment, and extend a second horizontal segment of two horizontal segments adjacent to the first vertical segment and a second vertical segment of two vertical segments adjacent to the first horizontal segment to an intersection of an extension line of the second horizontal segment and an extension line of the second vertical segment, to obtain an adjusted waveform;

[0178] The interactive module 2401 is also used to present the adjusted waveform.

[0179] Optionally, the device further comprises an acquisition module, the acquisition module being configured to acquire the length of a first vertical segment and a second vertical segment adjacent to the first horizontal segment if the first relative position characterization indicates that the first horizontal segment coincides with any auxiliary line on both sides of the waveform to be adjusted;

[0180] The adjustment module 2403 is further configured to, if the length of the first vertical segment is the same as the length of the second vertical segment, delete the first horizontal segment, the first vertical segment adjacent to the first horizontal segment, and the second vertical segment adjacent to the first horizontal segment, and connect the second horizontal segment of the two horizontal segments adjacent to the first vertical segment and the third horizontal segment of the two horizontal segments adjacent to the second vertical segment with a straight line to obtain an adjusted waveform; if the length of the first vertical segment is greater than the length of the second vertical segment, delete the first horizontal segment, the first vertical segment adjacent to the first horizontal segment, and the second vertical segment adjacent to the first horizontal segment, and extend the second vertical segment and the second horizontal segment of the two horizontal segments adjacent to the first vertical segment to the intersection of an extension line of the second vertical segment and an extension line of the second horizontal segment to obtain an adjusted waveform;

[0181] The interactive module 2401 is also used to present the adjusted waveform.

[0182] Optionally, the interaction module 2401 is further configured to present at least one candidate adjustment scheme to the user if the first editing operation includes a second deletion operation on the third vertical segment in the waveform to be adjusted; and receive a first selection operation triggered by the user on a target adjustment scheme in the at least one candidate adjustment scheme;

[0183] The adjustment module 2403 is further configured to adjust the waveform to be adjusted according to the target adjustment scheme selected by the first selection operation to obtain an adjusted waveform;

[0184] The interactive module 2401 is also used to present the adjusted waveform.

[0185] Optionally, an acquisition module is used to acquire the length of the third vertical segment; if the length of the third vertical segment is greater than the length of the reference vertical segment, acquire the length of a fourth vertical segment and a length of a fifth vertical segment adjacent to the third vertical segment;

[0186] Adjustment module 2403 is specifically used to delete the third vertical segment, the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the fourth vertical segment of the two vertical segments adjacent to the fourth horizontal segment, if the length of the fourth vertical segment and the length of the fifth vertical segment are both smaller than the length of the reference vertical segment, extend the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the intersection of the extension line from the fourth vertical segment to the fourth vertical segment and the extension line of the fifth horizontal segment, and highlight the extension line of the fourth vertical segment and the extension line of the fifth horizontal segment; or, delete the third vertical segment, the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the fifth vertical segment of the two vertical segments adjacent to the fifth horizontal segment, extend the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the intersection of the extension line from the fifth vertical segment to the fourth horizontal segment and the extension line of the fifth vertical segment, and highlight the extension line of the fourth horizontal segment and the extension line of the fifth vertical segment.

[0187] Optionally, the adjustment module 2403 is also used to delete the third vertical segment, the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the fourth vertical segment of the two vertical segments adjacent to the fourth horizontal segment, if the length of the fourth vertical segment is less than the length of the reference vertical segment and the length of the fifth vertical segment is greater than the length of the reference vertical segment, extend the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment and the intersection of the extension line from the fourth vertical segment to the fourth vertical segment and the extension line of the fifth horizontal segment, and highlight the extension line of the fourth vertical segment and the extension line of the fifth horizontal segment; or, delete the third vertical segment, the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the fifth vertical segment of the two vertical segments adjacent to the fifth horizontal segment, connect the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment and the sixth horizontal segment of the two horizontal segments adjacent to the fifth vertical segment with a straight line, and highlight the connecting line between the fourth horizontal segment and the sixth horizontal segment.

[0188] Optionally, the acquisition module is further configured to acquire a second relative position relationship between a fourth vertical segment and a fifth vertical segment adjacent to the third vertical segment if the length of the third vertical segment is less than the length of the reference vertical segment;

[0189] The adjustment module 2403 is also used to delete the fourth vertical segment and the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment, extend the fifth vertical segment and the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment to the intersection of the extension line of the fifth vertical segment and the extension line of the fourth horizontal segment, and highlight the extension line of the fifth vertical segment and the extension line of the fourth horizontal segment if the second relative position relationship represents that the fourth vertical segment and the fifth vertical segment are on both sides of the reference horizontal segment; or, delete the third vertical segment, the fourth vertical segment, the fifth vertical segment and the two horizontal segments adjacent to the third vertical segment, extend the fourth vertical segment and the sixth horizontal segment of the two horizontal segments adjacent to the fifth vertical segment to the intersection of the extension line of the fourth vertical segment and the extension line of the sixth horizontal segment, and highlight the extension line of the fourth vertical segment and the extension line of the sixth horizontal segment.

[0190] Optionally, the adjustment module 2403 is also used to delete the third vertical segment, the fourth vertical segment and the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment, connect the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment and the seventh horizontal segment of the two horizontal segments adjacent to the fourth vertical segment with a straight line, and highlight the connection line between the fifth horizontal segment and the seventh horizontal segment if the second relative position relationship represents that the fourth vertical segment and the fifth vertical segment are on the same side of the reference horizontal segment, connect the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment and the sixth horizontal segment of the two horizontal segments adjacent to the fifth vertical segment with a straight line, and highlight the connection line between the sixth horizontal segment and the fourth horizontal segment.

[0191] According to the embodiment of the present application, the device for adjusting the emission waveform in the acoustic experiment may correspond to the method described in the embodiment of the present application, and the above-mentioned other operations and / or functions of each module / unit of the device for adjusting the emission waveform in the acoustic experiment are respectively to realize Figure 1 , Figure 7 and Fig. 20 For the sake of brevity, the corresponding processes of each method in the illustrated embodiment are not described in detail here.

[0192] The embodiment of the present application further provides a computing device, which may be an acoustic device.

[0193] like Fig.25 As shown, this figure is a schematic diagram of a computing device provided in an embodiment of the present application, and the computing device 2500 includes a bus 2501, a processor 2502, a communication interface 2503 and a memory 2504. The processor 2502, the memory 2504 and the communication interface 2503 communicate through the bus 2501.

[0194] The bus 2501 may be a peripheral component interconnect (PCI) bus or an extended industry standard architecture (EISA) bus. The bus may be divided into an address bus, a data bus, a control bus, etc. For ease of representation, Fig.25 Only one thick line is used in the diagram, but this does not mean that there is only one bus or only one type of bus.

[0195] The processor 2502 may be any one or more of a central processing unit (CPU), a graphics processing unit (GPU), a microprocessor (MP), or a digital signal processor (DSP).

[0196] The communication interface 2503 is used for communicating with the outside. For example, the communication interface 2503 can be used for communicating with the terminal 102.

[0197] The memory 2504 may include a volatile memory, such as a random access memory (RAM). The memory 2504 may also include a non-volatile memory, such as a read-only memory (ROM), a flash memory, a hard disk drive (HDD), or a solid state drive (SSD).

[0198] The memory 2504 stores executable codes, and the processor 2502 executes the executable codes to perform the method for adjusting the emission waveform in the aforementioned acoustic experiment.

[0199] Specifically, in implementing Fig.24 In the case of the embodiment shown, and Fig.24 In the acoustic experiment described in the embodiment, when each module or unit of the adjustment device for transmitting waveform is implemented by software, the execution Fig.24 The software or program code required for the functions of each module / unit in the system may be partially or completely stored in the memory 2504. The processor 2502 executes the program code corresponding to each unit stored in the memory 2504 to execute the adjustment method of the emission waveform in the aforementioned acoustic experiment.

[0200] The embodiment of the present application also provides a computer-readable storage medium. The computer-readable storage medium can be any available medium that can be stored by a computing device or a data storage device such as a data center containing one or more available media. The available medium can be a magnetic medium (such as a floppy disk, a hard disk, a tape), an optical medium (such as a DVD), or a semiconductor medium (such as a solid-state hard disk). The computer-readable storage medium includes instructions that instruct the computing device to execute the method for adjusting the emission waveform in the above-mentioned acoustic experiment.

[0201] The embodiment of the present application further provides a computer program product, which includes one or more computer instructions. When the computer instructions are loaded and executed on a computing device, the process or function described in the embodiment of the present application is generated in whole or in part.

[0202] The computer instructions may be stored in a computer-readable storage medium, or transmitted from one computer-readable storage medium to another computer-readable storage medium. For example, the computer instructions may be transmitted from one website, computer or data center to another website, computer or data center via wired (e.g., coaxial cable, optical fiber, digital subscriber line) or wireless (e.g., infrared, wireless, microwave, etc.) means.

[0203] When the computer program product is executed by a computer, the computer executes any of the methods for adjusting the emission waveform in the aforementioned acoustic experiment. The computer program product may be a software installation package, and when any of the methods for adjusting the emission waveform in the aforementioned acoustic experiment needs to be used, the computer program product may be downloaded and executed on a computer.

[0204] The descriptions of the processes or structures corresponding to the above-mentioned figures have different emphases. For parts that are not described in detail in a certain process or structure, please refer to the relevant descriptions of other processes or structures.

[0205] The above description is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions within the technical scope disclosed in the present application should be included in the protection scope of the present application.

Claims

1. A method for adjusting the emission waveform in an acoustic experiment, characterized in that: Applied to acoustic equipment, the method comprises: The acoustic device presents a waveform adjustment interface, wherein the waveform adjustment interface includes a waveform to be adjusted; The acoustic device receives a first editing operation triggered by a user; If the first editing operation includes a first deletion operation on a first horizontal segment in the waveform to be adjusted, the acoustic device determines a first relative position of the first horizontal segment in the waveform to be adjusted; If the first relative position characterizes that the first horizontal segment is between the auxiliary lines on both sides of the waveform to be adjusted, the acoustic device deletes the first horizontal segment and a first vertical segment of two vertical segments adjacent to the first horizontal segment, and extends a second horizontal segment of two horizontal segments adjacent to the first vertical segment and a second vertical segment of two vertical segments adjacent to the first horizontal segment to an intersection of an extension line of the second horizontal segment and an extension line of the second vertical segment, to obtain an adjusted waveform; The acoustic device presents an adjusted waveform.

2. The method according to claim 1, characterized in that: The method further comprises: If the first relative position characterizes that the first horizontal segment coincides with any one of the auxiliary lines on both sides of the waveform to be adjusted, the acoustic device acquires the length of a first vertical segment and the length of a second vertical segment adjacent to the first horizontal segment; If the length of the first vertical segment is the same as the length of the second vertical segment, the acoustic device deletes the first horizontal segment, the first vertical segment adjacent to the first horizontal segment, and the second vertical segment adjacent to the first horizontal segment, and connects the second horizontal segment of the two horizontal segments adjacent to the first vertical segment and the third horizontal segment of the two horizontal segments adjacent to the second vertical segment with a straight line to obtain an adjusted waveform; If the length of the first vertical segment is greater than the length of the second vertical segment, the acoustic device deletes the first horizontal segment, the first vertical segment adjacent to the first horizontal segment, and the second vertical segment adjacent to the first horizontal segment, and extends the second vertical segment and the second horizontal segment of the two horizontal segments adjacent to the first vertical segment to the intersection of the extension line of the second vertical segment and the extension line of the second horizontal segment, to obtain an adjusted waveform; The acoustic device presents an adjusted waveform.

3. The method according to claim 1, characterized in that: The method further comprises: If the first editing operation includes a second deletion operation on the third vertical segment in the waveform to be adjusted, the acoustic device presents at least one candidate adjustment solution to the user; The acoustic device receives a first selection operation triggered by the user for a target adjustment solution among at least one candidate adjustment solution; The acoustic device adjusts the waveform to be adjusted according to the target adjustment scheme selected by the first selection operation to obtain an adjusted waveform; The acoustic device presents an adjusted waveform.

4. The method according to claim 3, characterized in that The acoustic device presents at least one candidate adjustment solution to the user, including: The acoustic device acquires the length of the third vertical segment; If the length of the third vertical segment is greater than the length of the reference vertical segment, the acoustic device acquires the length of a fourth vertical segment and the length of a fifth vertical segment adjacent to the third vertical segment; If the length of the fourth vertical segment and the length of the fifth vertical segment are both smaller than the length of the reference vertical segment, the acoustic device deletes the third vertical segment, the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the fourth vertical segment of the two vertical segments adjacent to the fourth horizontal segment, extends the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the intersection of the extension line from the fourth vertical segment to the fourth vertical segment and the extension line of the fifth horizontal segment, and highlights the extension line of the fourth vertical segment and the extension line of the fifth horizontal segment; or, deletes the third vertical segment, the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the fifth vertical segment of the two vertical segments adjacent to the fifth horizontal segment, extends the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the intersection of the extension line from the fifth vertical segment to the fourth vertical segment and the extension line of the fifth vertical segment, and highlights the extension line of the fourth horizontal segment and the extension line of the fifth vertical segment.

5. The method according to claim 4, characterized in that The method further comprises: If the length of the fourth vertical segment is less than the length of the reference vertical segment and the length of the fifth vertical segment is greater than the length of the reference vertical segment, the acoustic device deletes the third vertical segment, the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the fourth vertical segment of the two vertical segments adjacent to the fourth horizontal segment, extends the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment and the intersection of the extension line from the fourth vertical segment to the fourth vertical segment and the extension line of the fifth horizontal segment, and highlights the extension line of the fourth vertical segment and the extension line of the fifth horizontal segment; or, deletes the third vertical segment, the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment, and the fifth vertical segment of the two vertical segments adjacent to the fifth horizontal segment, connects the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment and the sixth horizontal segment of the two horizontal segments adjacent to the fifth vertical segment with a straight line, and highlights the connecting line between the fourth horizontal segment and the sixth horizontal segment.

6. The method according to claim 4, characterized in that The method further comprises: If the length of the third vertical segment is less than the length of the reference vertical segment, the acoustic device acquires a second relative position relationship between a fourth vertical segment and a fifth vertical segment adjacent to the third vertical segment; If the second relative position relationship represents that the fourth vertical segment and the fifth vertical segment are on both sides of the reference horizontal segment, the acoustic device deletes the fourth vertical segment and the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment, extends the fifth vertical segment and the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment to the intersection of the extension line of the fifth vertical segment and the extension line of the fourth horizontal segment, and highlights the extension line of the fifth vertical segment and the extension line of the fourth horizontal segment; or deletes the third vertical segment, the fourth vertical segment, the fifth vertical segment and the two horizontal segments adjacent to the third vertical segment, extends the fourth vertical segment and the sixth horizontal segment of the two horizontal segments adjacent to the fifth vertical segment to the intersection of the extension line of the fourth vertical segment and the extension line of the sixth horizontal segment, and highlights the extension line of the fourth vertical segment and the extension line of the sixth horizontal segment.

7. The method according to claim 6, characterized in that The method further comprises: If the second relative position relationship represents that the fourth vertical segment and the fifth vertical segment are on the same side of the reference horizontal segment, the acoustic device deletes the third vertical segment, the fourth vertical segment and the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment, connects the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment and the seventh horizontal segment of the two horizontal segments adjacent to the fourth vertical segment with a straight line, and highlights the connection line between the fifth horizontal segment and the seventh horizontal segment; or deletes the third vertical segment, the fifth vertical segment and the fifth horizontal segment of the two horizontal segments adjacent to the third vertical segment, connects the fourth horizontal segment of the two horizontal segments adjacent to the third vertical segment and the sixth horizontal segment of the two horizontal segments adjacent to the fifth vertical segment with a straight line, and highlights the connection line between the sixth horizontal segment and the fourth horizontal segment.

8. A computing device, characterized in that including memory and processor; One or more computer programs are stored in the memory, and the one or more computer programs include instructions; when the instructions are executed by the processor, the computing device executes the method as claimed in any one of claims 1 to 7.

9. A computer-readable storage medium, characterized in that: The computer-readable storage medium is used to store a computer program, and the computer program is used to execute the method according to any one of claims 1 to 7.

10. A computer program product, characterized in that The computer program product comprises one or more computer instructions. When the computer instructions are executed by a computer, the computer performs the method according to any one of claims 1 to 7.

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