Method and system for automatically generating notes based on class content and voice

Abstract

The invention discloses a method and system for automatically generating notes based on class content and voice, and the method comprises the steps: starting a networking function, carrying out the networking with teacher equipment according to the networking function, and receiving courseware information transmitted by the teacher equipment; the method comprises the following steps: acquiring blackboard-writing information on teacher equipment in real time, storing and displaying the blackboard-writing information acquired at each moment on local student equipment in real time, comparing the target blackboard-writing information with the blackboard-writing information at the previous moment when the target blackboard-writing information is determined by acquiring the blackboard-writing information each time, determining the target blackboard-writing information, and displaying the target blackboard-writing information in real time. Acquiring corresponding region time according to the target blackboard writing information; obtaining teacher language information in the regional time, identifying target information of which the occurrence frequency reaches a preset frequency according to the teacher language information, and obtaining key information corresponding to the target information from the courseware information; and loading the key information into target blackboard writing information to generate a target note and storing the target note. The classroom note can be automatically generated, so that the learning efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of data collection and processing, and in particular to a method and system for automatically generating notes based on class content and voice. Background Art

[0002] At present, smart devices have entered thousands of households, and smart devices can be used to efficiently handle affairs in various fields. In current classroom learning, the use of smart devices for learning has become a common phenomenon. Students usually use corresponding tablets for paperless learning, and teachers use whiteboards for teaching.

[0003] When students use tablet computers for paperless learning, they generally need to use a capacitive stylus to write notes. However, using a capacitive stylus to record will waste a lot of time and affect class efficiency, causing student users to not only lose learning efficiency, but also be unable to record complete notes, affecting learning efficiency.

[0004] Therefore, the prior art still needs to be improved and developed. Summary of the invention

[0005] The main purpose of the present invention is to provide a method, system, terminal and computer-readable storage medium for automatically generating notes based on class content and voice, aiming to solve the problem in the prior art that when students use tablet computers for paperless learning, they generally need to use a capacitive pen to write notes, but using a capacitive pen to record will waste a lot of time and affect class efficiency, resulting in student users not only affecting learning efficiency, but also being unable to record complete notes, affecting learning efficiency.

[0006] To achieve the above object, the present invention provides a method for automatically generating notes based on class content and voice, and the method for automatically generating notes based on class content and voice comprises the following steps:

[0007] Turn on the networking function, network with the teacher's device according to the networking function, and receive the courseware information transmitted by the teacher's device;

[0008] Acquire the blackboard information on the teacher's device in real time, save and display the blackboard information acquired at each moment on the local student device in real time, and compare it with the blackboard information at the previous moment to determine the target blackboard information each time the blackboard information is acquired, and acquire the corresponding area time according to the target blackboard information;

[0009] Acquire the teacher's language information within the regional time, identify the target information whose appearance times reach the preset times according to the teacher's language information, and acquire the key information corresponding to the target information from the courseware information;

[0010] The key information is loaded into the target blackboard information, and the target notes are generated and stored.

[0011] Optionally, the enabling of the networking function, networking with the teacher's device according to the networking function, and receiving the courseware information transmitted by the teacher's device specifically includes:

[0012] Pre-set the teacher device identification code in the local student device;

[0013] After receiving the class instruction uploaded by the user, the networking function is turned on, and according to the teacher device identification code, the networking function is used to network with the teacher device, and the courseware information transmitted by the teacher device is received.

[0014] Optionally, the networking with the teacher device through the networking function further includes:

[0015] When the teacher device recognizes that all local student devices have completed networking, it obtains pre-set courseware information;

[0016] The courseware information is sent to each local student device.

[0017] Optionally, the real-time acquisition of the blackboard information on the teacher device, the storage and real-time display of the blackboard information acquired at each moment on the local student device, and the comparison with the blackboard information at the previous moment to determine the target blackboard information each time the blackboard information is acquired to determine the target blackboard information, specifically includes:

[0018] Acquire the blackboard information on the teacher's device in real time, and after acquiring the corresponding blackboard information at each moment, save and display the blackboard information corresponding to the current moment on the local student device, and compare the blackboard information acquired at the current moment with the blackboard information acquired at the previous moment to obtain the comparison result;

[0019] When the comparison result is inconsistent, the blackboard information acquired at the previous moment is used as the target blackboard information.

[0020] Optionally, the blackboard writing information obtained at the current moment is compared with the blackboard writing information obtained at the previous moment to obtain a comparison result, specifically including:

[0021] Compare the blackboard information obtained at the current moment with the blackboard information obtained at the previous moment;

[0022] When the blackboard information obtained at the current moment is identical to the blackboard information obtained at the previous moment, a consistent comparison result is output;

[0023] When the blackboard information obtained at the current moment does not have the same information as the blackboard information obtained at the previous moment, an inconsistent comparison result is output.

[0024] Optionally, the acquiring corresponding area time according to the target blackboard information specifically includes:

[0025] Obtain the first generation time corresponding to the current target blackboard information and the second generation time corresponding to the previous target blackboard information;

[0026] The regional time is generated according to the first generation time and the second generation time.

[0027] Optionally, the acquiring of the teacher's language information within the regional time, identifying target information whose appearance times reach a preset number according to the teacher's language information, and acquiring key information corresponding to the target information from the courseware information specifically includes:

[0028] Obtain the teacher's language information within the regional time and identify the content in the language information;

[0029] When the target information that appears a preset number of times in the teacher's language information is identified, the key information identical to the target information is obtained from the courseware information;

[0030] The key information is marked in the courseware information.

[0031] In addition, to achieve the above-mentioned purpose, the present invention also provides a system for automatically generating notes based on class content and voice, wherein the system for automatically generating notes based on class content and voice includes:

[0032] The courseware information acquisition module is used to enable the networking function, network with the teacher's device according to the networking function, and receive the courseware information transmitted by the teacher's device;

[0033] A blackboard determination module is used to obtain the blackboard information on the teacher's device in real time, save the blackboard information obtained at each moment on the local student device and display it in real time, and compare it with the blackboard information at the previous moment each time the blackboard information is obtained to determine the target blackboard information, and obtain the corresponding area time according to the target blackboard information;

[0034] A key information acquisition module is used to acquire the teacher's language information within the regional time, identify the target information whose appearance times reach the preset times according to the teacher's language information, and acquire the key information corresponding to the target information from the courseware information;

[0035] The target note generation module is used to load the key information into the target blackboard information, generate the target notes and store them.

[0036] In addition, to achieve the above-mentioned purpose, the present invention also provides a terminal, wherein the terminal includes: a memory, a processor, and a program for automatically generating notes based on class content and voice stored in the memory and executable on the processor, wherein the program for automatically generating notes based on class content and voice, when executed by the processor, implements the steps of the method for automatically generating notes based on class content and voice as described above.

[0037] In addition, to achieve the above-mentioned purpose, the present invention also provides a computer-readable storage medium, wherein the computer-readable storage medium stores a program for automatically generating notes based on class content and voice, and when the program for automatically generating notes based on class content and voice is executed by a processor, the steps of the method for automatically generating notes based on class content and voice as described above are implemented.

[0038] In the present invention, the courseware information acquisition module is used to enable the networking function, network with the teacher's device according to the networking function, and receive the courseware information transmitted by the teacher's device; the blackboard determination module is used to obtain the blackboard information on the teacher's device in real time, save the blackboard information obtained at each moment on the local student device and display it in real time, and compare it with the blackboard information at the previous moment every time the blackboard information is obtained to determine the target blackboard information, and obtain the corresponding regional time according to the target blackboard information; the key information acquisition module is used to obtain the teacher's language information within the regional time, identify the target information that has appeared a preset number of times according to the teacher's language information, and obtain the key information corresponding to the target information from the courseware information; the target note generation module is used to load the key information into the target blackboard information, generate and store the target notes. The present invention is aimed at the problem that when students use tablet computers for paperless learning, they generally need to use capacitive pens to write notes, but using capacitive pens to record will waste a lot of time and affect classroom efficiency, resulting in student users not only affecting learning efficiency, but also being unable to record notes completely, affecting learning efficiency. By networking the local student device and the teacher's device to achieve information exchange between each other, the teacher's blackboard information is obtained and saved at all times, so that users do not need to write on the blackboard themselves, and thus do not need to take notes and can devote their time to listening to the class, thereby improving learning efficiency. In addition, in the present application, after each blackboard writing is completed, the final blackboard writing is stored through the target blackboard writing information, and combined with the content that appears more frequently in the teacher's classroom, key information is obtained and also recorded on the blackboard to obtain corresponding target notes, ensuring the completeness and comprehensiveness of the target notes, so that students can study efficiently according to the obtained target notes. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1It is a flow chart of a preferred embodiment of the method for automatically generating notes based on class content and voice of the present invention;

[0040] Figure 2 It is a schematic diagram of a capacitive stylus for automatically generating notes based on class content and voice according to the present invention;

[0041] Figure 3 It is a structural diagram of a preferred embodiment of the system for automatically generating notes based on class content and voice of the present invention;

[0042] Figure 4 It is a structural diagram of a preferred embodiment of the terminal of the present invention. DETAILED DESCRIPTION

[0043] In order to make the purpose, technical solution and advantages of the present invention clearer and more specific, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0044] At present, smart devices have entered thousands of households, and smart devices can be used to efficiently handle affairs in various fields. In current classroom learning, the use of smart devices for learning has become a common phenomenon. Students usually use corresponding tablets for paperless learning, and teachers use whiteboards for teaching. When students use tablets for paperless learning, when writing notes, they generally need to use capacitive pens to write, but using capacitive pens to record will waste a lot of time and affect classroom efficiency, resulting in student users not only affecting learning efficiency, but also being unable to record notes completely, affecting learning efficiency.

[0045] In response to one or more of the above-mentioned problems, the present invention enables a networking function, networks with a teacher's device according to the networking function, and receives courseware information transmitted by the teacher's device; obtains the blackboard information on the teacher's device in real time, saves the blackboard information obtained at each moment on a local student device and displays it in real time, and compares it with the blackboard information at the previous moment each time the target blackboard information is obtained to determine the target blackboard information, and obtains the corresponding regional time according to the target blackboard information; obtains the teacher's language information within the regional time, identifies the target information that has appeared a preset number of times according to the teacher's language information, and obtains key information corresponding to the target information from the courseware information; loads the key information into the target blackboard information, generates and stores target notes.

[0046] The method for automatically generating notes based on class content and voice according to the preferred embodiment of the present invention is as follows: Figure 1 As shown, the method for automatically generating notes based on class content and voice includes the following steps:

[0047] Step S10, start the networking function, network with the teacher's device according to the networking function, and receive the courseware information transmitted by the teacher's device.

[0048] It should be noted that in this application, the teacher device and the local student device are both tablet devices, i.e., portable computers (Tablet Personal Computer, Tablet PC), which are small, portable personal computers with a touch screen as the basic input device; the touch screen (also known as digital tablet technology) it has allows users to use a stylus or digital pen to perform homework instead of a traditional keyboard or mouse. Users can input through built-in handwriting recognition, on-screen soft keyboard, voice recognition or a real keyboard (if the model is equipped). The corresponding teacher device and local student device have built-in Bluetooth or wireless network networking functions.

[0049] Further, the enabling of the networking function, networking with the teacher's device according to the networking function, and receiving the courseware information transmitted by the teacher's device specifically includes:

[0050] Pre-set the teacher device identification code in the local student device;

[0051] After receiving the class instruction uploaded by the user, the networking function is turned on, and according to the teacher device identification code, the networking function is used to network with the teacher device, and the courseware information transmitted by the teacher device is received.

[0052] Specifically, when networking, the teacher device identification code must be pre-set in the local student device, where the identification code can be a Bluetooth connection address or a wireless address, which is used to connect to the corresponding teacher device. After the networking is completed, the courseware information transmitted from the teacher device can be obtained, where the courseware information is a file in a format such as PPT, Word or PDF transmitted by the teacher, which contains the materials needed for this class.

[0053] Furthermore, the networking with the teacher's device through the networking function further includes:

[0054] When the teacher device recognizes that all local student devices have completed networking, it obtains pre-set courseware information;

[0055] The courseware information is sent to each local student device.

[0056] Specifically, in the present application, the teacher device can be networked with multiple devices at a time. After the teacher device recognizes that all local student devices have completed networking, it extracts the pre-set courseware information and sends it to each local student device. Each local student device can perform the method of automatically generating notes based on class content and voice in the present application.

[0057] Step S20, obtain the blackboard information on the teacher's device in real time, save the blackboard information obtained at each moment on the local student device and display it in real time, and compare it with the blackboard information at the previous moment every time the blackboard information is obtained to determine the target blackboard information, and obtain the corresponding area time according to the target blackboard information.

[0058] It should be noted that in this application. Blackboard information is the text content written directly by the teacher on the teacher's device. In one embodiment of this application, the teacher's device is connected to the corresponding whiteboard. After the teacher writes the blackboard information on the corresponding whiteboard, it is synchronized to the teacher's device and then acquired by the student's device. The whiteboard can be a whiteboard that can be intelligently controlled, such as a seewo whiteboard. The teacher can use the following on the teacher's device: Figure 2 The capacitive pen shown is used to write blackboard information, or other types of capacitive pens are used for writing.

[0059] Furthermore, the real-time acquisition of the blackboard information on the teacher's device, the storage and real-time display of the blackboard information acquired at each moment on the local student device, and the comparison with the blackboard information at the previous moment to determine the target blackboard information each time the blackboard information is acquired to determine the target blackboard information, specifically includes:

[0060] Acquire the blackboard information on the teacher's device in real time, and after acquiring the corresponding blackboard information at each moment, save and display the blackboard information corresponding to the current moment on the local student device, and compare the blackboard information acquired at the current moment with the blackboard information acquired at the previous moment to obtain the comparison result;

[0061] When the comparison result is inconsistent, the blackboard information acquired at the previous moment is used as the target blackboard information.

[0062] Specifically, in this application, the blackboard information on the teacher's device is obtained at all times, wherein the interval between each two time periods can be the interval set by the user, and the blackboard information is synchronized to the student's local student device for storage and display. At the same time, after each corresponding blackboard information is obtained, it is compared with the blackboard information obtained at the previous moment. If it is found after comparison that the content before and after is consistent, it means that the teacher is writing a new blackboard on the original blackboard; if it is found after comparison that the content before and after is inconsistent, it means that the teacher is writing a new blackboard at this time, and the blackboard at the previous moment is used as the target blackboard information. Among them, after each target blackboard information is obtained, the blackboard information just obtained at the next moment does not need to be compared.

[0063] Furthermore, the blackboard information obtained at the current moment is compared with the blackboard information obtained at the previous moment to obtain the comparison result, which specifically includes:

[0064] Compare the blackboard information obtained at the current moment with the blackboard information obtained at the previous moment;

[0065] When the blackboard information obtained at the current moment is identical to the blackboard information obtained at the previous moment, a consistent comparison result is output;

[0066] When the blackboard information obtained at the current moment does not have the same information as the blackboard information obtained at the previous moment, an inconsistent comparison result is output.

[0067] It should be noted that in the present application, after comparing the blackboard information obtained at the current moment with the blackboard information obtained at the previous moment, if the same information exists in the blackboard information before and after, a consistent comparison result is output, and if the same information does not exist in the blackboard information before and after, an inconsistent comparison result is output. Only when an inconsistent comparison result is output, the blackboard information obtained at the previous moment is used as the target blackboard information.

[0068] Further, the acquiring of the corresponding area time according to the target blackboard information specifically includes:

[0069] Obtain the first generation time corresponding to the current target blackboard information and the second generation time corresponding to the previous target blackboard information;

[0070] The regional time is generated according to the first generation time and the second generation time.

[0071] Specifically, according to the first generation time corresponding to the current target blackboard information and the second generation time of the previous target blackboard information, the time when the current target blackboard information is generated, that is, the regional time, can be obtained.

[0072] Step S30, acquiring the teacher's language information within the regional time, identifying the target information whose appearance times reach the preset times according to the teacher's language information, and acquiring the key information corresponding to the target information from the courseware information.

[0073] It should be noted that, in the present application, the teacher's language information is obtained by recording the teacher's voice within the area time through the teacher's device, and the preset number of times is set by the user himself.

[0074] The acquiring of the teacher's language information within the regional time, identifying the target information whose appearance times reach a preset number according to the teacher's language information, and acquiring the key information corresponding to the target information from the courseware information specifically includes:

[0075] Obtain the teacher's language information within the regional time and identify the content in the language information;

[0076] When the target information that appears a preset number of times in the teacher's language information is identified, the key information identical to the target information is obtained from the courseware information;

[0077] The key information is marked in the courseware information.

[0078] Specifically, in the present application, the teacher device cuts the recorded teacher language information according to the regional time, obtains the teacher language information within the regional time, and uses AI to convert the teacher language information into text and identify the corresponding content. After the high-frequency language information is identified in the teacher language information, when the number of its occurrences reaches the preset number, the information is considered to be the target information, and the information is used as the target information. Through the target information, the key information that is the same as the target information is obtained from the courseware information, that is, the text information related to the information is obtained from the courseware information as the key information, and the key information is marked in the courseware information.

[0079] Step S40: load the key information into the target blackboard information, generate target notes and store them.

[0080] Specifically, in the present application, after obtaining the key information, the key information is loaded into the target blackboard information, the target notes are obtained and stored in each student's local device; wherein a position is reserved in the target blackboard information for placing the corresponding key information.

[0081] The courseware information acquisition module of the present invention is used to enable the networking function, network with the teacher's device according to the networking function, and receive the courseware information transmitted by the teacher's device; the blackboard determination module is used to obtain the blackboard information on the teacher's device in real time, save the blackboard information obtained at each moment on the local student device and display it in real time, and compare it with the blackboard information at the previous moment every time the blackboard information is obtained to determine the target blackboard information, and obtain the corresponding regional time according to the target blackboard information; the key information acquisition module is used to obtain the teacher's language information within the regional time, identify the target information that has appeared a preset number of times according to the teacher's language information, and obtain the key information corresponding to the target information from the courseware information; the target note generation module is used to load the key information into the target blackboard information, generate and store the target notes. The present invention is aimed at the problem that when students use tablet computers for paperless learning, they generally need to use capacitive pens to write notes, but using capacitive pens to record will waste a lot of time and affect classroom efficiency, resulting in student users not only affecting learning efficiency, but also being unable to record notes completely, affecting learning efficiency. By networking the local student device and the teacher's device to achieve information exchange between each other, the teacher's blackboard information is obtained and saved at all times, so that users do not need to write on the blackboard themselves, and thus do not need to take notes and can devote their time to listening to the class, thereby improving learning efficiency. In addition, in the present application, after each blackboard writing is completed, the final blackboard writing is stored through the target blackboard writing information, and combined with the content that appears more frequently in the teacher's classroom, key information is obtained and also recorded on the blackboard to obtain corresponding target notes, ensuring the completeness and comprehensiveness of the target notes, so that students can study efficiently according to the obtained target notes.

[0082] Furthermore, after the key information is loaded into the target blackboard information, the target notes are generated and stored, a timer is set, and the user sets a specific reminder time through the timer. Each time the reminder time is reached, a corresponding reminder is given to allow the corresponding students to review the saved target notes.

[0083] Furthermore, if Figure 3 As shown, based on the above method for automatically generating notes based on class content and voice, the present invention also provides a system for automatically generating notes based on class content and voice, wherein the system for automatically generating notes based on class content and voice includes:

[0084] The courseware information acquisition module 31 is used to enable the networking function, network with the teacher's device according to the networking function, and receive the courseware information transmitted by the teacher's device;

[0085] The blackboard writing determination module 32 is used to obtain the blackboard writing information on the teacher device in real time, save the blackboard writing information obtained at each moment on the local student device and display it in real time, and compare it with the blackboard writing information at the previous moment each time the blackboard writing information is obtained to determine the target blackboard writing information, and obtain the corresponding area time according to the target blackboard writing information;

[0086] The key information acquisition module 33 is used to acquire the teacher's language information within the regional time, identify the target information whose appearance times reach the preset times according to the teacher's language information, and acquire the key information corresponding to the target information from the courseware information;

[0087] The target note generation module 34 is used to load the key information into the target blackboard information, generate the target notes and store them.

[0088] Furthermore, if Figure 4 As shown, based on the above-mentioned method and system for automatically generating notes based on class content and voice, the present invention also provides a terminal accordingly, and the terminal includes a processor 10, a memory 20 and a display 30. Figure 4 Only some components of the terminal are shown, but it should be understood that it is not required to implement all of the components shown, and more or fewer components may be implemented instead.

[0089] The memory 20 may be an internal storage unit of the terminal in some embodiments, such as a hard disk or memory of the terminal. The memory 20 may also be an external storage device of the terminal in other embodiments, such as a plug-in hard disk, a smart memory card (Smart Media Card, SMC), a secure digital (SecureDigital, SD) card, a flash card (Flash Card), etc. equipped on the terminal. Further, the memory 20 may also include both an internal storage unit of the terminal and an external storage device. The memory 20 is used to store application software and various types of data installed on the terminal, such as the program code of the installation terminal. The memory 20 may also be used to temporarily store data that has been output or is to be output. In one embodiment, a program 40 for automatically generating notes based on class content and voice is stored on the memory 20, and the program 40 for automatically generating notes based on class content and voice can be executed by the processor 10, thereby realizing the method for automatically generating notes based on class content and voice in the present application.

[0090] In some embodiments, the processor 10 may be a central processing unit (CPU), a microprocessor or other data processing chip, used to run the program code or process data stored in the memory 20, such as executing the method of automatically generating notes based on class content and voice.

[0091] In some embodiments, the display 30 may be an LED display, a liquid crystal display, a touch-sensitive liquid crystal display, an OLED (Organic Light-Emitting Diode) touch device, etc. The display 30 is used to display information on the terminal and to display a visual user interface. The components 10-30 of the terminal communicate with each other via a system bus.

[0092] In one embodiment, when the processor 10 executes the program 40 for automatically generating notes based on class content and voice in the memory 20, the steps in the method for automatically generating notes based on class content and voice are implemented.

[0093] The present invention also provides a computer-readable storage medium, wherein the computer-readable storage medium stores a program for automatically generating notes based on class content and voice, and when the program for automatically generating notes based on class content and voice is executed by a processor, the following steps of a method for automatically generating notes based on class content and voice are implemented:

[0094] Turn on the networking function, network with the teacher's device according to the networking function, and receive the courseware information transmitted by the teacher's device;

[0095] Acquire the blackboard information on the teacher's device in real time, save and display the blackboard information acquired at each moment on the local student device in real time, and compare it with the blackboard information at the previous moment to determine the target blackboard information each time the blackboard information is acquired, and acquire the corresponding area time according to the target blackboard information;

[0096] Acquire the teacher's language information within the regional time, identify the target information whose appearance times reach the preset times according to the teacher's language information, and acquire the key information corresponding to the target information from the courseware information;

[0097] The key information is loaded into the target blackboard information, and the target notes are generated and stored.

[0098] The enabling of the networking function, networking with the teacher's device according to the networking function, and receiving the courseware information transmitted by the teacher's device specifically includes:

[0099] Pre-set the teacher device identification code in the local student device;

[0100] After receiving the class instruction uploaded by the user, the networking function is turned on, and according to the teacher device identification code, the networking function is used to network with the teacher device, and the courseware information transmitted by the teacher device is received.

[0101] Wherein, the networking with the teacher's device through the networking function further includes:

[0102] When the teacher device recognizes that all local student devices have completed networking, it obtains pre-set courseware information;

[0103] The courseware information is sent to each local student device.

[0104] The method of acquiring the blackboard information on the teacher's device in real time, storing and displaying the acquired blackboard information on the local student device in real time, and comparing the acquired blackboard information with the blackboard information at the previous moment to determine the target blackboard information each time the blackboard information is acquired, specifically includes:

[0105] Acquire the blackboard information on the teacher's device in real time, and after acquiring the corresponding blackboard information at each moment, save and display the blackboard information corresponding to the current moment on the local student device, and compare the blackboard information acquired at the current moment with the blackboard information acquired at the previous moment to obtain the comparison result;

[0106] When the comparison result is inconsistent, the blackboard information acquired at the previous moment is used as the target blackboard information.

[0107] The step of comparing the blackboard information obtained at the current moment with the blackboard information obtained at the previous moment to obtain the comparison result specifically includes:

[0108] Compare the blackboard information obtained at the current moment with the blackboard information obtained at the previous moment;

[0109] When the blackboard information obtained at the current moment is identical to the blackboard information obtained at the previous moment, a consistent comparison result is output;

[0110] When the blackboard information obtained at the current moment does not have the same information as the blackboard information obtained at the previous moment, an inconsistent comparison result is output.

[0111] The step of acquiring the corresponding area time according to the target blackboard information specifically includes:

[0112] Obtain the first generation time corresponding to the current target blackboard information and the second generation time corresponding to the previous target blackboard information;

[0113] The regional time is generated according to the first generation time and the second generation time.

[0114] The acquiring of the teacher's language information within the regional time, identifying the target information whose appearance times reach a preset number according to the teacher's language information, and acquiring the key information corresponding to the target information from the courseware information specifically includes:

[0115] Obtain the teacher's language information within the regional time and identify the content in the language information;

[0116] When the target information that appears a preset number of times in the teacher's language information is identified, the key information identical to the target information is obtained from the courseware information;

[0117] The key information is marked in the courseware information.

[0118] It should be noted that, in this article, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or terminal including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or terminal. In the absence of further restrictions, an element defined by the sentence "includes a ..." does not exclude the existence of other identical elements in the process, method, article or terminal including the element.

[0119] Of course, those skilled in the art can understand that all or part of the processes in the above-mentioned embodiments can be implemented by instructing related hardware (such as a processor, a controller, etc.) through a computer program, and the program can be stored in a computer-readable storage medium that can be read by a computer, and the program can include the processes of the above-mentioned method embodiments when executed. The computer-readable storage medium can be a memory, a disk, an optical disk, etc.

[0120] It should be understood that the application of the present invention is not limited to the above examples. For ordinary technicians in this field, improvements or changes can be made based on the above description. All these improvements and changes should fall within the scope of protection of the claims attached to the present invention.

Claims

1. A method for automatically generating notes based on class content and voice, characterized in that: The method for automatically generating notes based on class content and voice includes: Turn on the networking function, network with the teacher's device according to the networking function, and receive the courseware information transmitted by the teacher's device; Acquire the blackboard information on the teacher's device in real time, save and display the blackboard information acquired at each moment on the local student device in real time, and compare it with the blackboard information at the previous moment to determine the target blackboard information each time the blackboard information is acquired, and acquire the corresponding area time according to the target blackboard information; Acquire the teacher's language information within the regional time, identify the target information whose appearance times reach the preset times according to the teacher's language information, and acquire the key information corresponding to the target information from the courseware information; The key information is loaded into the target blackboard information, and the target notes are generated and stored.

2. The method for automatically generating notes based on class content and voice according to claim 1, characterized in that: The enabling of the networking function, networking with the teacher's device according to the networking function, and receiving the courseware information transmitted by the teacher's device, specifically includes: Pre-set the teacher device identification code in the local student device; After receiving the class instruction uploaded by the user, the networking function is turned on, and according to the teacher device identification code, the networking function is used to network with the teacher device, and the courseware information transmitted by the teacher device is received.

3. The method for automatically generating notes based on class content and voice according to claim 2, characterized in that: The method further includes: networking with the teacher's device through the networking function; When the teacher device recognizes that all local student devices have completed networking, it obtains pre-set courseware information; The courseware information is sent to each local student device.

4. The method for automatically generating notes based on class content and voice according to claim 1, characterized in that: The real-time acquisition of the blackboard information on the teacher's device, the storage and real-time display of the blackboard information acquired at each moment on the local student device, and the comparison with the blackboard information at the previous moment to determine the target blackboard information each time the blackboard information is acquired to determine the target blackboard information, specifically include: Acquire the blackboard information on the teacher's device in real time, and after acquiring the corresponding blackboard information at each moment, save and display the blackboard information corresponding to the current moment on the local student device, and compare the blackboard information acquired at the current moment with the blackboard information acquired at the previous moment to obtain the comparison result; When the comparison result is inconsistent, the blackboard information acquired at the previous moment is used as the target blackboard information.

5. The method for automatically generating notes based on class content and voice according to claim 4, characterized in that: The blackboard writing information obtained at the current moment is compared with the blackboard writing information obtained at the previous moment to obtain the comparison result, specifically including: Compare the blackboard information obtained at the current moment with the blackboard information obtained at the previous moment; When the blackboard information obtained at the current moment is identical to the blackboard information obtained at the previous moment, a consistent comparison result is output; When the blackboard information obtained at the current moment does not have the same information as the blackboard information obtained at the previous moment, an inconsistent comparison result is output.

6. The method for automatically generating notes based on class content and voice according to claim 1, characterized in that: The step of obtaining the corresponding area time according to the target blackboard information specifically includes: Obtain the first generation time corresponding to the current target blackboard information and the second generation time corresponding to the previous target blackboard information; The regional time is generated according to the first generation time and the second generation time.

7. The method for automatically generating notes based on class content and voice according to claim 1, characterized in that: The acquiring of the teacher's language information within the regional time, identifying the target information whose appearance times reach a preset number according to the teacher's language information, and acquiring the key information corresponding to the target information from the courseware information specifically includes: Obtain the teacher's language information within the regional time and identify the content in the language information; When the target information that appears a preset number of times in the teacher's language information is identified, the key information identical to the target information is obtained from the courseware information; The key information is marked in the courseware information.

8. A system for automatically generating notes based on class content and voice, characterized in that: The system for automatically generating notes based on class content and voice includes: The courseware information acquisition module is used to enable the networking function, network with the teacher's device according to the networking function, and receive the courseware information transmitted by the teacher's device; A blackboard determination module is used to obtain the blackboard information on the teacher's device in real time, save the blackboard information obtained at each moment on the local student device and display it in real time, and compare it with the blackboard information at the previous moment each time the blackboard information is obtained to determine the target blackboard information, and obtain the corresponding area time according to the target blackboard information; A key information acquisition module is used to acquire the teacher's language information within the regional time, identify the target information whose appearance times reach the preset times according to the teacher's language information, and acquire the key information corresponding to the target information from the courseware information; The target note generation module is used to load the key information into the target blackboard information, generate the target notes and store them.

9. A terminal, characterized in that: The terminal includes: a memory, a processor, and a program for automatically generating notes based on class content and voice, which is stored in the memory and can be run on the processor. When the program for automatically generating notes based on class content and voice is executed by the processor, the steps of the method for automatically generating notes based on class content and voice as described in any one of claims 1-7 are implemented.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a program for automatically generating notes based on class content and voice. When the program for automatically generating notes based on class content and voice is executed by a processor, the steps of the method for automatically generating notes based on class content and voice as described in any one of claims 1-7 are implemented.

Images