Display device channel detection method, device, electronic device and readable storage medium

Abstract

The present application discloses a display device channel detection method, device, electronic device and readable storage medium, which are applied to the field of channel detection technology. The display device channel detection method comprises: if a preset specific signal is detected, the current detection image on the detection station is replaced with a channel detection image corresponding to the preset specific signal; based on the channel detection image, the channel to be detected corresponding to the channel detection image is determined; based on the detection item information corresponding to the channel detection image, the channel to be detected is detected to obtain a channel detection result. The present application solves the technical problem of low detection efficiency of smart TV channel detection.

Description

Technical Field

[0001] The present application relates to the technical field of channel detection, and in particular to a display device channel detection method, device, electronic device and readable storage medium. Background Art

[0002] With the continuous development of the Internet, the iteration of products such as smart TVs is changing with each passing day, and users are becoming more and more accepting of smart products. At the same time, manufacturers are paying more and more attention to the production inspection of smart TVs. As we all know, smart TVs need to undergo multiple qualification tests before leaving the factory, and smart TV channel inspection is one of them. Due to the need to invest a lot of manpower and material costs for comprehensive inspection at multiple stations, the low efficiency of smart TV qualification inspection has become an indisputable fact. Among them, at present, for smart TV channel inspection, manual inspection or mainstream channel identification is usually adopted. The efficiency of manual inspection is needless to say, and the mainstream channel identification method is to detect the channel information of a single channel of a smart TV one by one through multiple stations when detecting a single channel. When detecting different channel information, it is necessary to manually switch the detection station. Therefore, the current smart TV channel detection has low detection efficiency. Summary of the invention

[0003] The main purpose of the present application is to provide a display device channel detection method, device, electronic device and readable storage medium, aiming to solve the technical problem of low detection efficiency of smart TV channel detection in the prior art.

[0004] To achieve the above object, the present application provides a display device channel detection method, the display device channel detection method comprising:

[0005] If a preset specific signal is detected, the current detection image on the detection station is replaced with the channel detection image corresponding to the preset specific signal;

[0006] Determine, according to the channel detection image, a channel to be detected corresponding to the channel detection image;

[0007] According to the detection item information corresponding to the channel detection image, the channel to be detected is detected to obtain a channel detection result.

[0008] Optionally, the step of detecting the channel to be detected based on the detection item information corresponding to the channel detection image to obtain the channel detection result includes:

[0009] Extracting detection item information from the channel detection image;

[0010] The project detection process corresponding to the detection project information is executed on the channel to be detected to obtain a channel detection result.

[0011] Optionally, the detection item information includes item sequence information and target detection information.

[0012] The step of executing the project detection process corresponding to the detection project information on the channel to be detected to obtain the channel detection result comprises:

[0013] Determining at least one target item detection process of the item to be detected according to the target detection information;

[0014] Determining the detection order of each target item detection process according to the item order information;

[0015] According to the detection order, each target item detection process is executed to obtain a channel detection result.

[0016] Optionally, the target item detection process includes a first target item detection process and a second target item detection process.

[0017] The step of executing the detection process of each target item according to the detection order to obtain the channel detection result includes:

[0018] Determine, according to the detection order, a first detection order of at least one of the first target item detection processes and a second detection order of at least one of the second target item detection processes;

[0019] According to the first detection order, respectively obtain the actual information of each of the first target item detection processes, and use the actual information of each of the items as the first channel detection result;

[0020] According to the second detection order, the actual information of at least one of the second target item detection processes is compared with the detection item information corresponding to each of the second target item detection processes, and the comparison results of each of the second target item detection processes are obtained respectively, and each of the comparison results is used as the second channel detection result;

[0021] The first channel detection result and the second channel detection result are used together as the channel detection result.

[0022] Optionally, after the step of detecting the channel to be detected according to the detection item information corresponding to the channel detection image to obtain the channel detection result, the display device channel detection method further includes:

[0023] Displaying the channel detection result on a preset display interface corresponding to the channel to be detected; and / or

[0024] The channel detection result is stored in a preset storage space corresponding to the channel to be detected.

[0025] Optionally, after the step of detecting the channel to be detected according to the detection item information corresponding to the channel detection image to obtain the channel detection result, the display device channel detection method further includes:

[0026] Obtaining a channel switching instruction, and switching the channel to be detected to a corresponding target detection channel according to the channel switching instruction; and / or

[0027] Extracting second image channel information from the channel detection image;

[0028] According to the second image channel information, the channel to be detected is switched to a corresponding target detection channel.

[0029] Optionally, the step of determining, based on the channel detection image, a channel to be detected corresponding to the channel detection image comprises:

[0030] Extracting first image channel information from the channel detection image;

[0031] The channel to be detected is determined according to the first image channel information.

[0032] To achieve the above object, the present application further provides a display device channel detection device, the display device channel detection device comprising:

[0033] Replacement module: used for replacing the current detection image on the detection station with the channel detection image corresponding to the preset specific signal if a preset specific signal is detected;

[0034] A determination module, used for determining a channel to be detected corresponding to the channel detection image according to the channel detection image;

[0035] The detection module is used to detect the channel to be detected according to the detection item information corresponding to the channel detection image to obtain a channel detection result.

[0036] Optionally, the detection module is further used for:

[0037] Extracting detection item information from the channel detection image;

[0038] The project detection process corresponding to the detection project information is executed on the channel to be detected to obtain a channel detection result.

[0039] Optionally, the detection item information includes item sequence information and target detection information, and the detection module is further used to:

[0040] Determining at least one target item detection process of the item to be detected according to the target detection information;

[0041] Determining the detection order of each target item detection process according to the item order information;

[0042] According to the detection order, each target item detection process is executed to obtain a channel detection result.

[0043] Optionally, the target item detection process includes a first target item detection process and a second target item detection process.

[0044] The detection module is also used for:

[0045] Determine, according to the detection order, a first detection order of at least one of the first target item detection processes and a second detection order of at least one of the second target item detection processes;

[0046] According to the first detection order, respectively obtain the actual information of each of the first target item detection processes, and use the actual information of each of the items as the first channel detection result;

[0047] According to the second detection order, the actual information of at least one of the second target item detection processes is compared with the detection item information corresponding to each of the second target item detection processes, and the comparison results of each of the second target item detection processes are obtained respectively, and each of the comparison results is used as the second channel detection result;

[0048] The first channel detection result and the second channel detection result are used together as the channel detection result.

[0049] Optionally, the display device channel detection device is further used for:

[0050] Displaying the channel detection result on a preset display interface corresponding to the channel to be detected; and / or

[0051] The channel detection result is stored in a preset storage space corresponding to the channel to be detected.

[0052] Optionally, the display device channel detection device is further used for:

[0053] Obtaining a channel switching instruction, and switching the channel to be detected to a corresponding target detection channel according to the channel switching instruction; and / or

[0054] Extracting second image channel information from the channel detection image;

[0055] According to the second image channel information, the channel to be detected is switched to a corresponding target detection channel.

[0056] Optionally, the determining module is further used for:

[0057] Extracting first image channel information from the channel detection image;

[0058] The channel to be detected is determined according to the first image channel information.

[0059] The present application also provides an electronic device, comprising: a memory, a processor, and a program of the display device channel detection method stored in the memory and executable on the processor. When the program of the display device channel detection method is executed by the processor, the steps of the display device channel detection method as described above can be implemented.

[0060] The present application also provides a computer-readable storage medium, on which is stored a program for implementing a display device channel detection method. When the program for the display device channel detection method is executed by a processor, the steps of the display device channel detection method as described above are implemented.

[0061] The present application also provides a computer program product, including a computer program, which implements the steps of the display device channel detection method as described above when executed by a processor.

[0062] The present application provides a display device channel detection method, apparatus, electronic device and readable storage medium, that is, if a preset specific signal is detected, the current detection image on the detection station is replaced with a channel detection image corresponding to the preset specific signal; based on the channel detection image, the channel to be detected corresponding to the channel detection image is determined; based on the detection item information corresponding to the channel detection image, the channel to be detected is detected to obtain a channel detection result. Since the channel detection image is generated by a preset specific signal, that is, the user can first determine the detection items that need to be detected for the channel to be detected before the display device performs channel detection, and then the display device detects the specific detection items through the channel detection image, thereby achieving the purpose of detecting multiple channel information of a single channel at a single station, rather than detecting the channel information of a single channel one by one through multiple stations, so that the detection personnel do not need to manually switch the detection station when detecting different channel information of the same channel, and since the channel image detection image depends on the subjective ideas of the detection personnel, the detection personnel can flexibly detect the detection items that need to be detected when detecting the channel information of different channels, that is, the detection time can be shortened under flexible control, so it overcomes the technical defects of the prior art of manually switching the detection station to detect the channel information of a single channel one by one through multiple stations, so the detection efficiency of channel detection is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0063] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0064] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0065] Figure 1 This is a flow chart of the first embodiment of the display device channel detection method of the present application;

[0066] Figure 2 This is a flow chart of a second embodiment of a display device channel detection method of the present application;

[0067] Figure 3 It is a schematic diagram of the device structure of the hardware operating environment involved in the display device channel detection method in the embodiment of the present application.

[0068] The purpose, features and advantages of this application will be further described in conjunction with the embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0069] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work belong to the scope of protection of the present invention.

[0070] Embodiment 1

[0071] First of all, it should be understood that, for display devices, channel detection is an indispensable process in the production and testing process. Taking smart TVs as an example, it is usually necessary to detect the recognition of corresponding signals of channels, whether the relevant data interaction is normal during the channel signal recognition process, and whether the signal format is recognized normally. In addition, for different channels, the channel information required to be detected is not the same. For example, in the DTV (Direct Television) channel, it is necessary to detect the signal strength and the audio track channel of the signal. In the HDMI (High Definition Multimedia Interface) channel, it is necessary to detect the resolution, the information corresponding to the CEC (Consumer Electronics Control) function, and the ARC (Audio Return Channel) information. Therefore, when different channels are currently detected, multiple detection stations are usually set to detect different detection items of a single channel. However, since different detection stations require manual intervention when switching, and the detection process will be lengthened, the efficiency of channel detection is low. Therefore, a channel detection method that does not reduce the detection process and can improve the efficiency of channel detection is currently needed.

[0072] The present application embodiment provides a display device channel detection method. In the first embodiment of the display device channel detection method of the present application, refer to Figure 1 , the display device channel detection method comprises:

[0073] Step S10, if a preset specific signal is detected, the current detection image on the detection station is replaced with the channel detection image corresponding to the preset specific signal;

[0074] Step S20, determining the channel to be detected corresponding to the channel detection image according to the channel detection image;

[0075] In this embodiment, it should be noted that the preset specific signal is input by the inspection personnel into the display device to be inspected through the tooling output signal device, and the preset specific signal is used to generate a channel detection image, which can be specifically a specific RF analog signal and a specific RF digital signal, etc. The channel detection image is used to detect one or more detection items of the channel to be detected, and the channel to be detected is the only transmission channel of the display device to be detected waiting for detection. When there are multiple detection items (i.e., functions) of the channel to be detected, the existing detection method usually establishes multiple detection stations, uses a signal generator to send a detection signal, and then detects a function of the channel to be detected. After the detection of a channel to be detected is completed, the staff manually switches the detection station to detect another function of the channel to be detected. However, one or more detection items that the user wants to detect can be detected through the channel detection image. The display device to be detected is the display device corresponding to the channel to be detected, which can be specifically a television and a projector, etc.

[0076] In addition, it should be noted that when detecting the channel to be detected of the display device, a detection signal is usually provided through a tooling output signal device, and then a detection screen is presented on a preset display interface of the display device. Therefore, in the existing detection method, the tooling output signal device is only used to trigger the detection. The detection image is a display image of the display device to be detected under the corresponding channel to be detected, which is captured according to the detection signal. The detection of the corresponding function can be completed by displaying the image information of the image.

[0077] In addition, it should be noted that the channel detection image is an image converted from the detection signal output by the identification tooling output signal device of the display device to be detected, wherein the detection signal is set by the user according to the detection requirements, that is, the detection signal is a special detection signal input by the user, wherein the detection signal can specifically be a specific TV signal, and then according to the special detection image corresponding to the detection signal, the channel detection is performed on the display device to be detected, wherein the special detection image can accurately reflect the channel that needs to be detected in the display device to be detected.

[0078] As an example, step S10 includes: detecting the detection signal input by the user in real time, and if the detection signal is detected to be a preset specific signal, replacing the current detection image on the detection station with the channel detection image corresponding to the preset specific signal; based on the channel detection image, determining the channel to be detected corresponding to the channel detection image.

[0079] Wherein, the step of determining the channel to be detected corresponding to the channel detection image according to the channel detection image comprises:

[0080] Step A10, extracting first image channel information from the channel detection image;

[0081] Step A20: determining the channel to be detected according to the first image channel information.

[0082] In this embodiment, it should be noted that, during the channel detection process, since the time when the user inputs the detection signal is random, the channel to be detected may be known to the user in advance, or it may be the channel to be detected that the user wants to detect. For example, in one feasible method, assuming that the display device is a TV, the channel of the TV is determined when it is just turned on. If the user only performs detection on the detection channel, it is obvious that the content of the channel detection image set by the user is certain. If the current channel to be detected of the TV is not the channel to be detected that the user wants to detect, the user needs to set the detection information for characterizing the channel to be detected in the channel detection image. Therefore, the first image channel information is used to characterize the channel to be detected that the user wants to detect, and the preset channel is the transmission channel currently corresponding to the display device.

[0083] As an example, steps A10 to A20 include: extracting first image channel information from the channel detection image; based on the first image channel information, switching the current channel of the display device to the channel corresponding to the first image channel information, and using it as the channel to be detected.

[0084] In an practicable manner, the method for determining the channel to be detected further includes: acquiring a current channel of the display device to be detected, and using the current channel as the channel to be detected.

[0085] Step S30, detecting the channel to be detected according to the detection item information corresponding to the channel detection image to obtain a channel detection result.

[0086] In this embodiment, it should be noted that the channel to be detected can specifically be DTV, ATV, AV, VGA or HDMI, etc., so the detection item information is used to characterize the detection items that need to be detected in the channel to be detected of the display device at the current detection station, wherein the detection item can be one or more. When there are multiple detection items, each detection item needs to be automatically detected, and the channel result is the detection result of the detection item that needs to be detected at the current detection station.

[0087] As an example, step S30 includes: detecting at least one detection item of the channel to be detected based on the detection item information of the channel detection image to obtain a channel detection result, wherein the detection item information is used to characterize the detection items required to be detected for the channel to be detected.

[0088] Wherein, the step of detecting the channel to be detected based on the detection item information corresponding to the channel detection image to obtain the channel detection result includes:

[0089] Step B10, extracting detection item information from the channel detection image;

[0090] Step B20, executing the item detection process corresponding to the detection item information on the channel to be detected to obtain a channel detection result.

[0091] In this embodiment, it should be noted that due to the different specific detection contents of different channels to be detected, the detection items may be images, audio, etc. For example, the items to be detected corresponding to the preset specific signal may be audio track channels, signal strength, current display resolution, and verification status, etc. Therefore, by executing the item detection process of different detection items on the channel to be detected, the channel detection result can be obtained.

[0092] In addition, it should be noted that the image to be detected is stored in the storage space corresponding to the display device to be detected. When the detection instruction of the channel to be detected is triggered, the image to be detected can be obtained through the preset storage path, wherein the image information of the image to be detected can represent the detection items of the channel to be detected, and then the channel detection result can be obtained by detecting the image to be detected.

[0093] As an example, step B10 to step B20 include: extracting detection item information from the channel detection image; executing the item detection process corresponding to the detection item information on the channel to be detected to obtain a channel detection result.

[0094] The detection item information includes item sequence information and target detection information, and the step of executing the item detection process corresponding to the detection item information on the channel to be detected to obtain the channel detection result includes:

[0095] Step C10, determining at least one target item detection process of the item to be detected according to the target detection information;

[0096] Step C20, determining the detection order of each target item detection process according to the item order information;

[0097] Step C30, executing the detection process of each target item according to the detection order to obtain the channel detection result.

[0098] In this embodiment, it should be noted that the detection item information includes item order information and target detection information, wherein the item order information is used to characterize the detection order of the target item detection process required to be detected in the channel to be detected, and the target detection information is used to indicate the target item detection process for detecting the channel to be detected, and the target item detection process is used to characterize the detection process of the detection items required to be detected in the channel to be detected, which can be one or more.

[0099] As an example, step C10 to step C30 include: determining specific parameter information of at least one target item detection process of the image to be detected based on the target detection information; determining the detection order of each target item detection process based on the item order information; and executing each target item detection process under the detection order to obtain a channel detection result.

[0100] The target item detection process includes a first target item detection process and a second target item detection process, and the step of executing each target item detection process according to the detection order to obtain a channel detection result includes:

[0101] Step D10, determining, according to the detection order, a first detection order of at least one of the first target item detection processes and a second detection order of at least one of the second target item detection processes;

[0102] Step D20, according to the first detection order, respectively obtain the actual information of each of the first target item detection processes, and use the actual information of each of the items as the first channel detection result;

[0103] Step D30, according to the second detection order, comparing the actual project information of at least one of the second target project detection processes with the detection project information corresponding to each of the second target project detection processes, respectively obtaining comparison results of each of the second target project detection processes, and using each of the comparison results together as the second channel detection result;

[0104] Step D40: taking the first channel detection result and the second channel detection result together as the channel detection result.

[0105] In this embodiment, it should be noted that the target item detection process includes detecting a first target item detection process and a second target item detection process, wherein the first target item detection process is used to characterize the target item detection process in which specific functional parameters are directly obtained in a preset storage area of ​​a display device in the target item detection process, and the second target item detection process is used to characterize the target item detection process in which functional parameters need to be obtained by comparing relevant information of a channel detection image in the target item detection process. For example, the image format information in the channel detection image is used to determine whether the image format display function in the second target item detection process is normal. At this time, the image format of the image to be detected of the display device needs to be called. If the image format sizes of the two are consistent, the matching result OK is displayed. If the image format sizes of the two are inconsistent, the matching result NG is displayed, wherein the matching process is the detection process.

[0106] In addition, it should be noted that the actual information of the project is the specific value of the first target project detection process, the first detection order and the first channel detection result both correspond to the first target project detection process, and the second detection order and the second channel detection result both correspond to the second target project detection process, wherein the first channel detection result is a set of specific values, and the second channel detection result is a set of matching results, and the first detection order and the second detection order are both used to characterize the specific position of the corresponding target project detection process in the detection order. For example, assuming that there are 4 target project detection processes in channel A to be detected, wherein the first target project detection process includes a, b and c, and the second target project detection process includes d. If the detection order information input by the user is to detect a, d, c and b in sequence, then the first detection order includes the first inspection, the third inspection and the last inspection in the detection order, and the second detection order is the second inspection.

[0107] As an example, step D10 to step D40 include: determining a first detection order of at least one first target item detection process and a second detection order of at least one second target item detection process based on the detection order; obtaining specific values ​​of each first target item detection process in a preset storage area in turn based on the specific position of each first target item detection process in the detection order, and taking a set of specific values ​​of each first detection item as a first channel detection result; obtaining actual project information of at least one second target item detection process based on the second detection order, comparing the project information of each second target item detection process with the detection project information corresponding to each second target item detection process, respectively obtaining comparison results of each second target item detection process, and taking a set of each comparison result as a second channel detection result, wherein the detection project information corresponding to the second target item detection process is the detection project information corresponding to the second target item detection process in the channel detection image, and the comparison method can be a method of comparing specific parameters such as pixel points and color difference; taking the first channel detection result and the second channel detection result together as the channel detection result.

[0108] Wherein, after the step of detecting the channel to be detected according to the detection item information of the channel detection image to obtain the channel detection result, the display device channel detection method further includes:

[0109] Step E10, displaying the channel detection result on a preset display interface corresponding to the channel to be detected; and / or

[0110] Step E20, storing the channel detection result in a preset storage space corresponding to the channel to be detected.

[0111] In the present embodiment, it should be noted that, for the inspectors, after obtaining the inspection results of one or more inspection items of a single channel to be inspected at a separate inspection station, they have two options. One is to display the inspection results on the preset display interface corresponding to the current channel, so that the inspectors can analyze whether the current channel is qualified. The second is to serve the subsequent production process together after the inspection of multiple channels to be inspected is completed, that is, to save the channel inspection results in the preset storage space of the storage system of the display device.

[0112] As an example, steps E10 to E20 include: displaying the channel detection result on a preset display interface corresponding to the channel to be detected, wherein the preset display interface may be a display interface of the display device to be detected itself and a preset display interface corresponding to the display device to be detected, etc.; and / or

[0113] The channel detection result is stored in a preset storage space corresponding to the channel to be detected.

[0114] An embodiment of the present application provides a display device channel detection method, that is, if a preset specific signal is detected, the current detection image on the detection station is replaced with a channel detection image corresponding to the preset specific signal; based on the channel detection image, the channel to be detected corresponding to the channel detection image is determined; based on the detection item information corresponding to the channel detection image, the channel to be detected is detected to obtain a channel detection result. Since the channel detection image is generated by a preset specific signal, that is, the user can first determine the detection items that need to be detected for the channel to be detected before the display device performs channel detection, and then the display device detects the specific detection items through the channel detection image, thereby achieving the purpose of detecting multiple channel information of a single channel at a single station, rather than detecting the channel information of a single channel one by one through multiple stations, so that the detection personnel do not need to manually switch the detection station when detecting different channel information of the same channel, and since the channel image detection image depends on the subjective ideas of the detection personnel, the detection personnel can flexibly detect the detection items that need to be detected when detecting the channel information of different channels, that is, the detection time can be shortened under flexible control, so it overcomes the technical defects of the prior art of manually switching the detection station to detect the channel information of a single channel one by one through multiple stations, so the detection efficiency of channel detection is improved.

[0115] Embodiment 2

[0116] Further, refer to Figure 2 In another embodiment of the present application, the same or similar contents as those in the above-mentioned embodiment 1 can be referred to the above description and will not be described in detail later. On this basis, after the step of detecting the channel to be detected according to the detection item information corresponding to the channel detection image and obtaining the channel detection result, the display device channel detection method further includes:

[0117] Step F10, obtaining a channel switching instruction, and switching the channel to be detected to a corresponding target detection channel according to the channel switching instruction; and / or

[0118] Step F20, extracting the second image channel information in the channel detection image;

[0119] Step F30: switching the channel to be detected to a corresponding target detection channel according to the second image channel information.

[0120] In this embodiment, it should be noted that after the user has completed the detection of the current channel to be detected, it may be necessary to continue to detect other channels, so the channel switching instruction is used to switch the channel to be detected, wherein the channel switching instruction can be input by the detection personnel through the remote control, and the second image channel information is used to represent the next detection channel of the channel to be detected that the user wants to detect, and the target detection channel is the next channel of the channel to be detected.

[0121] As an example, steps F10 to F30 include: obtaining a channel switching instruction input by a user, and switching the channel to be detected to the next detection channel of the channel to be detected according to the channel switching instruction; extracting the second image channel information in the channel detection image; and switching the channel to be detected to the next detection channel of the channel to be detected according to the second image channel information.

[0122] The embodiment of the present application provides a channel detection switching method, that is, obtaining a channel switching instruction, switching the channel to be detected to the corresponding target detection channel according to the channel switching instruction; extracting the second image channel information in the channel detection image; and switching the channel to be detected to the corresponding target detection channel according to the second image channel information. Compared with the method of switching the display device channel to be detected only by the channel switching instruction, the present method can set the second image channel information in the channel detection image in advance, and then when the display device detects the channel to be detected, it can automatically switch to the next detection channel of the channel to be detected, and the purpose of automatically switching the detection channel can be achieved, which overcomes the technical defect that the switching of the detection channel in the prior art requires manual switching, so as to improve the efficiency of channel detection switching.

[0123] Embodiment 3

[0124] The embodiment of the present application further provides a display device channel detection device, the display device channel detection device comprising:

[0125] Replacement module: used for replacing the current detection image on the detection station with the channel detection image corresponding to the preset specific signal if a preset specific signal is detected;

[0126] A determination module, used for determining a channel to be detected corresponding to the channel detection image according to the channel detection image;

[0127] The detection module is used to detect the channel to be detected according to the detection item information corresponding to the channel detection image to obtain a channel detection result.

[0128] Optionally, the detection module is further used for:

[0129] Extracting detection item information from the channel detection image;

[0130] The project detection process corresponding to the detection project information is executed on the channel to be detected to obtain a channel detection result.

[0131] Optionally, the detection item information includes item sequence information and target detection information, and the detection module is further used to:

[0132] Determining at least one target item detection process of the item to be detected according to the target detection information;

[0133] Determining the detection order of each target item detection process according to the item order information;

[0134] According to the detection order, each target item detection process is executed to obtain a channel detection result.

[0135] Optionally, the target item detection process includes a first target item detection process and a second target item detection process.

[0136] The detection module is also used for:

[0137] Determine, according to the detection order, a first detection order of at least one of the first target item detection processes and a second detection order of at least one of the second target item detection processes;

[0138] According to the first detection order, respectively obtain the actual information of each of the first target item detection processes, and use the actual information of each of the items as the first channel detection result;

[0139] According to the second detection order, the actual information of at least one of the second target item detection processes is compared with the detection item information corresponding to each of the second target item detection processes, and the comparison results of each of the second target item detection processes are obtained respectively, and each of the comparison results is used as the second channel detection result;

[0140] The first channel detection result and the second channel detection result are used together as the channel detection result.

[0141] Optionally, the display device channel detection device is further used for:

[0142] Displaying the channel detection result on a preset display interface corresponding to the channel to be detected; and / or

[0143] The channel detection result is stored in a preset storage space corresponding to the channel to be detected.

[0144] Optionally, the display device channel detection device is further used for:

[0145] Obtaining a channel switching instruction, and switching the channel to be detected to a corresponding target detection channel according to the channel switching instruction; and / or

[0146] Extracting second image channel information from the channel detection image;

[0147] According to the second image channel information, the channel to be detected is switched to a corresponding target detection channel.

[0148] Optionally, the determining module is further used for:

[0149] Extracting first image channel information from the channel detection image;

[0150] The channel to be detected is determined according to the first image channel information.

[0151] The display device channel detection device provided by the present invention adopts the display device channel detection method in the above embodiment to solve the technical problem of low detection efficiency of smart TV channel detection. Compared with the prior art, the beneficial effects of the display device channel detection device provided by the embodiment of the present invention are the same as the beneficial effects of the display device channel detection method provided by the above embodiment, and other technical features in the display device channel detection device are the same as the features disclosed in the above embodiment method, which will not be repeated here.

[0152] Embodiment 4

[0153] An embodiment of the present invention provides an electronic device, which includes: at least one processor; and a memory communicatively connected to the at least one processor; wherein the memory stores instructions executable by the at least one processor, and the instructions are executed by the at least one processor so that the at least one processor can execute the display device channel detection method in the above-mentioned embodiment 1.

[0154] Reference below Figure 3 , which shows a schematic diagram of the structure of an electronic device suitable for implementing the embodiments of the present disclosure. The electronic device in the embodiments of the present disclosure may include, but is not limited to, mobile terminals such as mobile phones, notebook computers, digital broadcast receivers, PDAs (personal digital assistants), PADs (tablet computers), PMPs (portable multimedia players), vehicle-mounted terminals (such as vehicle-mounted navigation terminals), etc., and fixed terminals such as digital TVs, desktop computers, etc. Figure 3 The electronic device shown is only an example and should not bring any limitation to the functions and scope of use of the embodiments of the present disclosure.

[0155] like Figure 3As shown, the electronic device may include a processing device (e.g., a central processing unit, a graphics processing unit, etc.), which can perform various appropriate actions and processes according to a program stored in a read-only memory (ROM) or a program loaded from a storage device into a random access memory (RAM). In the RAM, various programs and data required for the operation of the electronic device are also stored. The processing device, ROM, and RAM are connected to each other via a bus. An input / output (I / O) interface is also connected to the bus.

[0156] Typically, the following systems can be connected to the I / O interface: input devices including, for example, a touch screen, a touchpad, a keyboard, a mouse, an image sensor, a microphone, an accelerometer, a gyroscope, etc.; output devices including, for example, a liquid crystal display (LCD), a speaker, a vibrator, etc.; storage devices including, for example, a magnetic tape, a hard disk, etc.; and communication devices. The communication device can allow the electronic device to communicate with other devices wirelessly or by wire to exchange data. Although the figure shows an electronic device with various systems, it should be understood that it is not required to implement or have all the systems shown. More or fewer systems may be implemented or have alternatively.

[0157] In particular, according to an embodiment of the present disclosure, the process described above with reference to the flowchart can be implemented as a computer software program. For example, an embodiment of the present disclosure includes a computer program product, which includes a computer program carried on a computer-readable medium, and the computer program contains a program code for executing the method shown in the flowchart. In such an embodiment, the computer program can be downloaded and installed from a network through a communication device, or installed from a storage device, or installed from a ROM. When the computer program is executed by a processing device, the above-mentioned functions defined in the method of the embodiment of the present disclosure are executed.

[0158] The electronic device provided by the present invention adopts the display device channel detection method in the above embodiment to solve the technical problem of low detection efficiency of smart TV channel detection. Compared with the prior art, the beneficial effects of the electronic device provided by the embodiment of the present invention are the same as the beneficial effects of the display device channel detection method provided by the above embodiment, and other technical features in the electronic device are the same as the features disclosed in the above embodiment method, which will not be repeated here.

[0159] It should be understood that the various parts of the present disclosure can be implemented with hardware, software, firmware or a combination thereof. In the description of the above embodiments, specific features, structures, materials or characteristics can be combined in any one or more embodiments or examples in a suitable manner.

[0160] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

[0161] Embodiment 5

[0162] This embodiment provides a computer-readable storage medium having computer-readable program instructions stored thereon, and the computer-readable program instructions are used to execute the display device channel detection method in the above-mentioned embodiment 1.

[0163] The computer-readable storage medium provided in the embodiment of the present invention may be, for example, a USB flash drive, but is not limited to electrical, magnetic, optical, electromagnetic, infrared, or semiconductor systems, systems or devices, or any combination thereof. More specific examples of computer-readable storage media may include, but are not limited to: an electrical connection with one or more wires, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination thereof. In the present embodiment, the computer-readable storage medium may be any tangible medium containing or storing a program, which may be used by or in combination with an instruction execution system, system or device. The program code contained on the computer-readable storage medium may be transmitted using any suitable medium, including but not limited to: wires, optical cables, RF (radio frequency), etc., or any suitable combination thereof.

[0164] The computer-readable storage medium may be included in the electronic device, or may exist independently without being installed in the electronic device.

[0165] The above-mentioned computer-readable storage medium carries one or more programs. When the above-mentioned one or more programs are executed by an electronic device, the electronic device: if a preset specific signal is detected, replaces the current detection image on the detection station with a channel detection image corresponding to the preset specific signal; determines the channel to be detected corresponding to the channel detection image based on the channel detection image; and detects the channel to be detected based on the detection item information corresponding to the channel detection image to obtain a channel detection result.

[0166] Computer program code for performing the operations of the present disclosure may be written in one or more programming languages, or a combination thereof, including object-oriented programming languages, such as Java, Smalltalk, C++, and conventional procedural programming languages, such as "C" or similar programming languages. The program code may be executed entirely on the user's computer, partially on the user's computer, as a separate software package, partially on the user's computer and partially on a remote computer, or entirely on a remote computer or server. In cases involving a remote computer, the remote computer may be connected to the user's computer through any type of network, including a local area network (LAN) or a wide area network (WAN), or may be connected to an external computer (e.g., through the Internet using an Internet service provider).

[0167] The flow chart and block diagram in the accompanying drawings illustrate the possible architecture, function and operation of the system, method and computer program product according to various embodiments of the present invention. In this regard, each square box in the flow chart or block diagram can represent a module, a program segment or a part of a code, and the module, the program segment or a part of the code contains one or more executable instructions for realizing the specified logical function. It should also be noted that in some alternative implementations, the functions marked in the square box can also occur in a sequence different from that marked in the accompanying drawings. For example, two square boxes represented in succession can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, depending on the functions involved. It should also be noted that each square box in the block diagram and / or flow chart, and the combination of the square boxes in the block diagram and / or flow chart can be implemented with a dedicated hardware-based system that performs the specified function or operation, or can be implemented with a combination of dedicated hardware and computer instructions.

[0168] The modules involved in the embodiments described in the present disclosure may be implemented by software or hardware, wherein the name of the module does not limit the unit itself in some cases.

[0169] The computer-readable storage medium provided by the present invention stores computer-readable program instructions for executing the above-mentioned display device channel detection method, which solves the technical problem of low detection efficiency of smart TV channel detection. Compared with the prior art, the beneficial effects of the computer-readable storage medium provided by the embodiment of the present invention are the same as the beneficial effects of the display device channel detection method provided by the above-mentioned embodiment, and are not described in detail here.

[0170] Embodiment 6

[0171] The present application also provides a computer program product, including a computer program, which implements the steps of the display device channel detection method as described above when executed by a processor.

[0172] The computer program product provided by the present application solves the technical problem of low detection efficiency of smart TV channel detection. Compared with the prior art, the beneficial effects of the computer program product provided by the embodiment of the present invention are the same as the beneficial effects of the display device channel detection method provided by the above embodiment, which will not be repeated here.

[0173] The above are only preferred embodiments of the present application, and are not intended to limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent processing scope of the present application.

Claims

1. A display device channel detection method, characterized in that: The display device channel detection method comprises: If a preset specific signal is detected, the current detection image on the detection station is replaced with the channel detection image corresponding to the preset specific signal; Determine, according to the channel detection image, a channel to be detected corresponding to the channel detection image; According to the detection item information corresponding to the channel detection image, the channel to be detected is detected to obtain a channel detection result; The step of detecting the channel to be detected based on the detection item information corresponding to the channel detection image to obtain the channel detection result comprises: Extracting detection item information from the channel detection image; Execute the project detection process corresponding to the detection project information on the channel to be detected to obtain a channel detection result; The detection item information includes item sequence information and target detection information, and the step of executing the item detection process corresponding to the detection item information on the channel to be detected to obtain the channel detection result includes: Determine at least one target item detection process of the item to be detected according to the target detection information; Determining the detection order of each target item detection process according to the item order information; According to the detection order, execute the detection process of each target item to obtain the channel detection result; The target item detection process includes a first target item detection process and a second target item detection process. The step of executing each target item detection process according to the detection order to obtain a channel detection result includes: Determine, according to the detection order, a first detection order of at least one of the first target item detection processes and a second detection order of at least one of the second target item detection processes; According to the first detection order, respectively obtain the actual information of each of the first target item detection processes, and use the actual information of each of the items as the first channel detection result; According to the second detection order, the actual information of at least one of the second target item detection processes is compared with the detection item information corresponding to each of the second target item detection processes, and the comparison results of each of the second target item detection processes are obtained respectively, and each of the comparison results is used as the second channel detection result; The first channel detection result and the second channel detection result are used together as the channel detection result.

2. The display device channel detection method as claimed in claim 1, characterized in that: After the step of detecting the channel to be detected according to the detection item information corresponding to the channel detection image to obtain the channel detection result, the display device channel detection method further includes: Displaying the channel detection result on a preset display interface corresponding to the channel to be detected; and / or The channel detection result is stored in a preset storage space corresponding to the channel to be detected.

3. The display device channel detection method as claimed in claim 1, characterized in that: After the step of detecting the channel to be detected according to the detection item information corresponding to the channel detection image to obtain the channel detection result, the display device channel detection method further includes: Obtaining a channel switching instruction, and switching the channel to be detected to a corresponding target detection channel according to the channel switching instruction; and / or Extracting second image channel information from the channel detection image; According to the second image channel information, the channel to be detected is switched to a corresponding target detection channel.

4. The display device channel detection method according to claim 1, characterized in that: The step of determining the channel to be detected corresponding to the channel detection image according to the channel detection image comprises: Extracting first image channel information from the channel detection image; The channel to be detected is determined according to the first image channel information.

5. A display device channel detection device, characterized in that: The display device channel detection device comprises: Replacement module: used for replacing the current detection image on the detection station with the channel detection image corresponding to the preset specific signal if a preset specific signal is detected; A determination module, used for determining a channel to be detected corresponding to the channel detection image according to the channel detection image; A detection module is used to detect the channel to be detected according to the detection item information corresponding to the channel detection image to obtain a channel detection result; the detection module is also used to extract the detection item information in the channel detection image; and execute the item detection process corresponding to the detection item information on the channel to be detected to obtain a channel detection result; The detection project information includes project order information and target detection information, and the detection module is further used to determine at least one target project detection process of the project to be detected according to the target detection information; determine the detection order of each target project detection process according to the project order information; and execute each target project detection process according to the detection order to obtain a channel detection result; The target item detection process includes a first target item detection process and a second target item detection process. The detection module is also used to determine, based on the detection order, a first detection order of at least one of the first target item detection processes and a second detection order of at least one of the second target item detection processes; based on the first detection order, respectively obtain the actual item information of each of the first target item detection processes, and use the actual item information of each of the first target item detection processes as a first channel detection result; based on the second detection order, compare the actual item information of at least one of the second target item detection processes with the detection item information corresponding to each of the second target item detection processes, respectively obtain comparison results of each of the second target item detection processes, and use the comparison results as a second channel detection result; use the first channel detection result and the second channel detection result as the channel detection result.

6. An electronic device, characterized in that: The electronic device comprises: at least one processor; and, a memory communicatively connected to the at least one processor; wherein, The memory stores instructions that can be executed by the at least one processor, and the instructions are executed by the at least one processor so that the at least one processor can perform the steps of the display device channel detection method described in any one of claims 1 to 4.

7. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a program for implementing a display device channel detection method, and the program for implementing a display device channel detection method is executed by a processor to implement the steps of the display device channel detection method as described in any one of claims 1 to 4.

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