WO2020253379A1 - Testing method and system based on display device - Google Patents

Abstract

Provided are a testing method and system based on a display device. The method comprises: acquiring a preset project testing instruction; acquiring a testing target according to the preset project testing instruction and preset template position information; and according to a preset testing template and the testing target, determining whether testing of a display device to be tested is successful. According to the present invention, by means of the preset project testing instruction, the preset template position information and the preset testing template, testing, particularly reset testing, can be carried out on the display device to be tested. The method and the system are applicable to display devices of any model or brand, particularly televisions. In addition, the method has a high degree of automation, and saves on a large amount of labor costs.

Description

Detection method and system based on display equipment Technical field

The present invention relates to the technical field of display devices, and in particular to a detection method and system based on display devices.

Background technique

TV reset function detection is a process that requires multiple confirmations in the daily production process of TV manufacturers to ensure that the TV can be used normally. The existing TV manufacturer's method for TV reset detection is to manually control the remote control by the production line staff, observe the TV screen to determine whether the software version is consistent, whether the white balance index is consistent, whether the reset completion sign has appeared, etc., and finally produce Line staff summarized the test results.

Due to the many procedures for resetting and testing of TV sets, and affected by the beat of the assembly line, production line employees need to be highly concentrated to complete manual testing within a limited time, and production line employees are prone to misdetection during long-time and high-intensity work. Increasing labor costs, increasing the probability of defective products, but also not conducive to subsequent automated testing.

Summary of the invention

To solve the above problems, the display device-based detection method and system provided by the present invention can detect the display device under test through preset item detection instructions, preset template location information, and preset detection templates, especially The reset detection can be applied to any type or brand of display devices, especially TV sets. In addition, the method is highly automated, saving a lot of labor costs.

In the first aspect, the present invention provides a detection method based on a display device, including:

Obtain preset item detection instructions;

Obtain the detection target according to preset item detection instructions and preset template location information;

According to the preset detection template and the detection target, it is determined whether the detection of the display device to be tested is successful.

Optionally, before acquiring the detection target according to the preset item detection instruction and preset template location information, the method further includes:

According to the item detection instruction, a detection template library is constructed, wherein the detection template library includes: the preset template location information and the preset detection template.

Optionally, the preset detection template includes: a software version detection template, a white balance detection template, and a reset completion detection template;

The preset item detection instructions include: software version detection instructions, white balance detection instructions, and reset completion detection instructions;

The constructing a detection template library according to the project detection instruction includes:

Obtaining the software version detection template and the position information of the software version detection template on the first display interface according to the software version detection instruction;

Acquiring, according to the white balance detection instruction, position information of the white balance detection template and the white balance detection template on the second display interface;

Acquiring, according to the reset completion detection instruction, location information of the reset completion detection template and the reset completion detection template on the third display interface;

According to the software version detection template, the position information of the software version detection template on the first display interface, the white balance detection template, the position information of the white balance detection template on the second display interface, the reset completion detection The template and the position information of the reset completion detection template on the third display interface are used to construct a detection template library.

Optionally, the detection target includes: a software version detection target and a reset completion detection target;

The display interface of the display device under test includes: the first display interface and the third display interface;

The obtaining the detection target according to the preset item detection instruction and the preset template location information includes: obtaining the first interface display instruction according to the software version detection instruction;

According to the first interface display instruction, switch the display interface of the display device under test to the first display interface;

Acquiring the software version detection target according to the location information of the software version detection template on the first display interface and the first display interface;

The judging whether the detection of the display device under test is successful according to the preset detection template and the detection target includes: judging whether the software version detection of the display device under test is successful according to the software version detection template and the software version detection target ；

If the software version of the display device to be tested is successfully detected,

Then the acquiring the detection target according to the preset item detection instruction and the preset template location information further includes: acquiring the third interface display instruction according to the reset completion detection instruction;

According to the third interface display instruction, switch the display interface of the display device under test to the third display interface;

Acquiring the reset completion detection target according to the position information of the reset completion detection template on the third display interface and the third display interface;

Said determining whether the detection of the display device under test is successful according to the preset detection template and the detection target, further includes: judging whether the reset completion detection of the display device under test is completed according to the reset completion detection template and the reset completion detection target Success, if the reset completion detection of the display device to be tested is successful, it is determined that the detection of the display device to be tested is successful.

Optionally, the detection target includes: a white balance detection target and a reset completion detection target;

The display interface of the display device under test includes: the second display interface and the third display interface;

The obtaining the detection target according to the preset item detection instruction and the preset template position information includes: obtaining the second interface display instruction according to the white balance detection instruction;

Switch the display interface of the display device under test to the second display interface according to the second interface display instruction;

Acquiring a white balance detection target according to the position information of the white balance detection template on the second display interface and the second display interface;

The judging whether the detection of the display device under test is successful according to the preset detection template and the detection target includes: judging whether the white balance detection of the display device under test is successful according to the white balance detection template and the white balance detection target ；

If the white balance detection of the display device to be tested is successful,

Then the acquiring the detection target according to the preset item detection instruction and the preset template location information further includes: acquiring the third interface display instruction according to the reset completion detection instruction;

According to the third interface display instruction, switch the display interface of the display device under test to the third display interface;

Acquiring the reset completion detection target according to the position information of the reset completion detection template on the third display interface and the third display interface;

Said determining whether the detection of the display device under test is successful according to the preset detection template and the detection target, further includes: judging whether the reset completion detection of the display device under test is completed according to the reset completion detection template and the reset completion detection target Success, if the reset completion detection of the display device to be tested is successful, it is determined that the detection of the display device to be tested is successful.

Optionally, the detection target includes: a software version detection target, a white balance detection target, and a reset completion detection target;

The display interface of the display device under test includes: the first display interface, the second display interface, and the third display interface;

The obtaining the detection target according to the preset item detection instruction and the preset template location information includes: obtaining the first interface display instruction according to the software version detection instruction;

According to the first interface display instruction, switch the display interface of the display device under test to the first display interface;

Acquiring the software version detection target according to the position information of the software version detection template on the first display interface and the first display interface;

The judging whether the detection of the display device under test is successful according to the preset detection template and the detection target includes: judging whether the software version detection of the display device under test is successful according to the software version detection template and the software version detection target ；

If the software version of the display device to be tested is successfully detected,

Then, acquiring the detection target according to the preset item detection instruction and the preset template position information further includes: acquiring a second interface display instruction according to the white balance detection instruction; switching to be tested according to the second interface display instruction From the display interface of the display device to the second display interface;

Acquiring a white balance detection target according to the position information of the white balance detection template on the second display interface and the second display interface;

The judging whether the detection of the display device under test is successful according to the preset detection template and the detection target further includes: judging whether the white balance detection of the display device under test is performed according to the white balance detection template and the white balance detection target success;

If the white balance detection of the display device to be tested is successful,

Then, obtaining the detection target according to the preset item detection instruction and the preset template location information further includes: obtaining a third interface display instruction according to the reset completion detection instruction; and switching the standby according to the third interface display instruction Test the display interface of the display device to the third display interface;

Acquiring the reset completion detection target according to the position information of the reset completion detection template on the third display interface and the third display interface;

Said judging whether the detection of the display device under test is successful according to the preset detection template and the detection target, and further includes: judging whether the reset completion detection of the display device under test is completed according to the reset completion detection template and the reset completion detection target Whether it is successful, if the reset completion detection of the display device under test is successful, it is determined that the detection of the display device under test is successful.

In a second aspect, the present invention provides a detection system based on a display device, including:

The first obtaining module is configured to obtain preset item detection instructions;

The second acquisition module is configured to acquire the detection target according to the preset item detection instruction and the preset template location information;

The judgment module is configured to judge whether the detection of the display device to be tested is successful according to the preset detection template and the detection target.

Optionally, the system further includes:

The construction module is configured to construct a detection template library according to the project detection instruction, wherein the detection template library includes: the preset template location information and the preset detection template.

Optionally, the preset detection template includes: a software version detection template, a white balance detection template, and a reset completion detection template;

The preset item detection instructions include: software version detection instructions, white balance detection instructions, and reset completion detection instructions;

The building module includes:

The first obtaining submodule is configured to obtain the software version detection template and the position information of the software version detection template on the first display interface according to the software version detection instruction;

The second obtaining submodule is configured to obtain the white balance detection template and the position information of the white balance detection template on the second display interface according to the white balance detection instruction;

The third acquiring submodule is configured to acquire the reset completion detection template and the position information of the reset completion detection template on the third display interface according to the reset completion detection instruction;

The construction sub-module is configured to detect the template according to the software version, the position information of the software version detection template on the first display interface, the white balance detection template, and the position of the white balance detection template on the second display interface Information, the reset completion detection template and the position information of the reset completion detection template on the third display interface to construct a detection template library.

Optionally, the detection target includes: a software version detection target, a white balance detection target, and a reset completion detection target;

The display interface of the display device under test includes: the first display interface, the second display interface, and the third display interface;

The second acquisition module includes:

The fourth obtaining submodule is configured to obtain the first interface display instruction according to the software version detection instruction;

The first switching submodule is configured to switch the display interface of the display device under test to the first display interface according to the first interface display instruction;

A fifth obtaining sub-module configured to obtain a software version detection target according to the position information of the software version detection template on the first display interface and the first display interface;

The judgment module includes: a first judgment submodule configured to judge whether the software version detection of the display device under test is successful according to the software version detection template and the software version detection target;

The second acquisition module further includes: a sixth acquisition submodule configured to acquire a second interface display instruction according to the white balance detection instruction;

The second switching submodule is configured to switch the display interface of the display device under test to the second display interface according to the second interface display instruction;

A seventh acquisition submodule, configured to acquire a white balance detection target according to the position information of the white balance detection template on the second display interface and the second display interface;

The judgment module further includes: a second judgment sub-module configured to judge whether the detection of the display device under test is successful according to the white balance detection template and the white balance detection target;

The second acquiring module further includes: an eighth acquiring sub-module configured to acquire a third interface display instruction according to the reset completion detection instruction;

The third switching submodule is configured to switch the display interface of the display device under test to the third display interface according to the third interface display instruction;

A ninth obtaining sub-module configured to obtain a reset completion detection target according to the position information of the reset completion detection template on the third display interface and the third display interface;

The judgment module further includes: a third judgment sub-module configured to judge whether the reset completion detection of the display device under test is successful according to the reset completion detection template and the reset completion detection target. If the reset completion detection is successful, it is determined that the detection of the display device to be tested is successful.

The detection method and system based on the display device provided by the embodiments of the present invention can detect the display device under test through preset item detection instructions, preset template position information and preset detection template, especially reset detection, Applicable to any model or brand of display equipment, especially TV sets. In addition, the method is highly automated, saving a lot of labor costs.

Description of the drawings

FIG. 1 is a schematic flowchart of a detection method of a display device according to an embodiment of the application;

2 is a schematic flowchart of a detection method of a display device according to an embodiment of the application;

FIG. 3 is a schematic structural diagram of a detection system of a display device according to an embodiment of the application.

Detailed ways

In order to make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is only a part of the embodiments of the present invention, not all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

First of all, the terms involved in the present invention will be explained.

Reset: restore the TV to the default state of the system, such as the start interface, standby mode, operation shortcuts, timing reminders and other functions to restore, and clear the saved parameter settings.

White balance: It is an index that describes the accuracy of white color after the three primary colors of red, green and blue are mixed and generated on the TV screen.

Infrared remote control: It is a wireless, non-contact control technology that transmits remote control commands to the TV through near-infrared light.

OCR: Optical Character Recognition, Optical Character Recognition, refers to the process by which equipment recognizes characters on the TV screen and translates them into computer text.

Template matching: When an object pattern is expressed in the form of an image, the operation of judging whether it exists according to the similarity of each part of the image and an image, and obtaining the position of the object in the image.

In the first aspect, the present invention provides a detection method based on a display device. Referring to FIG. 1, FIG. 1 shows a schematic flowchart of a detection method for a display device according to an embodiment of the present application. The method is particularly suitable for televisions. The reset detection of the machine includes the following steps:

Step S101: Obtain a preset item detection instruction.

The preset item detection instructions include: software version detection instructions, white balance detection instructions, and reset completion detection instructions. According to the preset item detection instruction, it can be determined that the TV is performing reset detection items. The reset completion detection instruction is the last detection item of the reset detection. During the reset completion detection instruction, it means that other items of the reset detection have been detected.

In an optional embodiment, the preset item detection instruction includes at least one item of a software version detection instruction and a white balance detection instruction. In this embodiment, the preset item detection instructions are software version detection instructions, white balance detection instructions, and reset completion detection instructions, that is, in this embodiment, the software version and white balance of the TV are reset, and The reset detection of the TV does not only include software version detection and white balance detection.

Step S102: Acquire the detection target according to the preset item detection instruction and preset template location information.

In an optional embodiment, the detection target includes: a software version detection target, a white balance detection target, and a reset completion detection target. In the case of determining the reset detection item according to the preset item detection instruction, obtain the software version detection target, white balance detection target and reset completion of the TV to be tested on the display interface corresponding to the TV to be tested according to the preset template position information Detection target.

Step S103: Determine whether the detection of the display device to be tested is successful according to the preset detection template and the detection target.

In an optional embodiment, the preset detection template includes: a software version detection template, a white balance detection template, and a reset completion detection template. Among them, the software version detection template, the white balance detection template, and the reset completion detection template correspond to the software version detection target, the white balance detection target, and the reset completion detection target one-to-one. By comparing the detection target with the preset detection template, if the comparison result meets the requirements, it is determined that the judgment result of the display device is a successful detection.

The detection method of the display device detects the display device to be tested through preset item detection instructions, preset template location information and preset detection template, especially reset detection, which can be applied to display devices of any model or brand, Especially the TV. In addition, the method is highly automated, saving a lot of labor costs.

In the second aspect, the present invention provides a detection method based on a display device. See FIG. 2. FIG. 2 shows a schematic flowchart of a detection method for a display device according to an embodiment of the present application. The method is particularly suitable for televisions. The reset detection of the machine includes the following steps:

Step S201: Obtain a preset item detection instruction.

Step S202: Obtain the software version detection template and the position information of the software version detection template on the first display interface according to the software version detection instruction.

In an optional embodiment, the software version detection template may be software version information obtained through a character recognition algorithm on the first display interface of the reference display device. For example: the software version detection template may be T-KTSNAKUC-1204.1. The reference display device is a display device that succeeds in each reset detection item.

Step S203: Acquire the white balance detection template and the position information of the white balance detection template on the second display interface according to the white balance detection instruction.

In an optional embodiment, the white balance detection template may be obtained by using a character recognition algorithm on the second display interface of the reference display device. Among them, the white balance template includes [R-Gain, G-Gain, B-Gain] three channels, namely RGB three channels, and the values of the RGB three channels are displayed on the second display interface, for example, the values of the RGB three channels are [111, 128, 123]. In this embodiment, the value of the "R-Gain" channel is used as the white balance template.

Step S204: Acquire position information of the reset completion detection template and the reset completion detection template on the third display interface according to the reset completion detection instruction.

In an optional embodiment, the reset completion detection template may be obtained by using a character recognition algorithm on the third display interface of the reference display device to obtain reset completion information. Among them, the reset completion detection template in this embodiment takes the character "Reset" as an example.

Step S205: According to the software version detection template, the position information of the software version detection template on the first display interface, the white balance detection template, the position information of the white balance detection template on the second display interface, the The reset completion detection template and the location information of the reset completion detection template on the third display interface construct a detection template library.

Step S206: Obtain a first interface display instruction according to the software version detection instruction.

Step S207: Switch the display interface of the display device to be tested to the first display interface according to the first interface display instruction.

Step S208: Acquire a software version detection target according to the position information of the software version detection template on the first display interface and the first display interface.

Specifically, the first display interface is recognized through an image algorithm to obtain the software version detection target from the first display interface of the display device to be tested.

Step S209: Determine whether the software version detection of the display device to be tested is successful according to the software version detection template and the software version detection target.

The software version detection template and the software version detection target are identified and judged through image algorithms. Specifically, the software version detection template is compared with the software version detection target. If the two are completely consistent, it indicates that the software version detection of the display device to be tested is successful, and the detection of the next item is continued. In this embodiment, One item is white balance detection. If the two are not completely consistent, it indicates that the software version detection of the display device under test has failed.

Step S210: If the software version of the display device to be tested is successfully detected, acquire a second interface display instruction according to the white balance detection instruction.

Step S211: Switch the display interface of the display device to be tested to the second display interface according to the second interface display instruction.

Step S212: Acquire a white balance detection target according to the position information of the white balance detection template on the second display interface and the second display interface.

Step S213: According to the white balance detection template and the white balance detection target, determine whether the white balance detection of the display device to be tested is successful.

The white balance detection template and the white balance detection target are identified and judged by the image algorithm. In an optional embodiment, the white balance detection template is compared with the white balance detection target, where the white balance detection template is the value of the "R-Gain" channel of the reference display device; the white balance detection target is the display device to be tested 【R-Gain, G-Gain, B-Gain】The value of three channels. In this embodiment, if any value of the three channels of the display device under test [R-Gain, G-Gain, B-Gain] is not the same as the value of the “R-Gain” channel of the reference display device, it means The white balance detection of the test display device is successful, and the detection of the next item is continued. In this embodiment, the next item is the reset completion detection. If any value in the three channels of the display device under test [R-Gain, G-Gain, B-Gain] is the same as the value of the “R-Gain” channel of the reference display device, it indicates the white balance detection of the display device under test failure

Step S214: If the white balance detection of the display device to be tested is successful, obtain a third interface display instruction according to the reset completion detection instruction.

In an optional embodiment, the first interface display instruction, the second interface display instruction, and the third interface display instruction are all infrared remote control codes issued by a remote controller.

Step S215: Switch the display interface of the display device to be tested to the third display interface according to the third interface display instruction.

Step S216: Acquire a reset completion detection target according to the position information of the reset completion detection template on the third display interface and the third display interface.

Step S217: According to the reset completion detection template and the reset completion detection target, determine whether the reset completion detection of the display device to be tested is successful, and if the reset completion detection of the display device to be tested is successful, then determine the The test is successful.

In an optional embodiment, the reset completion detection template may be the identification and judgment of the reset completion detection template and the reset completion detection target through an image algorithm on the third display interface of the reference display device. Specifically, the image algorithm is used to compare the reset completion detection template and the reset completion detection target. If the two are exactly the same, it indicates that the reset completion detection of the display device to be tested is successful, and the remote control is controlled to send an "OK" infrared to the TV. The remote control code, the reset detection of the TV is completed, and the system returns the result of the successful test. If the two are not completely consistent, it indicates that the reset completion detection of the display device under test has failed, and the system returns the result of the test failure.

The detection method of the display device adopts a template matching + OCR (Optical Character Recognition, optical character recognition) solution. The display device to be tested is detected by the detection template library, especially the reset detection, which can not only recognize English letters and numbers, It can also recognize Chinese characters, and can be applied to any model or brand of display equipment, especially televisions. The method has a high degree of automation and saves a lot of labor costs.

In an embodiment of the present application, although it is disclosed that the software version detection is performed on the display device under test first, and then the white balance detection is performed, but in practical applications, the order of the two is not limited. Therefore, in an optional embodiment, the white balance detection of the display device to be tested is performed first, then the software version detection is performed, and finally the reset completion detection is performed.

In an optional embodiment, before the acquiring the detection target according to the preset item detection instruction and preset template location information, the method further includes:

According to the item detection instruction, a detection template library is constructed, wherein the detection template library includes: the preset template location information and the preset detection template.

In an optional embodiment, the preset detection template includes: a software version detection template, a white balance detection template, and a reset completion detection template;

The preset item detection instructions include: software version detection instructions, white balance detection instructions, and reset completion detection instructions;

The constructing a detection template library according to the project detection instruction includes:

Obtaining the software version detection template and the position information of the software version detection template on the first display interface according to the software version detection instruction;

Acquiring, according to the white balance detection instruction, position information of the white balance detection template and the white balance detection template on the second display interface;

Acquiring, according to the reset completion detection instruction, location information of the reset completion detection template and the reset completion detection template on the third display interface;

According to the software version detection template, the position information of the software version detection template on the first display interface, the white balance detection template, the position information of the white balance detection template on the second display interface, the reset completion detection The template and the position information of the reset completion detection template on the third display interface are used to construct a detection template library.

In an optional embodiment, the detection target includes: a software version detection target and a reset completion detection target;

The display interface of the display device under test includes: the first display interface and the third display interface;

The obtaining the detection target according to the preset item detection instruction and the preset template location information includes: obtaining the first interface display instruction according to the software version detection instruction;

According to the first interface display instruction, switch the display interface of the display device under test to the first display interface;

Acquiring the software version detection target according to the position information of the software version detection template on the first display interface and the first display interface;

The judging whether the detection of the display device under test is successful according to the preset detection template and the detection target includes: judging whether the software version detection of the display device under test is successful according to the software version detection template and the software version detection target ；

If the software version of the display device to be tested is successfully detected, the obtaining the detection target according to the preset item detection instruction and the preset template position information further includes: obtaining the third interface according to the reset completion detection instruction Show instructions;

According to the third interface display instruction, switch the display interface of the display device under test to the third display interface;

Acquiring the reset completion detection target according to the position information of the reset completion detection template on the third display interface and the third display interface;

Said determining whether the detection of the display device under test is successful according to the preset detection template and the detection target, further includes: judging whether the reset completion detection of the display device under test is completed according to the reset completion detection template and the reset completion detection target Success, if the reset completion detection of the display device to be tested is successful, it is determined that the detection of the display device to be tested is successful.

In an optional embodiment, the detection target includes: a white balance detection target and a reset completion detection target;

The display interface of the display device under test includes: the second display interface and the third display interface;

The obtaining the detection target according to the preset item detection instruction and the preset template position information includes: obtaining the second interface display instruction according to the white balance detection instruction;

Switch the display interface of the display device under test to the second display interface according to the second interface display instruction;

Acquiring a white balance detection target according to the position information of the white balance detection template on the second display interface and the second display interface;

The judging whether the detection of the display device under test is successful according to the preset detection template and the detection target includes: judging whether the white balance detection of the display device under test is successful according to the white balance detection template and the white balance detection target ；

If the white balance detection of the display device to be tested is successful, the obtaining the detection target according to the preset item detection instruction and the preset template position information further includes: obtaining the third interface according to the reset completion detection instruction Show instructions;

According to the third interface display instruction, switch the display interface of the display device under test to the third display interface;

Acquiring the reset completion detection target according to the position information of the reset completion detection template on the third display interface and the third display interface;

Said determining whether the detection of the display device under test is successful according to the preset detection template and the detection target, further includes: judging whether the reset completion detection of the display device under test is completed according to the reset completion detection template and the reset completion detection target Success, if the reset completion detection of the display device to be tested is successful, it is determined that the detection of the display device to be tested is successful.

In an optional embodiment, the detection target includes: a software version detection target, a white balance detection target, and a reset completion detection target;

The display interface of the display device under test includes: the first display interface, the second display interface, and the third display interface;

The obtaining the detection target according to the preset item detection instruction and the preset template location information includes: obtaining the first interface display instruction according to the software version detection instruction;

According to the first interface display instruction, switch the display interface of the display device under test to the first display interface;

Acquiring the software version detection target according to the position information of the software version detection template on the first display interface and the first display interface;

The judging whether the detection of the display device under test is successful according to the preset detection template and the detection target includes: judging whether the software version detection of the display device under test is successful according to the software version detection template and the software version detection target ；

If the software version of the display device to be tested is successfully detected, the obtaining the detection target according to the preset item detection instruction and the preset template position information further includes: obtaining the second interface according to the white balance detection instruction Display instructions; switch the display interface of the display device to be tested to the second display interface according to the second interface display instruction;

Acquiring a white balance detection target according to the position information of the white balance detection template on the second display interface and the second display interface;

The judging whether the detection of the display device under test is successful according to the preset detection template and the detection target further includes: judging whether the white balance detection of the display device under test is performed according to the white balance detection template and the white balance detection target success;

If the white balance detection of the display device to be tested is successful, the obtaining the detection target according to the preset item detection instruction and the preset template position information further includes: obtaining the third detection target according to the reset completion detection instruction Interface display instruction; according to the third interface display instruction, switch the display interface of the display device under test to the third display interface;

Acquiring the reset completion detection target according to the position information of the reset completion detection template on the third display interface and the third display interface;

Said judging whether the detection of the display device under test is successful according to the preset detection template and the detection target, further includes: judging the completion of the detection of the display device under test according to the reset completion detection template and the reset completion detection target Whether it is successful, if the reset completion detection of the display device under test is successful, it is determined that the detection of the display device under test is successful.

In a third aspect, the present invention provides a detection system 300 based on a display device. See FIG. 3, which shows a schematic structural diagram of a detection system for a display device according to an embodiment of the present application. 300 includes:

The first obtaining module 301 is configured to obtain preset item detection instructions.

The second acquisition module 302 is configured to acquire the detection target according to preset item detection instructions and preset template location information.

The judging module 303 is configured to judge whether the detection of the display device under test is successful according to the preset detection template and the detection target.

The detection system of the display device detects the display device to be tested through preset item detection instructions, preset template location information and preset detection template, especially reset detection, which can be applied to display devices of any model or brand, Especially the TV. In addition, the system has a high degree of automation, which saves a lot of labor costs.

In an optional embodiment, the system further includes:

The construction module is configured to construct a detection template library according to the project detection instruction, wherein the detection template library includes: the preset template location information and the preset detection template.

In an optional embodiment, the preset detection template includes: a software version detection template, a white balance detection template, and a reset completion detection template.

The preset item detection instructions include: software version detection instructions, white balance detection instructions, and reset completion detection instructions.

The building module includes:

The first obtaining submodule is configured to obtain the software version detection template and the position information of the software version detection template on the first display interface according to the software version detection instruction.

The second acquiring submodule is configured to acquire the white balance detection template and the position information of the white balance detection template on the second display interface according to the white balance detection instruction.

The third acquisition submodule is configured to acquire the reset completion detection template and the position information of the reset completion detection template on the third display interface according to the reset completion detection instruction.

The construction sub-module is configured to detect the template according to the software version, the position information of the software version detection template on the first display interface, the white balance detection template, and the position of the white balance detection template on the second display interface Information, the reset completion detection template and the position information of the reset completion detection template on the third display interface to construct a detection template library.

In an optional embodiment, the detection target includes: a software version detection target, a white balance detection target, and a reset completion detection target.

The display interface of the display device under test includes: the first display interface, the second display interface, and the third display interface.

The second acquisition module 302 includes:

The fourth acquiring submodule is configured to acquire the first interface display instruction according to the software version detection instruction.

The first switching submodule is configured to switch the display interface of the display device under test to the first display interface according to the first interface display instruction.

The fifth obtaining submodule is configured to obtain the software version detection target according to the position information of the software version detection template on the first display interface and the first display interface.

The judgment module 303 includes: a first judgment sub-module configured to judge whether the software version detection of the display device under test is successful according to the software version detection template and the software version detection target.

The second acquiring module 302 further includes: a sixth acquiring sub-module configured to acquire a second interface display instruction according to the white balance detection instruction.

The second switching submodule is configured to switch the display interface of the display device to be tested to the second display interface according to the second interface display instruction.

The seventh obtaining submodule is configured to obtain a white balance detection target according to the position information of the white balance detection template on the second display interface and the second display interface.

The judgment module 303 further includes: a second judgment sub-module configured to judge whether the white balance detection of the display device under test is successful according to the white balance detection template and the white balance detection target.

The second acquisition module 302 further includes: an eighth acquisition sub-module configured to acquire a third interface display instruction according to the reset completion detection instruction.

The third switching submodule is configured to switch the display interface of the display device under test to the third display interface according to the third interface display instruction.

The ninth acquiring submodule is configured to acquire the reset completion detection target according to the position information of the reset completion detection template on the third display interface and the third display interface.

The judgment module 303 further includes: a third judgment submodule configured to judge whether the reset completion detection of the display device under test is successful according to the reset completion detection template and the reset completion detection target. If the reset completion detection succeeds, it is determined that the detection of the display device to be tested is successful.

In an optional embodiment, the detection target includes: a software version detection target and a reset completion detection target.

The display interface of the display device under test includes: the first display interface and the third display interface.

The second acquisition module 302 includes: a tenth acquisition sub-module configured to acquire a first interface display instruction according to the software version detection instruction.

The fourth switching submodule is configured to switch the display interface of the display device under test to the first display interface according to the first interface display instruction.

The eleventh obtaining submodule is configured to obtain the software version detection target according to the position information of the software version detection template on the first display interface and the first display interface.

The judgment module 303 includes: a fourth judgment sub-module configured to judge whether the software version detection of the display device under test is successful according to the software version detection template and the software version detection target.

The second acquiring module 302 further includes: a twelfth acquiring sub-module configured to acquire a third interface display instruction according to the reset completion detection instruction.

The fifth switching submodule is configured to switch the display interface of the display device under test to the third display interface according to the third interface display instruction.

The thirteenth obtaining sub-module is configured to obtain the reset completion detection target according to the position information of the reset completion detection template on the third display interface and the third display interface.

The judgment module 303 further includes: a fifth judgment sub-module configured to judge whether the reset completion detection of the display device under test is successful according to the reset completion detection template and the reset completion detection target. If the reset completion detection is successful, it is determined that the detection of the display device to be tested is successful.

In an optional embodiment, the detection target includes: a white balance detection target and a reset completion detection target.

The display interface of the display device under test includes: the second display interface and the third display interface.

The fourteenth obtaining submodule is configured to obtain a second interface display instruction according to the white balance detection instruction.

The sixth switching submodule is configured to switch the display interface of the display device to be tested to the second display interface according to the second interface display instruction.

The fifteenth obtaining submodule is configured to obtain a white balance detection target according to the position information of the white balance detection template on the second display interface and the second display interface.

The judgment module 303 includes: a sixth judgment sub-module configured to judge whether the white balance detection of the display device under test is successful according to the white balance detection template and the white balance detection target.

The second acquiring module 302 further includes: a sixteenth acquiring sub-module configured to acquire a third interface display instruction according to the reset completion detection instruction.

The seventh switching submodule is configured to switch the display interface of the display device under test to the third display interface according to the third interface display instruction.

The seventeenth acquisition sub-module is configured to acquire the reset completion detection target according to the position information of the reset completion detection template on the third display interface and the third display interface.

The judgment module 303 also includes: a seventh judgment sub-module configured to judge whether the reset completion detection of the display device under test is successful according to the reset completion detection template and the reset completion detection target. If the reset completion detection is successful, it is determined that the detection of the display device to be tested is successful.

The above are only specific embodiments 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 in the present invention. All should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims (10)

1. A detection method based on a display device, characterized in that it comprises:

   Obtain preset item detection instructions;

   Obtain the detection target according to preset item detection instructions and preset template location information;

   According to the preset detection template and the detection target, it is determined whether the detection of the display device to be tested is successful.
2. The display device-based detection method according to claim 1, characterized in that, before acquiring the detection target according to the preset item detection instruction and preset template location information, the method further comprises:

   According to the item detection instruction, a detection template library is constructed, wherein the detection template library includes: the preset template location information and the preset detection template.
3. The detection method based on a display device according to claim 2, wherein the preset detection template includes: a software version detection template, a white balance detection template, and a reset completion detection template;

   The preset item detection instructions include: software version detection instructions, white balance detection instructions, and reset completion detection instructions;

   The constructing a detection template library according to the project detection instruction includes:

   Obtaining the software version detection template and the position information of the software version detection template on the first display interface according to the software version detection instruction;

   Acquiring, according to the white balance detection instruction, position information of the white balance detection template and the white balance detection template on the second display interface;

   Acquiring, according to the reset completion detection instruction, location information of the reset completion detection template and the reset completion detection template on the third display interface;

   According to the software version detection template, the position information of the software version detection template on the first display interface, the white balance detection template, the position information of the white balance detection template on the second display interface, the reset completion detection The template and the position information of the reset completion detection template on the third display interface are used to construct a detection template library.
4. The detection method based on a display device according to claim 3, wherein the detection target includes: a software version detection target and a reset completion detection target;

   The display interface of the display device under test includes: the first display interface and the third display interface;

   The obtaining the detection target according to the preset item detection instruction and the preset template location information includes: obtaining the first interface display instruction according to the software version detection instruction;

   According to the first interface display instruction, switch the display interface of the display device under test to the first display interface;

   Acquiring the software version detection target according to the position information of the software version detection template on the first display interface and the first display interface;

   The judging whether the detection of the display device under test is successful according to the preset detection template and the detection target includes: judging whether the software version detection of the display device under test is successful according to the software version detection template and the software version detection target ；

   If the software version of the display device to be tested is successfully detected,

   Then the acquiring the detection target according to the preset item detection instruction and the preset template location information further includes: acquiring the third interface display instruction according to the reset completion detection instruction;

   According to the third interface display instruction, switch the display interface of the display device under test to the third display interface;

   Acquiring the reset completion detection target according to the position information of the reset completion detection template on the third display interface and the third display interface;

   The judging whether the detection of the display device under test is successful according to the preset detection template and the detection target further includes: judging whether the reset completion detection of the display device under test is successful according to the reset completion detection template and the reset completion detection target If the reset completion detection of the display device to be tested is successful, it is determined that the detection of the display device to be tested is successful.
5. The detection method based on a display device according to claim 3, wherein the detection target comprises: a white balance detection target and a reset completion detection target;

   The display interface of the display device under test includes: the second display interface and the third display interface;

   The obtaining the detection target according to the preset item detection instruction and the preset template position information includes: obtaining the second interface display instruction according to the white balance detection instruction;

   Switch the display interface of the display device under test to the second display interface according to the second interface display instruction;

   Acquiring a white balance detection target according to the position information of the white balance detection template on the second display interface and the second display interface;

   The judging whether the detection of the display device under test is successful according to the preset detection template and the detection target includes: judging whether the white balance detection of the display device under test is successful according to the white balance detection template and the white balance detection target ；

   If the white balance detection of the display device to be tested is successful,

   Then the acquiring the detection target according to the preset item detection instruction and the preset template location information further includes: acquiring the third interface display instruction according to the reset completion detection instruction;

   According to the third interface display instruction, switch the display interface of the display device under test to the third display interface;

   Acquiring the reset completion detection target according to the position information of the reset completion detection template on the third display interface and the third display interface;

   Said determining whether the detection of the display device under test is successful according to the preset detection template and the detection target, further includes: judging whether the reset completion detection of the display device under test is completed according to the reset completion detection template and the reset completion detection target Success, if the reset completion detection of the display device to be tested is successful, it is determined that the detection of the display device to be tested is successful.
6. The detection method based on a display device according to claim 3, wherein the detection target includes: a software version detection target, a white balance detection target, and a reset completion detection target;

   The display interface of the display device under test includes: the first display interface, the second display interface, and the third display interface;

   The obtaining the detection target according to the preset item detection instruction and the preset template location information includes: obtaining the first interface display instruction according to the software version detection instruction;

   According to the first interface display instruction, switch the display interface of the display device under test to the first display interface;

   Acquiring the software version detection target according to the position information of the software version detection template on the first display interface and the first display interface;

   The judging whether the detection of the display device under test is successful according to the preset detection template and the detection target includes: judging whether the software version detection of the display device under test is successful according to the software version detection template and the software version detection target ；

   If the software version of the display device to be tested is successfully detected,

   Then, acquiring the detection target according to the preset item detection instruction and the preset template position information further includes: acquiring a second interface display instruction according to the white balance detection instruction; switching to be tested according to the second interface display instruction From the display interface of the display device to the second display interface;

   Acquiring a white balance detection target according to the position information of the white balance detection template on the second display interface and the second display interface;

   The judging whether the detection of the display device under test is successful according to the preset detection template and the detection target further includes: judging whether the white balance detection of the display device under test is performed according to the white balance detection template and the white balance detection target success;

   If the white balance detection of the display device to be tested is successful,

   Then, obtaining the detection target according to the preset item detection instruction and the preset template location information further includes: obtaining a third interface display instruction according to the reset completion detection instruction; and switching the standby according to the third interface display instruction Test the display interface of the display device to the third display interface;

   Acquiring the reset completion detection target according to the position information of the reset completion detection template on the third display interface and the third display interface;

   Said judging whether the detection of the display device under test is successful according to the preset detection template and the detection target, further includes: judging the completion of the detection of the display device under test according to the reset completion detection template and the reset completion detection target Whether it is successful, if the reset completion detection of the display device under test is successful, it is determined that the detection of the display device under test is successful.
7. A detection system based on a display device is characterized in that it comprises:

   The first obtaining module is configured to obtain preset item detection instructions;

   The second acquisition module is configured to acquire the detection target according to the preset item detection instruction and the preset template location information;

   The judgment module is configured to judge whether the detection of the display device to be tested is successful according to the preset detection template and the detection target.
8. The detection system based on a display device according to claim 7, wherein the system further comprises:

   The construction module is configured to construct a detection template library according to the project detection instruction, wherein the detection template library includes: the preset template location information and the preset detection template.
9. The detection system based on a display device according to claim 8, wherein the preset detection template includes: a software version detection template, a white balance detection template, and a reset completion detection template;

   The preset item detection instructions include: software version detection instructions, white balance detection instructions, and reset completion detection instructions;

   The building module includes:

   The first obtaining submodule is configured to obtain the software version detection template and the position information of the software version detection template on the first display interface according to the software version detection instruction;

   The second obtaining submodule is configured to obtain the white balance detection template and the position information of the white balance detection template on the second display interface according to the white balance detection instruction;

   The third acquiring submodule is configured to acquire the reset completion detection template and the position information of the reset completion detection template on the third display interface according to the reset completion detection instruction;

   The construction sub-module is configured to detect the template according to the software version, the position information of the software version detection template on the first display interface, the white balance detection template, and the position of the white balance detection template on the second display interface Information, the reset completion detection template and the position information of the reset completion detection template on the third display interface to construct a detection template library.
10. The detection system based on a display device according to claim 9, wherein the detection target includes: a software version detection target, a white balance detection target, and a reset completion detection target;

    The display interface of the display device under test includes: the first display interface, the second display interface, and the third display interface;

    The second acquisition module includes:

    The fourth obtaining submodule is configured to obtain the first interface display instruction according to the software version detection instruction;

    The first switching submodule is configured to switch the display interface of the display device under test to the first display interface according to the first interface display instruction;

    A fifth obtaining sub-module configured to obtain a software version detection target according to the position information of the software version detection template on the first display interface and the first display interface;

    The judgment module includes: a first judgment submodule configured to judge whether the software version detection of the display device under test is successful according to the software version detection template and the software version detection target;

    The second acquisition module further includes: a sixth acquisition submodule configured to acquire a second interface display instruction according to the white balance detection instruction;

    The second switching submodule is configured to switch the display interface of the display device under test to the second display interface according to the second interface display instruction;

    A seventh acquisition submodule, configured to acquire a white balance detection target according to the position information of the white balance detection template on the second display interface and the second display interface;

    The judgment module further includes: a second judgment sub-module configured to judge whether the white balance detection of the display device under test is successful according to the white balance detection template and the white balance detection target;

    The second acquiring module further includes: an eighth acquiring sub-module configured to acquire a third interface display instruction according to the reset completion detection instruction;

    The third switching submodule is configured to switch the display interface of the display device under test to the third display interface according to the third interface display instruction;

    A ninth obtaining sub-module configured to obtain a reset completion detection target according to the position information of the reset completion detection template on the third display interface and the third display interface;

    The judgment module further includes: a third judgment sub-module configured to judge whether the reset completion detection of the display device under test is successful according to the reset completion detection template and the reset completion detection target. If the reset completion detection is successful, it is determined that the detection of the display device to be tested is successful.

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