CN108228124B - VR vision test method, system and equipment - Google Patents
VR vision test method, system and equipment Download PDFInfo
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- CN108228124B CN108228124B CN201711480692.4A CN201711480692A CN108228124B CN 108228124 B CN108228124 B CN 108228124B CN 201711480692 A CN201711480692 A CN 201711480692A CN 108228124 B CN108228124 B CN 108228124B
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- 238000000034 method Methods 0.000 claims abstract description 36
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1454—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
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Abstract
The invention relates to a VR vision test method, a system and a device, which utilize the device information of a controlled terminal to carry out matching operation on a control terminal, associate the control terminal with the controlled terminal, displaying the test image and the test option on a display interface of the control terminal, sending the synchronous signal to the controlled terminal, synchronously displaying the test image and the test option in a display area of the VR device by the controlled terminal according to the synchronous signal, therefore, the data in the VR scene watched by the tester can be synchronized with the data on the display interface of the control terminal, the test staff can control the process of VR visual test through the control terminal to obtain the test result, and the switching of the test images and the test options and the selection of the test options are controlled by a tester, thereby avoiding the confusion and the error of the test and improving the accuracy and the evaluation effect of the test.
Description
Technical Field
The invention relates to the technical field of virtual reality, in particular to a VR vision test method, system and equipment.
Background
VR (Virtual Reality) technology is a computer simulation system capable of creating and experiencing a Virtual world, which utilizes a computer to generate a Virtual environment, and is a system simulation of multi-source information fusion, interactive three-dimensional dynamic vision and entity behaviors to immerse a user in the environment.
The advent of VR technology has enabled the coming field to use graphical images for various visual functional tests, such as intelligence, vision, psychology, and mental activities. At present, the main VR vision testing method can only provide testing images, the testing process cannot be accurately controlled, confusion and errors can occur, for example, the image content is stored on a terminal, the terminal is placed on VR glasses, and a tester wears the VR glasses to watch the images. After the test staff reads the test options, the testers feed back the watched contents and conditions to the testers in a dictating mode, and the testers perform recording and scoring evaluation to obtain test results. In such a situation, a test worker cannot control the test process, so the operation is very difficult, and the question and answer options are often confused by the question options acquired by the tester through the hearing, so that the test result is inaccurate, and the evaluation effect is influenced.
Disclosure of Invention
Therefore, it is necessary to provide a VR vision testing method, system and device for solving the problems of inaccurate result and poor evaluation effect of the conventional VR vision testing method.
A VR vision testing method, comprising the steps of:
acquiring equipment information of a controlled terminal, and performing matching operation on a control terminal according to the equipment information, wherein the controlled terminal is a terminal for providing display data for VR equipment, and the control terminal is a terminal for controlling a VR visual test process;
displaying a test image on a display interface of the control terminal;
receiving a display switching instruction, and displaying a test option corresponding to a test image on a display interface of a control terminal, wherein the display switching instruction is sent by a tester wearing VR equipment;
when a test image and a test option are displayed on a display interface of a control terminal, a synchronous signal is sent to a controlled terminal, wherein the controlled terminal synchronously displays the test image and the test option in a display area of VR equipment according to the synchronous signal;
and receiving a selection instruction, and obtaining a test result according to a test option corresponding to the selection instruction, wherein the selection instruction is sent by a tester wearing VR equipment.
According to the VR visual test method of the invention, the VR visual test method can be realized on the control terminal, the matching operation is carried out on the control terminal by utilizing the equipment information of the controlled terminal, the control terminal and the controlled terminal are associated, displaying the test image and the test option on a display interface of the control terminal, sending the synchronous signal to the controlled terminal, synchronously displaying the test image and the test option in a display area of the VR device by the controlled terminal according to the synchronous signal, therefore, the data in the VR scene watched by the tester can be synchronized with the data on the display interface of the control terminal, the test staff can control the process of VR visual test through the control terminal to obtain the test result, and the switching of the test images and the test options and the selection of the test options are controlled by a tester, thereby avoiding the confusion and the error of the test and improving the accuracy and the evaluation effect of the test.
Further, the step of acquiring the device information of the controlled terminal includes the steps of:
and acquiring the equipment two-dimensional code of the controlled terminal through a shooting device of the control terminal, and extracting the equipment information from the equipment two-dimensional code.
Further, the step of matching the control terminal and the controlled terminal according to the device information further comprises the following steps:
displaying the calibration line on a display interface of the control terminal, receiving a moving instruction, moving the calibration line according to the moving instruction, receiving a calibration stopping instruction, and stopping moving the calibration line; and simultaneously sending a calibration signal to the controlled terminal, wherein the controlled terminal synchronously displays the moving process of the calibration line in a display area of the VR equipment according to the calibration signal.
Further, the step of obtaining the test result according to the test option corresponding to the selection instruction further comprises the following steps:
and synchronizing the test result to the controlled terminal, wherein the controlled terminal synchronously displays the test result in a display area of the VR equipment.
Further, the test image includes a video or a picture.
A VR vision testing system, comprising:
the device matching unit is used for acquiring device information of the controlled terminal and performing matching operation on the control terminal according to the device information, wherein the controlled terminal is a terminal for providing display data for VR equipment, and the control terminal is a terminal for controlling the VR visual test process;
the test display unit is used for displaying a test image on a display interface of the control terminal; receiving a display switching instruction, and displaying a test option corresponding to a test image on a display interface of a control terminal, wherein the display switching instruction is sent by a tester wearing VR equipment; when a test image and a test option are displayed on a display interface of a control terminal, a synchronous signal is sent to a controlled terminal, wherein the controlled terminal synchronously displays the test image and the test option in a display area of VR equipment according to the synchronous signal;
and the test processing unit is used for receiving the selection instruction and acquiring a test result according to the test option corresponding to the selection instruction, wherein the selection instruction is sent by a tester wearing the VR equipment.
According to the VR visual test system of the invention, the VR visual test system can be realized on a control terminal, a device matching unit carries out matching operation on the control terminal by using device information of a controlled terminal, the control terminal is associated with the controlled terminal, a test display unit displays a test image and test options on a display interface of the control terminal and sends a synchronous signal to the controlled terminal, the controlled terminal synchronously displays the test image and the test options in a display area of VR equipment according to the synchronous signal, a test processing unit obtains a test result according to a selection instruction, so that data in a VR scene viewed by a tester can be synchronized with data on the display interface of the control terminal, a test worker can control the process of VR visual test through the control terminal, the test processing unit obtains the test result, and the switching of the test image and the test options and the selection of the test options are controlled by the tester, the test is prevented from being disordered and wrong, and the test accuracy and the evaluation effect are improved.
VR vision test equipment comprises a controlled terminal and a control terminal, wherein the controlled terminal provides display data for the VR equipment, and the control terminal is used for controlling a VR vision test process;
the control terminal is used for acquiring the equipment information of the controlled terminal, matching the equipment information with the controlled terminal, displaying a test image on a display interface of the control terminal, receiving a display switching instruction, displaying a test option corresponding to the test image on the display interface of the control terminal, and sending a synchronization signal to the controlled terminal when the test image and the test option are displayed on the display interface of the control terminal; wherein the display switching instruction is issued by a tester wearing the VR device;
the controlled terminal is used for synchronously displaying the test image and the test options in a display area of the VR equipment according to the synchronous signal after receiving the synchronous signal;
the control terminal is further used for receiving a selection instruction and obtaining a test result according to the test option corresponding to the selection instruction, wherein the selection instruction is sent by a tester wearing the VR equipment.
According to the VR visual test equipment, the control terminal is matched by using the equipment information of the controlled terminal, the control terminal is associated with the controlled terminal, the test image and the test option are displayed on the display interface of the control terminal, the synchronous signal is sent to the controlled terminal, the controlled terminal synchronously displays the test image and the test option in the display area of the VR equipment according to the synchronous signal, so that data in a VR scene viewed by a tester can be synchronized with data on the display interface of the control terminal, a test worker can control the VR visual test process through the control terminal to obtain a test result, and the switching of the test image and the test option and the selection of the test option are controlled by the tester, thereby avoiding confusion and error of the test, and improving the accuracy and the evaluation effect of the test.
Furthermore, the control terminal obtains the two-dimensional code of the controlled terminal through the shooting device of the terminal, and extracts the equipment information from the two-dimensional code of the controlled terminal.
Further, the control terminal is also used for displaying the calibration line on a display interface of the terminal, receiving the moving instruction, moving the calibration line according to the moving instruction, receiving the calibration stopping instruction, stopping moving the calibration line, and sending the calibration signal to the controlled terminal;
the controlled terminal is also used for synchronously displaying the moving process of the calibration line in a display area of the VR equipment according to the calibration signal.
Further, the control terminal synchronizes the test result to the controlled terminal;
and the controlled terminal synchronously displays the test result in a display area of the VR equipment.
A readable storage medium having stored thereon an executable program which, when executed by a processor, performs the steps of the VR vision testing method described above.
A computer device comprising a memory, a processor, and an executable program stored on the memory and executable on the processor, the processor implementing the steps of the VR vision testing method when executing the program.
According to the VR visual test method, the invention also provides a readable storage medium and computer equipment, which can realize the synchronization of data in the VR scene watched by a tester and data on the display interface of the control terminal, test workers can control the VR visual test process through the control terminal to obtain a test result, and the switching of the test images and test options and the selection of the test options are controlled by the tester, thereby avoiding the test from being disordered and wrong, and improving the test accuracy and the test evaluation effect.
Drawings
FIG. 1 is a schematic flow chart of a VR vision testing method in accordance with one embodiment;
FIG. 2 is a schematic diagram of a VR vision testing system in accordance with one embodiment;
FIG. 3 is a schematic diagram of a connection of the VR vision testing device of one embodiment;
FIG. 4 is a diagram illustrating an application scenario of a VR vision test according to an embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the detailed description and specific examples, while indicating the scope of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
Referring to fig. 1, a flowchart of a VR vision testing method according to an embodiment of the present invention is shown. The VR vision testing method in this embodiment includes the steps of:
step S110: acquiring equipment information of a controlled terminal, and performing matching operation on a control terminal according to the equipment information, wherein the controlled terminal is a terminal for providing display data for VR equipment, and the control terminal is a terminal for controlling a VR visual test process;
in the step, the control terminal and the controlled terminal are different devices, and the control terminal and the controlled terminal can be associated by matching the device information of the controlled terminal, so that the control terminal can control the controlled terminal to display the same test content conveniently;
step S120: displaying a test image on a display interface of the control terminal;
step S130: receiving a display switching instruction, and displaying a test option corresponding to a test image on a display interface of a control terminal, wherein the display switching instruction is sent by a tester wearing VR equipment;
step S140: when a test image and a test option are displayed on a display interface of a control terminal, a synchronous signal is sent to a controlled terminal, wherein the controlled terminal synchronously displays the test image and the test option in a display area of VR equipment according to the synchronous signal;
in the three steps, when a test image is displayed on a display interface of the control terminal, the controlled terminal synchronously displays the test image in a display area of the VR equipment, a tester wearing the VR equipment sends a display switching instruction after confirming the test image, the control terminal displays a test option after receiving the display switching instruction, and the controlled terminal synchronously displays the test option in the display area of the VR equipment; the test images and the test options can be stored in the control terminal and the controlled terminal in advance;
step S150: and receiving a selection instruction, and obtaining a test result according to a test option corresponding to the selection instruction, wherein the selection instruction is sent by a tester wearing VR equipment.
In this step, after the tester wearing the VR device confirms the test option, a selection instruction may be sent out, and the control terminal may obtain the test result after receiving the selection instruction.
In this embodiment, the VR visual testing method can be implemented on the control terminal, and the matching operation is performed on the control terminal by using the device information of the controlled terminal, so as to associate the control terminal with the controlled terminal, displaying the test image and the test option on a display interface of the control terminal, sending the synchronous signal to the controlled terminal, synchronously displaying the test image and the test option in a display area of the VR device by the controlled terminal according to the synchronous signal, therefore, the data in the VR scene watched by the tester can be synchronized with the data on the display interface of the control terminal, the test staff can control the process of VR visual test through the control terminal to obtain the test result, and the switching of the test images and the test options and the selection of the test options are controlled by a tester, thereby avoiding the confusion and the error of the test and improving the accuracy and the evaluation effect of the test. Displaying a positioning pointing graph on the VR, moving the positioning pointing graph on the VR by using a moving instruction, recording a moving track of the positioning pointing graph, determining a test graph corresponding to the moving instruction according to the moving track, and determining a test result of the VR according to the difference between the test graph and a target graph. In the scheme, when the VR vision test is carried out, a tester does not need to describe an observed image through a language, the image content to be described by the tester can be determined through the positioning pointing graph on the VR, the obtained test graph content is accurate, a test result is obtained after the test graph content is compared with a target graph in the VR, and the accuracy of the test result is improved.
Alternatively, the test images and the test options may be recorded in a software program that is installed in both the control terminal and the controlled terminal.
Optionally, the control terminal and the controlled terminal may be mobile terminals, including smart phones (SmartPhone), tablet computers, notebook computers, personal digital assistants, and the like.
In one embodiment, the step of acquiring the device information of the controlled terminal includes the steps of:
and acquiring the equipment two-dimensional code of the controlled terminal through a shooting device of the control terminal, and extracting the equipment information from the equipment two-dimensional code.
In this embodiment, the device two-dimensional code of the controlled terminal may be scanned by the shooting device of the control terminal, and the device information of the controlled terminal is extracted therefrom for matching operation.
Optionally, the device two-dimensional code may be directly set on a housing of the controlled terminal, or may be displayed through a display interface of the controlled terminal.
In one embodiment, the step of performing matching operation on the control terminal and the controlled terminal according to the device information further includes the following steps:
displaying the calibration line on a display interface of the control terminal, receiving a moving instruction, moving the calibration line according to the moving instruction, receiving a calibration stopping instruction, and stopping moving the calibration line; and simultaneously sending a calibration signal to the controlled terminal, wherein the controlled terminal synchronously displays the moving process of the calibration line in a display area of the VR equipment according to the calibration signal.
In this embodiment, after the matching operation is performed, a calibration line may be displayed on the display interface of the control terminal, the position of the display frame on the display interface may be adjusted by using the calibration line, so as to completely display the frame at an optimal angle, the calibration line may be moved by a moving instruction during calibration, and the controlled terminal synchronously displays the moving process of the calibration line in the display area of the VR device, so as to adjust the frame position by the feedback of the tester, so as to meet the requirement of the test.
Alternatively, the calibration line may be used to calibrate the center position of the field of view of the display area of the VR device, or the overall screen position of the display area of the VR device.
It should be noted that the movement instruction may be directly triggered by the control terminal, and the calibration stop instruction is issued by the tester wearing the VR device, so that the calibration process suitable for the tester may be completed.
In one embodiment, the step of obtaining the test result according to the test option corresponding to the selection instruction further includes the following steps:
and synchronizing the test result to the controlled terminal, wherein the controlled terminal synchronously displays the test result in a display area of the VR equipment.
In this embodiment, after obtaining the test result, can be synchronous to controlled terminal with the test result, controlled terminal shows the display area of test result in the VR equipment with the synchronization, and the tester of being convenient for directly knows the test result after testing, improves test feedback efficiency.
In one embodiment, the test image comprises a video or picture.
In this embodiment, the test image may be an image or a picture, the image is a series of dynamic pictures, the picture is generally a static picture, and when testing different functions of vision, such as intelligence, eyesight, psychology, and mental power, different images or pictures can be flexibly selected according to needs, so as to perform VR vision tests in multiple angles and multiple aspects, thereby improving the applicability of the test.
According to the VR vision testing method, the present invention further provides a VR vision testing system, and the following describes an embodiment of the VR vision testing system in detail.
Referring to fig. 2, a schematic structural diagram of a VR vision testing system according to an embodiment of the present invention is shown. The VR vision testing system in this embodiment includes:
the device matching unit 210 is configured to obtain device information of a controlled terminal, and perform matching operation on a control terminal according to the device information, where the controlled terminal is a terminal that provides display data for the VR device, and the control terminal is a terminal that is used to control a VR vision test process;
a test display unit 220 for displaying a test image on a display interface of the control terminal; receiving a display switching instruction, and displaying a test option corresponding to a test image on a display interface of a control terminal, wherein the display switching instruction is sent by a tester wearing VR equipment; when a test image and a test option are displayed on a display interface of a control terminal, a synchronous signal is sent to a controlled terminal, wherein the controlled terminal synchronously displays the test image and the test option in a display area of VR equipment according to the synchronous signal;
and the test processing unit 230 is configured to receive a selection instruction, and obtain a test result according to a test option corresponding to the selection instruction, where the selection instruction is sent by a tester wearing the VR device.
In this embodiment, the VR vision testing system can be implemented on a control terminal, the device matching unit performs matching operation on the control terminal by using device information of the controlled terminal, associates the control terminal with the controlled terminal, the test display unit displays a test image and test options on a display interface of the control terminal and sends a synchronization signal to the controlled terminal, the controlled terminal synchronously displays the test image and the test options in a display area of the VR device according to the synchronization signal, the test processing unit obtains a test result according to the selection instruction, so that data in a VR scene viewed by a tester can be synchronized with data on the display interface of the control terminal, a test worker can control a VR vision testing process through the control terminal, the test processing unit obtains the test result, and switching of the test image and the test options and selection of the test options are controlled by the tester, the test is prevented from being disordered and wrong, and the test accuracy and the evaluation effect are improved.
In one embodiment, the device matching unit 210 acquires the device two-dimensional code of the controlled terminal through the camera of the control terminal, and extracts the device information from the device two-dimensional code.
In one embodiment, the test display unit 220 displays the calibration line on the display interface of the control terminal, receives the movement instruction, moves the calibration line according to the movement instruction, receives the calibration stop instruction, and stops moving the calibration line; and simultaneously sending a calibration signal to the controlled terminal, wherein the controlled terminal synchronously displays the moving process of the calibration line in a display area of the VR equipment according to the calibration signal.
In one embodiment, the test processing unit 230 synchronizes the test results to the controlled terminal, wherein the controlled terminal synchronously displays the test results in the display area of the VR device.
In one embodiment, the test image comprises a video or picture.
The technical features and advantages described in the embodiments of the VR vision testing method are applicable to the embodiments of the VR vision testing system.
According to the VR vision testing method, the embodiment of the invention also provides a readable storage medium and computer equipment. The readable storage medium is stored with an executable program, and the program realizes the steps of the VR vision testing method when being executed by the processor; the computing equipment comprises a memory, a processor and an executable program which is stored on the memory and can run on the processor, and the step of the VR vision testing method is realized when the processor executes the program; data in the VR scene that can realize the tester and watch is synchronous with the data on the control terminal display interface, and test personnel can obtain the test result through the process of control terminal control VR visual test, and the switching of test image and test option and the selection of test option are controlled by the tester moreover, avoid the test to appear chaos and mistake, improve the accuracy nature and the test effect of testing.
According to the VR vision testing method, embodiments of the present invention further provide a VR vision testing apparatus, and embodiments of the VR vision testing system of the present invention are described in detail below.
Referring to fig. 3, a schematic structural diagram of a VR vision testing apparatus according to an embodiment of the present invention is shown. The VR vision testing device in the embodiment comprises a controlled terminal 310 for providing display data for the VR device and a control terminal 320 for controlling the VR vision testing process;
the control terminal 320 is configured to obtain device information of the controlled terminal 310, match the device information with the controlled terminal 310, display a test image on a display interface of the terminal, receive a display switching instruction, display a test option corresponding to the test image on the display interface of the terminal, and send a synchronization signal to the controlled terminal 310 when the test image and the test option are displayed on the display interface of the control terminal 320; wherein the display switching instruction is issued by a tester wearing the VR device;
the controlled terminal 310 is configured to synchronously display the test image and the test option in the display area of the VR device according to the synchronization signal after receiving the synchronization signal;
the control terminal 320 is further configured to receive a selection instruction, and obtain a test result according to a test option corresponding to the selection instruction, where the selection instruction is sent by a tester wearing the VR device.
According to the VR vision testing device of the present invention, the matching operation is performed on the control terminal 320 using the device information of the controlled terminal 310, the control terminal is associated with the controlled terminal 310, displaying the test image and the test option on the display interface of the control terminal 320, and sending the synchronization signal to the controlled terminal 310, the controlled terminal 310 synchronously displaying the test image and the test option in the display area of the VR device according to the synchronization signal, therefore, the data in the VR scene watched by the tester can be synchronized with the data on the display interface of the control terminal 320, the test staff can control the process of VR visual test through the control terminal 320 to obtain the test result, and the switching of the test images and the test options and the selection of the test options are controlled by a tester, thereby avoiding the confusion and the error of the test and improving the accuracy and the evaluation effect of the test.
In one embodiment, the control terminal 320 acquires the device two-dimensional code of the controlled terminal 310 through the camera of the terminal, and extracts the device information from the device two-dimensional code.
In one embodiment, the control terminal is further configured to display the calibration line on a display interface of the terminal, receive the movement instruction, move the calibration line according to the movement instruction, receive the calibration stop instruction, stop moving the calibration line, and send the calibration signal to the controlled terminal;
the controlled terminal is also used for synchronously displaying the moving process of the calibration line in a display area of the VR equipment according to the calibration signal.
In one embodiment, the control terminal synchronizes the test result to the controlled terminal;
and the controlled terminal synchronously displays the test result in a display area of the VR equipment.
The technical features and the advantages of the embodiments of the VR vision testing method described above are applicable to the embodiments of the VR vision testing apparatus.
In a specific embodiment, the VR vision testing method of the present invention can be implemented by VR glasses and two mobile terminals, as shown in fig. 4.
The content (images or pictures) of the VR vision test and the test question options are recorded on a software program, the program is installed on two mobile terminals, one is used for being placed on VR glasses for a tester to watch, the other is used for controlling the program of a test worker and inputting answers to questions, and the two mobile terminals need to be synchronously controlled. The program mainly comprises the following steps: the system comprises a terminal matching module, a starting module, an image or picture display module, a question answering module and a scoring module.
The specific test process is as follows:
the two mobile terminals start programs simultaneously, and for better illustration, the mobile terminals can be respectively identified as a mobile terminal A and a mobile terminal B;
in the program of the mobile terminal A, a terminal matching module starts matching operation, and a device matching two-dimensional code is displayed on a display interface;
placing the A mobile terminal on VR glasses, and wearing the A mobile terminal by a tester;
the test worker operates the mobile terminal B, a test calibration mode is started through the starting module, the test worker moves the calibration line to perform calibration operation, the mobile terminal B sends a calibration instruction to the mobile terminal A, the mobile terminal A receives the calibration instruction and synchronizes the calibration line, and the test worker stops moving the calibration operation after the to-be-tested person confirms the calibration;
operating the mobile terminal B, displaying an image or a picture on a display interface through an image or picture display module, and enabling the mobile terminal A to synchronously display the image or the picture in a display area of VR glasses through a synchronous signal;
after the tester confirms the content of the image or the picture, the testing worker operates the mobile terminal B according to the feedback of the tester, the picture of the display interface is switched to a test question option through the question answering module, and the mobile terminal A is enabled to synchronously display the test question option in the display area of the VR glasses through a synchronous signal;
after the tester selects the test question option, the test worker operates the mobile terminal B according to the feedback of the tester, inputs and submits an answer, obtains a final test result through the calculation of the scoring module, and displays the final test result on a display interface, and simultaneously enables the mobile terminal A to synchronously display the test result in a display area of the VR glasses through a synchronous signal, so that the tester can directly and quickly obtain the test result.
In addition, the images or pictures and the corresponding test problem options can be in multiple groups, the tests can be repeatedly carried out, when multiple groups of test contents exist, the test results can be collected and then uniformly displayed, and the test results are displayed on the display interface of the B mobile terminal and in the display area of the VR glasses. In the test process, the contents of the display interface of the B mobile terminal and the display interface of the A mobile terminal are synchronized all the time.
In the traditional test technology, a tester and a test worker are difficult to synchronize, the tester worker easily generates test errors in a mode of dictating test options, the test process cannot be accurately controlled, and when a plurality of groups of test contents are tested, sometimes a terminal for test needs to be taken down from VR glasses, the terminal is adjusted and then placed on the VR glasses again, and the operation is troublesome and inconvenient;
the scheme in this embodiment can make the VR mobile terminal that the tester wore through above process can operate mobile terminal with test personnel and carry out the synchronization, need not frequently to take off A mobile terminal from VR glasses operation in the test procedure, and test personnel can accurate control test procedure and in time obtain the test result through B mobile terminal, becomes an effectual solution of VR vision test question-answering operation.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
Those skilled in the art will appreciate that all or part of the steps in the method for implementing the above embodiments may be implemented by a program instructing the relevant hardware. The program may be stored in a readable storage medium. Which when executed comprises the steps of the method described above. The storage medium includes: ROM/RAM, magnetic disk, optical disk, etc.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A VR vision testing method, comprising the steps of:
acquiring equipment information of a controlled terminal, and performing matching operation on a control terminal according to the equipment information, wherein the controlled terminal is a terminal for providing display data for VR equipment, and the control terminal is a terminal for controlling a VR visual test process;
displaying a test image on a display interface of the control terminal;
receiving a display switching instruction, and displaying a test option corresponding to the test image on a display interface of the control terminal, wherein the display switching instruction is sent by a tester wearing VR equipment;
when the test image and the test options are displayed on a display interface of the control terminal, sending a synchronous signal to the controlled terminal, wherein the controlled terminal synchronously displays the test image and the test options in a display area of the VR equipment according to the synchronous signal;
receiving a selection instruction, and obtaining a test result according to a test option corresponding to the selection instruction, wherein the selection instruction is sent by a tester wearing VR equipment;
the step of matching the control terminal and the controlled terminal according to the device information further comprises the following steps:
displaying a calibration line on a display interface of the control terminal, receiving a moving instruction, moving the calibration line according to the moving instruction, receiving a calibration stopping instruction, and stopping moving the calibration line; and simultaneously sending a calibration signal to the controlled terminal, wherein the controlled terminal synchronously displays the moving process of the calibration line in a display area of the VR equipment according to the calibration signal, the moving instruction is triggered by the control terminal, and the calibration stopping instruction is sent by a tester wearing the VR equipment.
2. The VR vision testing method of claim 1, wherein the step of obtaining device information of the controlled terminal comprises the steps of:
and acquiring the equipment two-dimensional code of the controlled terminal through a shooting device of the control terminal, and extracting the equipment information from the equipment two-dimensional code.
3. The VR vision testing method of claim 1 or 2, wherein the step of obtaining the test result according to the test option corresponding to the selection instruction further comprises the following steps:
and synchronizing the test result to the controlled terminal, wherein the controlled terminal synchronously displays the test result in a display area of VR equipment.
4. The VR vision testing method of claim 3, wherein the test image includes an image or picture.
5. A VR vision testing system comprising:
the device matching unit is used for acquiring device information of a controlled terminal and performing matching operation on a control terminal according to the device information, wherein the controlled terminal is a terminal for providing display data for VR devices, and the control terminal is a terminal for controlling a VR visual test process;
the test display unit is used for displaying a test image on a display interface of the control terminal; receiving a display switching instruction, and displaying a test option corresponding to the test image on a display interface of the control terminal, wherein the display switching instruction is sent by a tester wearing VR equipment; when the test image and the test options are displayed on a display interface of the control terminal, sending a synchronous signal to the controlled terminal, wherein the controlled terminal synchronously displays the test image and the test options in a display area of the VR equipment according to the synchronous signal;
the test processing unit is used for receiving a selection instruction and acquiring a test result according to a test option corresponding to the selection instruction, wherein the selection instruction is sent by a tester wearing VR equipment;
the equipment matching unit is further used for displaying a calibration line on a display interface of the control terminal, receiving a moving instruction, moving the calibration line according to the moving instruction, receiving a calibration stopping instruction, and stopping moving the calibration line; and simultaneously sending a calibration signal to the controlled terminal, wherein the controlled terminal synchronously displays the moving process of the calibration line in a display area of the VR equipment according to the calibration signal, the moving instruction is triggered by the control terminal, and the calibration stopping instruction is sent by a tester wearing the VR equipment.
6. The VR vision testing system of claim 5, wherein the device matching unit obtains a device two-dimensional code of the controlled terminal through a camera of the control terminal, and extracts the device information from the device two-dimensional code.
7. The VR vision testing system of claim 5 or 6, wherein the test processing unit is further configured to synchronize the test results to the controlled terminal, wherein the controlled terminal synchronously displays the test results on a display area of a VR device.
8. VR vision test equipment is characterized by comprising a controlled terminal and a control terminal, wherein the controlled terminal is used for providing display data for the VR equipment, and the control terminal is used for controlling a VR vision test process;
the control terminal is used for acquiring the equipment information of the controlled terminal, matching the equipment information with the controlled terminal according to the equipment information, displaying a test image on a display interface of the terminal, receiving a display switching instruction, displaying a test option corresponding to the test image on the display interface of the terminal, and sending a synchronization signal to the controlled terminal when the test image and the test option are displayed on the display interface of the control terminal; wherein the display switching instruction is issued by a tester wearing the VR device;
the controlled terminal is used for synchronously displaying the test image and the test option in a display area of the VR equipment according to the synchronous signal after receiving the synchronous signal;
the control terminal is further used for receiving a selection instruction and obtaining a test result according to a test option corresponding to the selection instruction, wherein the selection instruction is sent by a tester wearing VR equipment;
the control terminal is further used for displaying a calibration line on a display interface of the terminal, receiving a moving instruction, moving the calibration line according to the moving instruction, receiving a calibration stopping instruction, stopping moving the calibration line, and sending a calibration signal to the controlled terminal; the movement instruction is triggered by the control terminal, and the calibration stopping instruction is sent by a tester wearing VR equipment;
the controlled terminal is further used for synchronously displaying the moving process of the calibration line in a display area of the VR equipment according to the calibration signal.
9. The VR vision testing device of claim 8, wherein the control terminal obtains a device two-dimensional code of the controlled terminal through a camera of the control terminal, and extracts the device information from the device two-dimensional code.
10. The VR vision testing device of claim 8 or 9, wherein the control terminal synchronizes the test results to the controlled terminal;
and the controlled terminal synchronously displays the test result in a display area of VR equipment.
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| CN112150431A (en) * | 2020-09-21 | 2020-12-29 | 京东数字科技控股股份有限公司 | UI visual walkthrough method and device, storage medium and electronic device |
| CN113539489A (en) * | 2020-11-13 | 2021-10-22 | 厦门市和家健脑智能科技有限公司 | Human-computer interaction method and device for assessing visual attention |
| CN114647356A (en) * | 2020-12-17 | 2022-06-21 | 美的集团股份有限公司 | Control operation guidance method and device for household electrical appliance |
| KR20230007611A (en) * | 2021-07-05 | 2023-01-13 | 삼성전자주식회사 | Augmented reality device and method for providing vision measurement and vision correction |
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