WO2017092410A1

WO2017092410A1 - Method and device for controlling virtual reality (vr) device

Info

Publication number: WO2017092410A1
Application number: PCT/CN2016/096187
Authority: WO
Inventors: 张超
Original assignee: 乐视控股（北京）有限公司; 乐视致新电子科技（天津）有限公司
Priority date: 2015-12-01
Filing date: 2016-08-22
Publication date: 2017-06-08
Also published as: CN105892639A

Abstract

Provided in embodiments of the present application are a method and device for controlling a virtual reality (VR) device, comprising; receiving target appeared information transmitted by a ranging sensor, where the target appeared information comprises the distance from the target object to the ranging sensor; when the distance that the target appeared information comprises is determined to be less than a set threshold and an image processing function of a VR device is in an off state, controlling the image processing function into being turned on, and recognizing the target object when the image processing function is turned on. In the VR device, whether the image processing function needs to be turned on can be determined on the basis of the target appeared information transmitted by the ranging sensor, the problem that an image processing device being kept in a working state is effectively prevented, the turning on and turning off of the image processing device become flexible and controllable, not only is the power consumed by the image processing device reduced, but the problem of overloading of the VR device is also prevented, thus greatly reducing system load and increasing system performance.

Description

Method and device for controlling virtual reality VR device

This application claims the priority of the Chinese patent application filed on December 1, 2015, the Chinese Patent Office, the application number is 201510872353.5, and the application name is "a method and device for controlling virtual reality VR devices". The citations are incorporated herein by reference.

Technical field

The present application relates to the field of virtual reality technologies, and in particular, to a method and device for controlling a virtual reality VR device.

Background technique

With the development of virtual reality (Virtual Reality; VR) technology, a variety of products based on virtual reality technology have appeared in the society. As a cutting-edge technology, virtual reality technology integrates computer graphics technology, computer simulation technology, artificial intelligence, sensing technology, display technology, network parallel processing and other technologies. It can be said that it is a high-tech simulation based on computer technology. technology. It is characterized by computer control to produce an artificial virtual environment. By compiling a three-dimensional digital model of computer graphics technology into a computer, the control produces a visual perception based on the comprehensive perception of hearing and touch. Auxiliary artificial environment.

Virtual reality technology-based products that appear in real life, such as virtual reality headsets, head-mounted displays, three-dimensional mice, etc., when users use these products, they first visually create a kind of virtual reality. In this environment, in this virtual reality environment, the user can realize the integration of the user and the computer through some "interaction" operations (for example, gesture interaction), giving the user an "immersive" feeling to enhance the user. Experience.

In many virtual reality devices, the common way of human-computer interaction is gesture interaction. The so-called gesture interaction is directly used as the input device of the computer. The communication between the human and the machine will no longer need the intermediate media. The user can simply define different gestures to complete various control of the computer. Then in this process, the image processing device in the virtual reality device is required to collect the user's gesture in real time to determine the control command issued by the user.

It has been found in practical applications that the image processing device is always in working state, not only in the image processing device The consumption of the department is relatively large, and a large amount of power is consumed during the work process, and the load of the virtual reality (VR) device is too heavy.

Summary of the invention

In view of this, the embodiments of the present application provide a method and a device for controlling a virtual reality VR device, which are used to solve the problem that the image processing device consumes resources and makes the virtual reality device in the prior art. The problem of overloading.

The embodiment of the present application provides a method for controlling a virtual reality VR device, including:

Receiving target occurrence information sent by the ranging sensor, wherein the target occurrence information includes a distance value between the target object and the ranging sensor;

When it is determined that the distance value included in the target appearance information is less than a set threshold and determining that the image processing function of the VR device is in an off state, controlling the image processing function to be turned on, and after the image processing function is turned on, The target object is identified.

Preferably, after the image processing function is turned on, if the target occurrence information of the ranging transmission has not been received again within the set time length, the image processing function is controlled to be turned off.

Preferably, the target object is identified when it is determined that the distance value included in the target appearance information is less than a set threshold and the image processing function in the VR device is determined to be in an open state.

Preferably, before receiving the target occurrence information sent by the ranging sensor, the detection information is sent to the ranging sensor, wherein the measurement information is used to indicate that the ranging sensor detects whether a target object appears within a set range. And determining a distance value of the target object reaching the ranging sensor when determining that the target object appears.

Preferably, when the image processing function is controlled to be turned on, the gesture recognition function of the control VR device is turned on.

The embodiment of the present application further provides an apparatus for controlling a virtual reality VR device, including:

a receiving unit, configured to receive target occurrence information sent by the ranging sensor, where the target occurrence information includes a distance value between the target object and the ranging sensor;

a control unit, configured to control the image processing function to be turned on when determining that the distance value included in the target appearance information is less than a set threshold and determining that the image processing function of the VR device is in an off state, and in the image processing The target object is identified after the function is turned on.

Preferably, the control unit is further configured to control the image processing function to be turned off if the target occurrence information of the ranging transmission has not been received again within a set time length after the image processing function is turned on.

Preferably, the control unit is further configured to: when determining that the distance value included in the target appearance information is less than a set threshold and determining that the image processing function in the VR device is in an open state, identifying the target object .

Preferably, the device further comprises: a sending unit, wherein:

The sending unit is configured to send the probe information to the ranging sensor before receiving the target presence information sent by the ranging sensor, where the probe information is used to indicate whether the ranging sensor is within a set range The target object is detected, and a distance value of the target object reaching the ranging sensor is determined when it is determined that the target object appears.

Preferably, the control unit is further configured to control the gesture recognition function of the VR device to be turned on when the image processing function is controlled to be turned on.

The embodiment of the present application provides an electronic device, including the device for controlling a virtual reality VR device according to any of the foregoing embodiments.

The embodiment of the present application provides a non-transitory computer readable storage medium, wherein the non-transitory computer readable storage medium can store computer instructions, which can implement the virtual reality VR provided by the embodiment of the present application. Some or all of the various implementations of the method by which the device performs control.

An embodiment of the present application provides an electronic device, including: one or more processors; and a memory; wherein the memory stores instructions executable by the one or more processors, the instructions being set to A method for performing control of a virtual reality VR device according to any of the above aspects of the present application.

An embodiment of the present application provides a computer program product, the computer program product comprising a computer program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions, when the program instructions are executed by a computer, The computer is caused to perform the method for controlling the virtual reality VR device according to any of the above embodiments of the present application.

A method for controlling a virtual reality VR device is provided by the embodiment of the present application, by receiving target occurrence information sent by a ranging sensor, where the target occurrence information includes a distance between the target object and the ranging sensor a value; controlling the image processing function to be opened when it is determined that the distance value included in the target appearance information is less than a set threshold and determining that the image processing function of the VR device is in a closed state And, the target object is identified after the image processing function is turned on. In this way, the VR device can determine whether the image processing function needs to be turned on according to the target occurrence information sent by the ranging sensor, and can effectively avoid the problem that the image processing device is always in the working state, so that the opening and closing of the image processing device becomes flexible. Control can not only reduce the power consumed by the image processing equipment, but also avoid the problem of excessive load on the VR device, greatly reducing the system load and improving system performance.

DRAWINGS

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, a brief description of the drawings used in the embodiments or the prior art description will be briefly described below. Obviously, the drawings in the following description It is a certain embodiment of the present application, and other drawings can be obtained according to the drawings without any creative work for those skilled in the art.

FIG. 1 is a schematic flowchart of a method for controlling a VR device according to an embodiment of the present application;

2 is a schematic flowchart of a method for controlling a VR device according to an embodiment of the present disclosure;

FIG. 3 is a schematic structural diagram of an apparatus for controlling a VR device according to an embodiment of the present disclosure;

4 is a schematic structural diagram of a VR device according to an embodiment of the present application;

FIG. 5 is a schematic structural diagram of an electronic device according to an embodiment of the present application.

detailed description

In order to achieve the purpose of the present application, an embodiment of the present application provides a method and a device for controlling a virtual reality VR device, by receiving target occurrence information sent by a ranging sensor, where the target appearance information includes the target object arrival a distance value of the ranging sensor; controlling the image processing function to be turned on when determining that the distance value included in the target appearance information is less than a set threshold and determining that the image processing function of the VR device is in a closed state The target object is identified after the image processing function is turned on. In this way, the VR device can determine whether the image processing function needs to be turned on according to the target occurrence information sent by the ranging sensor, and can effectively avoid the problem that the image processing device is always in the working state, so that the opening and closing of the image processing device becomes flexible. Control can not only reduce the power consumed by the image processing equipment, but also avoid the problem of excessive load on the VR device, greatly reducing the system load and improving system performance.

The technical solutions in the various embodiments of the present application are clearly and completely described below in conjunction with the accompanying drawings. It is apparent that the described embodiments are part of the embodiments of the present application, and not all of them. based on All other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present application.

FIG. 1 is a schematic flowchart diagram of a method for controlling a VR device according to an embodiment of the present disclosure. The method can be as follows. The executive body of the embodiment of the present application may be a control unit of the VR device.

Step 101: Receive target appearance information sent by the ranging sensor.

The target presence information includes a distance value between the target object and the ranging sensor.

In the step 101, the ranging sensor described in the embodiment of the present application may be an ultrasonic ranging sensor, an infrared ranging sensor, or a laser ranging sensor, which is not limited herein.

The following uses the ranging sensor as an ultrasonic ranging sensor as an example to illustrate how the ranging sensor finds the target object.

Ultrasonic distance measuring sensor is characterized by transmitting ultrasonic waves to the target direction, and the ultrasonic waves are transmitted in the air. Once the obstacle is hit, the ultrasonic wave can be returned to the ultrasonic distance measuring sensor, and the ultrasonic distance measuring sensor determines the target object. At the same time, the ultrasonic distance measuring sensor triggers the timer to start timing when transmitting the ultrasonic wave, and triggers the timer to stop timing when receiving the reflected wave of the ultrasonic wave, and the target can be determined based on the propagation speed of the ultrasonic wave in the air and the time recorded in the timer. The distance between the object and the ultrasonic ranging sensor.

In the embodiment of the present application, the ranging sensor may detect periodically or in real time to determine whether a target object appears around the VR device. Once the target object is found, the target appearance information is sent to the VR device.

Preferably, in another embodiment manner of the embodiment of the present application, before receiving the target appearance information sent by the ranging sensor, the control unit of the VR device sends the detection information to the ranging sensor.

The detection information is used to indicate that the ranging sensor detects whether a target object appears within a set range, and determines a distance value between the target object and the ranging sensor when determining that a target object appears.

The setting range described in the embodiment of the present application may refer to a range that the image capturing device in the VR device can radiate, or may refer to a fan radiated from the virtual reality environment corresponding to the VR device by using the ranging sensor as a center. Zones can also be set as needed or not limited here.

Step 102: When it is determined that the distance value included in the target appearance information is less than a set threshold and determining that the image processing function of the VR device is in a closed state, controlling the image processing function to be turned on, and the image processing function is enabled. The target object is then identified.

In step 102, when receiving the target appearance information sent by the ranging sensor, the control unit of the VR device needs to further determine the target according to the distance value between the target object included in the target appearance information and the ranging sensor. Whether the object appears in the specified area.

The control unit of the VR device compares the distance value with a set threshold; when it is determined that the distance value is less than the set threshold, determining that the target object appears in the designated area; determining that the distance value is not less than a setting At the threshold, it is determined that the target object appears outside the designated area, and no subsequent operations need to be performed.

The designated area described here is different from the area range of the setting area described in step 101, and the designated area mainly refers to an area in which the user needs to perform control of the VR device, and if a target object appears in the designated area, it is regarded as The target object may need to perform operations on the VR device. In the solution described in the embodiment of the present application, the target object appears in the designated area, which may mean that the image processing device needs to be turned on, or may mean that the target object issues a certain control. Instructions, not limited here.

The set threshold value described in the embodiment of the present application may be determined according to actual needs, or may be determined according to experimental data, and is not limited herein. Generally, if the VR device is a head mounted device, the threshold may be set to 20 cm, but Not necessarily, it can be adjusted as needed.

When determining that the distance value is less than the set threshold, the control unit further determines whether the image processing function of the VR device is in an open state, and if the result of the determination is that the image processing function of the VR device is not yet in an open state, that is, the image processing function is in an off state, Then the control unit sends a control instruction to the image processing device of the VR device to control the image processing function of the image processing device to be turned on.

After the image processing function is turned on, the image processing device is further controlled to identify the target object, so as to determine an operation instruction issued by the target object, and promptly cause the VR device to respond to the operation instruction.

Preferably, in another embodiment of the present application, the control unit controls the image when it is determined that the distance value included in the target appearance information is less than a set threshold and the image processing function of the VR device is determined to be in an open state. The collection device identifies the target object.

That is, the result of the further judgment by the control unit is that the image processing function of the VR device is in an on state, and then the control unit directly controls the image processing device to recognize the target object.

Preferably, in another embodiment of the present application, the control unit controls the gesture recognition function of the VR device to be turned on when the image processing function is controlled to be turned on.

Considering that if the image processing device is turned off, it means that the gesture recognition function of the VR device will not be used. Therefore, when controlling the image processing function to be turned on, the gesture recognition function of the VR device is synchronously turned on, so as to use the gesture recognition function of the VR device. Identify the operation instructions of the target object.

Alternatively, the embodiment of the present application further includes a case where the gesture recognition function of the VR device is automatically restored when the image processing function is turned on, and the specific implementation manner is not specifically described herein.

Preferably, in another embodiment of the present application, after the image processing function is turned on, if the target occurrence information of the ranging transmission has not been received again within a set time length, the image processing function is controlled to be turned off. .

That is, after the image processing function is turned on, after a period of time, it is found that the image processing apparatus can temporarily not work, at this time, the image processing function is controlled to be turned off. The set time length in the embodiment of the present application may be determined according to an empirical value, or may be determined according to experimental data, and is not limited herein.

The target occurrence information sent by the ranging sensor is received by the solution described in the embodiment of the present application, where the target occurrence information includes a distance value of the target object reaching the ranging sensor; and the determining the target occurrence information includes When the distance value is less than the set threshold and it is determined that the image processing function of the VR device is in the off state, the image processing function is controlled to be turned on, and the target object is identified after the image processing function is turned on. In this way, the VR device can determine whether the image processing function needs to be turned on according to the target occurrence information sent by the ranging sensor, and can effectively avoid the problem that the image processing device is always in the working state, so that the opening and closing of the image processing device becomes flexible. Control can not only reduce the power consumed by the image processing equipment, but also avoid the problem of excessive load on the VR device, greatly reducing the system load and improving system performance.

FIG. 2 is a schematic flowchart diagram of a method for controlling a VR device according to an embodiment of the present disclosure. The embodiment of the present application assumes that the current image acquisition device is in a closed state.

Step 201: The control unit sends the probe information to the ranging sensor.

Step 202: When receiving the detection information, the ranging sensor starts detection and detects the target. At the time of the object, the distance value between the target object and the ranging sensor is determined, and the target appearance information is transmitted to the control unit.

Step 203: The control unit receives the target appearance information sent by the ranging sensor.

The target appearance information includes a distance value of the target object reaching the ranging sensor.

Step 204: The control unit determines whether the distance value is less than a set threshold. If not, step 205 is performed; if not, step 201 is performed.

Step 205: The control unit further determines the working state of the image processing function of the VR device. If the working state of the image processing function is the closed state, step 206 is performed; otherwise, step 208 is performed.

Step 206: The control unit sends a control instruction to the image processing device, controls the image processing device to turn on the image processing function, and identifies the target object after the image processing function is turned on.

Step 207: After the image processing function is turned on, if the target occurrence information of the ranging transmission has not been received again within the set time length, the image processing function is controlled to be turned off.

Step 208: The control unit identifies the target object when determining that the image processing function of the VR device is in an open state.

Finally, it should be understood that those skilled in the art can understand that all or part of the process of implementing the above embodiments can be completed by a computer program to instruct related hardware, and the program can be stored in a non-transitory computer. In a readable storage medium, the program, when executed, may include the flow of an embodiment of the methods as described above. The non-transitory computer readable storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM), or a random access memory (RAM).

FIG. 3 is a schematic structural diagram of an apparatus for controlling a VR device according to an embodiment of the present disclosure, where the device includes: a receiving unit 31 and a control unit 32, where:

a receiving unit 31, configured to receive target occurrence information sent by the ranging sensor, where the target occurrence information includes a distance value between the target object and the ranging sensor;

The control unit 32 is configured to determine that the distance value included in the target appearance information is less than a set threshold When it is determined that the image processing function of the VR device is in an off state, the image processing function is controlled to be turned on, and the target object is identified after the image processing function is turned on.

Preferably, the control unit 32 is further configured to control the image processing function to be turned off if the target occurrence information of the ranging transmission has not been received again within a set time length after the image processing function is turned on.

Preferably, the control unit 32 is further configured to: when determining that the distance value included in the target appearance information is less than a set threshold and determining that an image processing function in the VR device is in an on state, performing the target object Identification.

Preferably, the device further comprises: a sending unit 33, wherein:

The sending unit 33 is configured to send the probe information to the ranging sensor before receiving the target appearance information sent by the ranging sensor, where the measurement information is used to indicate whether the ranging sensor is within a set range A target object is detected for detection, and a distance at which the target object reaches the ranging sensor is determined when it is determined that the target object appears.

Preferably, the control unit 32 is further configured to control the gesture recognition function of the VR device to be turned on when the image processing function is controlled to be turned on.

It should be noted that the control unit 32 described in the embodiment of the present application may be implemented by using a hardware, or may be implemented by using a software, and is not specifically limited herein.

FIG. 4 is a schematic structural diagram of a VR device according to an embodiment of the present application. The VR device includes: a control unit 41, a ranging sensor 42, and an image processing device 43, wherein:

The ranging sensor 42 is configured to receive the detection information sent by the control unit 41, wherein the detection information is used to instruct the ranging sensor 42 to detect whether a target object appears within a set range, and determine the target Determining a distance value of the target object to the ranging sensor 42 when the object is detected; starting the detection, and determining a distance value between the target object and the ranging sensor 42 when the target object is detected, and transmitting the target to the control unit A message appears.

a control unit 41, configured to receive target occurrence information sent by the ranging sensor 42, wherein the target occurrence information includes a distance value between the target object and the ranging sensor 42; and determining the target occurrence information When the distance value included in the distance is less than the set threshold and the image processing function of the VR device is determined to be in the off state, a control instruction is sent to the image processing device 43 to control the image processing function to be turned on, and the image processing function is turned on. The target object is then identified.

The image processing device 43 is configured to receive a control instruction sent by the control unit 41, and control the image processing function to be turned on according to the control instruction, and identify the target object after the image processing function is turned on.

Specifically, the control unit 41 is further configured to control the image processing function to be turned off if the target occurrence information of the ranging transmission has not been received again within a set time length after the image processing function is turned on.

Preferably, the control unit 41 is further configured to: when determining that the distance value included in the target appearance information is less than a set threshold and determining that an image processing function in the VR device is in an open state, performing the target object Identification.

Preferably, the control unit 41 is further configured to send the probe information to the ranging sensor before receiving the target appearance information sent by the ranging sensor, wherein the probe information is used to indicate the ranging sensor Whether the target object is detected within the range is detected, and the distance value of the target object reaching the ranging sensor is determined when it is determined that the target object appears.

Preferably, the control unit 41 is further configured to control the gesture recognition function of the VR device to be turned on when the image processing function is controlled to be turned on.

In another embodiment of the present application, an electronic device is provided, including the device for controlling a VR device according to any of the foregoing embodiments.

In another embodiment of the present application, a non-transitory computer readable storage medium is also provided, the non-transitory computer readable storage medium storing computer executable instructions executable by any of the above methods The method of controlling the VR device in the example.

FIG. 5 is a schematic diagram of a hardware structure of an electronic device for performing a method for controlling a VR device according to an embodiment of the present disclosure. As shown in FIG. 5, the device includes:

One or more processors 510 and memory 520, one processor 510 is taken as an example in FIG.

The apparatus for performing the method of controlling the VR device may further include: an input device 530 and an output device 540.

The processor 510, the memory 520, the input device 530, and the output device 540 may be connected by a bus or other means, as exemplified by a bus connection in FIG.

The memory 520 is a non-transitory computer readable storage medium for storing non-volatile software Programs, non-volatile computer executable programs, and modules, such as the program instructions/modules corresponding to the method for controlling the VR device in the embodiment of the present application (for example, the receiving unit 31 and the control unit 32 shown in FIG. 3) . The processor 510 executes various functional applications and data processing of the server by running non-volatile software programs, instructions, and modules stored in the memory 520, that is, a method of controlling the VR device by the above method embodiments.

The memory 520 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application required for at least one function; the storage data area may store data created according to use of the device that controls the VR device. Wait. Further, the memory 520 may include a high speed random access memory, and may also include a nonvolatile memory such as at least one magnetic disk storage device, flash memory device, or other nonvolatile solid state storage device. In some embodiments, memory 520 can optionally include memory remotely located relative to processor 510, which can be connected to a device that controls the VR device over a network. Examples of such networks include, but are not limited to, the Internet, intranets, local area networks, mobile communication networks, and combinations thereof.

Input device 530 can receive input numeric or character information and generate key signal inputs related to user settings and function control of the device that controls the VR device. The output device 540 can include a display device such as a display screen.

The one or more modules are stored in the memory 520, and when executed by the one or more processors 510, perform a method of controlling a VR device in any of the above method embodiments.

The above products can perform the methods provided by the embodiments of the present application, and have the corresponding functional modules and beneficial effects of the execution method. For technical details that are not described in detail in this embodiment, reference may be made to the method provided by the embodiments of the present application.

The electronic device of the embodiment of the present application exists in various forms, including but not limited to:

(1) Mobile communication devices: These devices are characterized by mobile communication functions and are mainly aimed at providing voice and data communication. Such terminals include: smart phones (such as iPhone), multimedia phones, functional phones, and low-end phones.

(2) Ultra-mobile personal computer equipment: This type of equipment belongs to the category of personal computers, has computing and processing functions, and generally has mobile Internet access. Such terminals include: PDAs, MIDs, and UMPC devices, such as the iPad.

(3) Portable entertainment devices: These devices can display and play multimedia content. This type of equipment includes: Audio, video players (such as iPod), handheld game consoles, e-books, and smart toys and portable car navigation devices.

(4) Server: A device that provides computing services. The server consists of a processor, a hard disk, a memory, a system bus, etc. The server is similar to a general-purpose computer architecture, but because of the need to provide highly reliable services, processing power and stability High reliability in terms of reliability, security, scalability, and manageability.

(5) Other electronic devices with data interaction functions.

The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separate, and the components displayed as units may or may not be physical units, ie may be located A place, or it can be distributed to multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the embodiment. Those of ordinary skill in the art can understand and implement without deliberate labor.

Through the description of the above embodiments, those skilled in the art can clearly understand that the various embodiments can be implemented by means of software plus a necessary general hardware platform, and of course, by hardware. Based on such understanding, the above-described technical solutions may be embodied in the form of software products in essence or in the form of software products, which may be stored in a computer readable storage medium such as ROM/RAM, magnetic Discs, optical discs, etc., include instructions for causing a computer device (which may be a personal computer, server, or network device, etc.) to perform the methods described in various embodiments or portions of the embodiments.

Finally, it should be noted that the above embodiments are only used to explain the technical solutions of the present application, and are not limited thereto; although the present application is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still The technical solutions described in the foregoing embodiments are modified, or some of the technical features are replaced by equivalents; and the modifications or substitutions do not deviate from the technical solutions of the embodiments of the present application.

Claims

A method for controlling a virtual reality VR device, which is characterized in that it is applied to an electronic device, including:

Receiving target occurrence information sent by the ranging sensor, wherein the target occurrence information includes a distance value between the target object and the ranging sensor;

When it is determined that the distance value included in the target appearance information is less than a set threshold and determining that the image processing function of the VR device is in an off state, controlling the image processing function to be turned on, and after the image processing function is turned on, The target object is identified.
The method of claim 1 further comprising:

After the image processing function is turned on, if the target occurrence information of the ranging transmission has not been received again within the set time length, the image processing function is controlled to be turned off.
The method of claim 1 further comprising:

The target object is identified when it is determined that the distance value included in the target appearance information is less than a set threshold and the image processing function in the VR device is determined to be in an open state.
The method according to claim 1, wherein before receiving the target presence information sent by the ranging sensor, the method further comprises:

Sending the probe information to the ranging sensor, wherein the probe information is used to indicate that the ranging sensor detects whether a target object appears within a set range, and determines that the target object arrives when determining that the target object appears The distance value of the distance measuring sensor.
The method of claim 1 further comprising:

When the image processing function is controlled to be turned on, the gesture recognition function of the control VR device is turned on.
A device for controlling a virtual reality VR device, comprising:

a receiving unit, configured to receive target occurrence information sent by the ranging sensor, where the target occurrence information includes a distance value between the target object and the ranging sensor;

a control unit, configured to control the image processing function to be turned on when determining that the distance value included in the target appearance information is less than a set threshold and determining that the image processing function of the VR device is in an off state, and in the image processing The target object is identified after the function is turned on.
The device according to claim 6 wherein:

The control unit is further configured to control the image processing function to be turned off if the target occurrence information of the ranging transmission has not been received again within a set time length after the image processing function is turned on.
The device according to claim 6 wherein:

The control unit is further configured to identify the target object when determining that the distance value included in the target appearance information is less than a set threshold and determining that the image processing function in the VR device is in an open state.
The device according to claim 6, wherein the device further comprises: a sending unit, wherein:

The sending unit is configured to send the probe information to the ranging sensor before receiving the target presence information sent by the ranging sensor, where the probe information is used to indicate whether the ranging sensor is within a set range The target object is detected, and a distance value of the target object reaching the ranging sensor is determined when it is determined that the target object appears.
The device according to claim 6 wherein:

The control unit is further configured to control the gesture recognition function of the VR device to be turned on when the image processing function is controlled to be turned on.
An electronic device, comprising the device for controlling a virtual reality VR device according to any one of claims 6-10.
A non-transitory computer readable storage medium, wherein the non-transitory computer readable storage medium stores computer instructions for causing the computer to perform the method of any of claims 1-5 .
An electronic device, comprising:

One or more processors; and,

a memory communicatively coupled to the one or more processors; wherein

The memory stores instructions executable by the one or more processors, the instructions being executed by the one or more processors to enable the one or more processors to:

Receiving target occurrence information sent by the ranging sensor, wherein the target occurrence information includes a distance value between the target object and the ranging sensor;

When it is determined that the distance value included in the target appearance information is less than a set threshold and determining that the image processing function of the VR device is in an off state, controlling the image processing function to be turned on, and after the image processing function is turned on, The target object is identified.
A computer program product comprising a computer program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions that, when executed by a computer, cause the computer to execute The method of claims 1-5.