CN111221418A - Method and device for entering VR helmet hidden menu and VR helmet - Google Patents
Method and device for entering VR helmet hidden menu and VR helmet Download PDFInfo
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- CN111221418A CN111221418A CN202010027439.9A CN202010027439A CN111221418A CN 111221418 A CN111221418 A CN 111221418A CN 202010027439 A CN202010027439 A CN 202010027439A CN 111221418 A CN111221418 A CN 111221418A
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- 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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
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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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
- G06F3/04815—Interaction with a metaphor-based environment or interaction object displayed as three-dimensional, e.g. changing the user viewpoint with respect to the environment or object
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- G—PHYSICS
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/01—Indexing scheme relating to G06F3/01
- G06F2203/012—Walk-in-place systems for allowing a user to walk in a virtual environment while constraining him to a given position in the physical environment
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Abstract
The invention discloses a method and a device for entering a VR helmet hidden menu based on motion perception detection and a VR helmet, wherein the method comprises the following steps: resetting the states of a gyroscope, an acceleration sensor and the infrared sensor which are arranged on a VR helmet; triggering a built-in detection system of the VR helmet based on the infrared sensor to detect movement posture data recorded by the gyroscope and the acceleration sensor; judging whether the motion attitude data recorded by the gyroscope and the acceleration sensor meets the condition of triggering hidden interface display; and if so, checking the motion attitude data, and entering a hidden interface of the VR helmet after the motion attitude data is correctly checked. In the embodiment of the invention, a safe and convenient motion posture sensing mode is provided, a new mode for entering a hidden menu is provided for the VR helmet, and the defects that the original scheme is easy to misoperation, easy to decipher and the like are overcome.
Description
Technical Field
The invention relates to the technical field of VR helmets, in particular to a method and a device for entering a VR helmet hidden menu based on motion perception detection and a VR helmet.
Background
Virtual Reality, VR for short, is a technology for providing an immersive sensation in a three-dimensional environment generated and interactive on a computer by comprehensively using a computer graphics system and various interface devices for Reality and control; the virtual reality technology is an important direction of the simulation technology, is a set of various technologies such as the simulation technology, a computer graphics man-machine interface technology, a multimedia technology, a sensing technology network technology and the like, and is a challenging cross technology leading-edge subject and research field; virtual reality technology (VR) mainly includes aspects of simulating environment, perception, natural skills, sensing equipment and the like. The simulated environment is a three-dimensional realistic image generated by a computer and dynamic in real time. In addition to the visual perception generated by computer graphics technology, there are also perceptions such as auditory sensation, tactile sensation, force sensation, and movement, and even olfactory sensation and taste sensation, which are also called multi-perception. The natural skill refers to the head rotation, eyes, gestures or other human body behavior actions of a human, and data adaptive to the actions of the participants are processed by the computer, respond to the input of the user in real time and are respectively fed back to the five sense organs of the user. The sensing device refers to a three-dimensional interaction device.
VR devices can be divided into three categories: external head-mounted apparatus, integral type head-mounted apparatus and removal end show equipment. The mobile terminal display equipment is popular in the market due to simple structure and low price, can be watched only by being connected into a mobile phone, and is convenient to use. VR removes end display device and mainly indicates VR glasses, and VR glasses utilize wear-type display device with people to external vision, sense of hearing seal, guide user to produce the sensation of one kind body in virtual environment, and its display principle is that the left and right eyes screen shows the image of left and right eyes respectively, and the people's eye produces the third dimension in the mind after obtaining this kind of information that has the difference.
Commercial VR equipment is at present widely used in public places such as market, exhibition hall, library. The administrator needs to manage the VR device, that is, add VR video content, launch advertisements, manage usage times, supplement VR data, and the like, and needs to enter an administrator hidden interface. In an unattended application scene in a public place, the condition that an equipment experiencer cannot operate by mistake to hide an interface of an administrator needs to be ensured, and the operation of the equipment is influenced. In addition, the movement gesture entering the hidden interface needs to have diversity to prevent the movement gesture from being decoded.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, provides a method and a device for entering a hidden menu of a VR helmet based on motion perception detection and the VR helmet, provides a safe and convenient motion posture perception mode, provides a new mode for entering the hidden menu for the VR helmet, and overcomes the defects that the original scheme is easy to misoperation, easy to decipher and the like.
In order to solve the technical problem, an embodiment of the present invention provides a method for entering a VR helmet hidden menu based on motion perception detection, where the method includes:
resetting the states of a gyroscope, an acceleration sensor and the infrared sensor which are arranged on a VR helmet;
triggering a built-in detection system of the VR helmet based on the infrared sensor to detect movement posture data recorded by the gyroscope and the acceleration sensor; and the number of the first and second groups,
judging whether the motion attitude data recorded by the gyroscope and the acceleration sensor reaches a condition for triggering hidden interface display;
and if so, checking the motion attitude data, and entering a hidden interface of the VR helmet after the motion attitude data is correctly checked.
Optionally, the method further includes:
after entering a hidden interface of the VR helmet, receiving a motion gesture modification instruction generated by a user clicking a motion gesture modification button;
recording first motion attitude data by utilizing the gyroscope and the acceleration sensor based on the modification instruction and storing the first motion attitude data into a cache region;
after the first motion attitude data recording is finished, continuously recording second motion attitude data;
the recorded second motion attitude data and the first motion attitude stored in the cache area are checked; and the number of the first and second groups,
and after the first motion attitude data and the second motion attitude data are checked to be consistent, storing the consistent motion attitude as a new motion attitude.
Optionally, when the gyroscope and the acceleration sensor record the motion posture data, and when the recording time exceeds a preset time, the built-in detection system of the VR helmet quits to detect that the gyroscope and the acceleration sensor record the motion posture data.
Optionally, triggering a built-in detection system of the VR headset based on the infrared sensor to detect the motion attitude data recorded by the gyroscope and the acceleration sensor includes:
monitoring whether a user approaches the VR headset in real time based on the infrared sensor;
triggering a built-in detection system of the VR helmet to correct the states of the gyroscope and the acceleration sensor when a user is monitored to approach the VR helmet;
and the built-in detection system of the VR helmet detects the corrected gyroscope and acceleration sensor to record motion attitude data.
Optionally, the built-in detection system of the VR helmet records the corrected motion attitude data of the gyroscope and the acceleration sensor, and includes:
the corrected gyroscope records the motion attitude data of the VR helmet, and the corrected acceleration sensor records the triaxial motion acceleration component data with the VR helmet as an origin;
the corrected gyroscope converts the recorded motion attitude data into motion state voltage signal data, and the corrected acceleration sensor converts the recorded triaxial motion acceleration component data into motion acceleration voltage signal data;
and a built-in detection system of the VR helmet records the motion state voltage signal data and the motion acceleration voltage signal data.
Optionally, the motion posture data includes angle data, rotation data, flip data, and inversion data of the VR headset;
the three-axis motion acceleration component data comprises rising or falling acceleration component data, left movement or right movement acceleration component data, and front movement or rear movement acceleration component data of the VR helmet.
Optionally, the checking the motion posture data includes:
and the built-in detection system of the VR helmet takes out pre-stored correct motion posture data from a Flash storage to be checked with the motion posture data.
Optionally, the taking out, by the built-in detection system of the VR helmet, pre-stored correct motion posture data from a Flash storage to check with the motion posture data includes:
the built-in detection system of the VR helmet checks the movement posture data and the correct movement posture data step by step according to a time sequence and within a preset time length.
In addition, an embodiment of the present invention further provides a VR helmet hidden menu entering device based on motion perception detection, where the VR helmet hidden menu entering device includes:
setting a module: the infrared sensor is used for resetting the states of the gyroscope, the acceleration sensor and the infrared sensor which are arranged on the VR helmet;
a detection module: a built-in detection system for triggering the VR helmet based on the infrared sensor detects that the gyroscope and the acceleration sensor record movement posture data; and the number of the first and second groups,
a judging module: the motion attitude data acquisition module is used for judging whether the motion attitude data recorded by the gyroscope and the acceleration sensor reaches a condition for triggering hidden interface display or not;
a checking module: and if so, checking the motion attitude data, and entering a hidden interface of the VR helmet after the motion attitude data is checked to be correct.
In addition, an embodiment of the present invention also provides a VR headset, including:
one or more processors, Flash memory, infrared sensors, gyroscopes, acceleration sensors, and one or more applications; wherein the VR headset is configured to perform any of the above-described methods of entering a VR headset hidden menu.
In the embodiment of the invention, the states of a gyroscope, an acceleration sensor and an infrared sensor which are arranged on a VR helmet are cleared; triggering a built-in detection system of the VR helmet based on the infrared sensor to detect movement posture data recorded by the gyroscope and the acceleration sensor; judging whether the motion attitude data recorded by the gyroscope and the acceleration sensor meets the condition of triggering hidden interface display; if so, checking the motion attitude data, and entering a hidden interface of the VR helmet after the motion attitude data is correctly checked; the novel method for entering the hidden menu for the VR helmet is provided in a safe and convenient motion posture sensing mode, and the defects that the original scheme is easy to operate by mistake and decipher and the like are overcome.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic flow chart of a method for entering a VR headset hidden menu based on motion perception detection in an embodiment of the present invention;
fig. 2 is a schematic structural composition diagram of a hidden menu device of an incoming VR helmet based on motion perception detection in an embodiment of the present invention;
fig. 3 is a schematic structural component diagram of a VR headset in an embodiment of the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1, fig. 1 is a schematic flowchart illustrating a method for entering a VR headset hidden menu based on motion perception detection according to an embodiment of the present invention.
As shown in fig. 1, a VR headset hidden menu entry method based on motion perception detection, the method comprising:
s11: resetting the states of a gyroscope, an acceleration sensor and the infrared sensor which are arranged on a VR helmet;
in the specific implementation process of the invention, after the VR helmet is powered on and is in an idle state, at this time, the states of the gyroscope, the acceleration sensor and the infrared sensor arranged on the VR helmet are reset, so that the gyroscope, the acceleration sensor and the infrared sensor enter an initial state, and on a built-in detection system of the VR helmet, the VR helmet is at an initial motion origin, and then enters a position comparison point of motion perception detection, which is based on the origin.
By resetting the state of the sensor arranged in the VR helmet, a detection result can be obtained with higher precision in the subsequent motion sensing detection, and the detection error is prevented from occurring, so that non-management personnel can enter a hidden menu interface by using the detection error.
S12: triggering a built-in detection system of the VR helmet based on the infrared sensor to detect movement posture data recorded by the gyroscope and the acceleration sensor;
in a specific implementation process of the present invention, the triggering, by the infrared sensor, the built-in detection system of the VR headset to detect the movement posture data recorded by the gyroscope and the acceleration sensor includes: monitoring whether a user approaches the VR headset in real time based on the infrared sensor; triggering a built-in detection system of the VR helmet to correct the states of the gyroscope and the acceleration sensor when a user is monitored to approach the VR helmet; and the built-in detection system of the VR helmet detects the corrected gyroscope and acceleration sensor to record motion attitude data.
Further, the built-in detecting system of the VR helmet records the corrected gyroscope and acceleration sensor to record the motion attitude data, including: the corrected gyroscope records the motion attitude data of the VR helmet, and the corrected acceleration sensor records the triaxial motion acceleration component data with the VR helmet as an origin; the corrected gyroscope converts the recorded motion attitude data into motion state voltage signal data, and the corrected acceleration sensor converts the recorded triaxial motion acceleration component data into motion acceleration voltage signal data; and a built-in detection system of the VR helmet records the motion state voltage signal data and the motion acceleration voltage signal data.
Further the motion pose data comprises angle data, rotation data, flip data, and inversion data of the VR headset; the three-axis motion acceleration component data comprises rising or falling acceleration component data, left movement or right movement acceleration component data, and front movement or rear movement acceleration component data of the VR helmet.
Further, when the gyroscope and the acceleration sensor record the motion posture data, and when the recording time exceeds the preset time, the built-in detection system of the VR helmet quits from detecting the motion posture data recorded by the gyroscope and the acceleration sensor.
Specifically, whether a user (manager) is close to the VR helmet or not is monitored through the infrared sensor arranged on the VR helmet in real time, after the fact that the user is close to the VR helmet is monitored, a built-in detection system arranged in the VR helmet is triggered to correct states of a gyroscope and an acceleration sensor through a preset instruction of the VR helmet, and then the built-in detection system of the VR helmet detects the corrected gyroscope and acceleration sensor to record movement posture data.
The corrected gyroscope is used for recording motion attitude data of the VR helmet, and the corrected acceleration sensor is used for recording triaxial motion acceleration component data with the VR helmet as an origin; then the corrected gyroscope converts the recorded motion attitude data into motion state voltage signal data, and the corrected acceleration sensor converts the recorded triaxial motion acceleration component data into motion acceleration voltage signal data; the built-in detection system of the VR helmet records motion state voltage signal data and motion acceleration voltage signal data.
The motion posture data comprises angle data, rotation data, overturning data and inversion data of the VR helmet; the three-axis motion acceleration component data includes rising or falling acceleration component data, left or right movement acceleration component data, and front or rear movement acceleration component data of the VR headset.
When the gyroscope and the acceleration sensor record the motion attitude data, and the recording time exceeds the preset time, the built-in detection system of the VR helmet quits detecting the motion attitude data recorded by the gyroscope and the acceleration sensor, specifically, the preset time can be set according to the user requirement and is generally set to 10 s; the arrangement can effectively ensure that the non-management user triggers the VR helmet to enter the program of the hidden interface through similar operation.
S13: judging whether the motion attitude data recorded by the gyroscope and the acceleration sensor reaches a condition for triggering hidden interface display;
in the implementation process of the present invention, the built-in detection system of the VR helmet determines whether the condition for triggering the hidden interface display is reached by comparing the motion attitude data recorded by the gyroscope and the acceleration sensor within the preset time with the motion for displaying the hidden interface and by further determining whether the condition for triggering the hidden interface display is reached according to the time length for recording the motion attitude data by the gyroscope and the acceleration sensor.
Whether the condition of triggering the hidden interface display is achieved or not is triggered by the two condition setting modes, the condition that an ordinary user cannot trigger the hidden interface display at will can be effectively guaranteed, and the safety of setting and management of management personnel on the VR helmet is guaranteed.
S14: and if so, checking the motion attitude data, and entering a hidden interface of the VR helmet after the motion attitude data is correctly checked.
In a specific implementation process of the present invention, the checking the motion posture data includes: and the built-in detection system of the VR helmet takes out pre-stored correct motion posture data from a Flash storage to be checked with the motion posture data.
Further, the built-in detection system of the VR helmet retrieves pre-stored correct motion posture data from a Flash storage to check with the motion posture data, including: the built-in detection system of the VR helmet checks the movement posture data and the correct movement posture data step by step according to a time sequence and within a preset time length.
Specifically, the built-in detection system of the VR helmet detects state changes of a gyroscope and an acceleration sensor, when a user swings the VR helmet or drags the VR helmet to move and triggers the sensor data to change, the built-in detection system reads and checks correct motion posture data from equipment Flash, the sensor data and the correct data are compared step by step according to a time sequence and within a preset time length, when all motion postures of the user are checked correctly within a specified time, the built-in detection system finally passes the check, a hidden menu interface is opened, and a manager can manage the equipment.
In the specific implementation process of the invention, the method further comprises the following steps: after entering a hidden interface of the VR helmet, receiving a motion gesture modification instruction generated by a user clicking a motion gesture modification button; recording first motion attitude data by utilizing the gyroscope and the acceleration sensor based on the modification instruction and storing the first motion attitude data into a cache region; after the first motion attitude data recording is finished, continuously recording second motion attitude data; the recorded second motion attitude data and the first motion attitude stored in the cache area are checked; and after the first motion attitude data and the second motion attitude data are checked to be consistent, storing the consistent motion attitude as a new motion attitude.
Specifically, when a manager needs to correspondingly modify the original motion posture data entering the hidden interface, after entering the hidden interface of the VR helmet, a motion posture modification command is generated by clicking a motion posture modification button on the hidden interface or clicking a physical modification button on the VR helmet; then the VR helmet records first motion attitude data by utilizing the gyroscope and the acceleration sensor according to the motion attitude modification instruction and stores the first motion attitude data into a cache region, wherein the cache region is a cache region opened in a flash memory in the VR helmet, and second motion attitude data are continuously recorded after the first motion attitude data are recorded; the recorded second motion attitude data and the first motion attitude stored in the cache area are checked; and after the first motion attitude data and the second motion attitude data are checked to be consistent, storing the consistent motion attitude as a new motion attitude.
Through the method, the manager can modify the movement posture of the VR helmet entering the hidden interface, so that the modification of the movement posture can be conveniently realized.
In the embodiment of the invention, the states of a gyroscope, an acceleration sensor and an infrared sensor which are arranged on a VR helmet are cleared; triggering a built-in detection system of the VR helmet based on the infrared sensor to detect movement posture data recorded by the gyroscope and the acceleration sensor; judging whether the motion attitude data recorded by the gyroscope and the acceleration sensor meets the condition of triggering hidden interface display; if so, checking the motion attitude data, and entering a hidden interface of the VR helmet after the motion attitude data is correctly checked; the novel method for entering the hidden menu for the VR helmet is provided in a safe and convenient motion posture sensing mode, and the defects that the original scheme is easy to operate by mistake and decipher and the like are overcome.
Examples
Referring to fig. 2, fig. 2 is a schematic structural component diagram of a hidden menu device entering a VR helmet based on motion perception detection according to an embodiment of the present invention.
As shown in fig. 2, an incoming VR helmet hidden menu apparatus based on motion perception detection, the apparatus comprising:
the setting module 21: the infrared sensor is used for resetting the states of the gyroscope, the acceleration sensor and the infrared sensor which are arranged on the VR helmet;
in the specific implementation process of the invention, after the VR helmet is powered on and is in an idle state, at this time, the states of the gyroscope, the acceleration sensor and the infrared sensor arranged on the VR helmet are reset, so that the gyroscope, the acceleration sensor and the infrared sensor enter an initial state, and on a built-in detection system of the VR helmet, the VR helmet is at an initial motion origin, and then enters a position comparison point of motion perception detection, which is based on the origin.
By resetting the state of the sensor arranged in the VR helmet, a detection result can be obtained with higher precision in the subsequent motion sensing detection, and the detection error is prevented from occurring, so that non-management personnel can enter a hidden menu interface by using the detection error.
The detection module 22: a built-in detection system for triggering the VR helmet based on the infrared sensor detects that the gyroscope and the acceleration sensor record movement posture data;
in a specific implementation process of the present invention, the triggering, by the infrared sensor, the built-in detection system of the VR headset to detect the movement posture data recorded by the gyroscope and the acceleration sensor includes: monitoring whether a user approaches the VR headset in real time based on the infrared sensor; triggering a built-in detection system of the VR helmet to correct the states of the gyroscope and the acceleration sensor when a user is monitored to approach the VR helmet; and the built-in detection system of the VR helmet detects the corrected gyroscope and acceleration sensor to record motion attitude data.
Further, the built-in detecting system of the VR helmet records the corrected gyroscope and acceleration sensor to record the motion attitude data, including: the corrected gyroscope records the motion attitude data of the VR helmet, and the corrected acceleration sensor records the triaxial motion acceleration component data with the VR helmet as an origin; the corrected gyroscope converts the recorded motion attitude data into motion state voltage signal data, and the corrected acceleration sensor converts the recorded triaxial motion acceleration component data into motion acceleration voltage signal data; and a built-in detection system of the VR helmet records the motion state voltage signal data and the motion acceleration voltage signal data.
Further the motion pose data comprises angle data, rotation data, flip data, and inversion data of the VR headset; the three-axis motion acceleration component data comprises rising or falling acceleration component data, left movement or right movement acceleration component data, and front movement or rear movement acceleration component data of the VR helmet.
Further, when the gyroscope and the acceleration sensor record the motion posture data, and when the recording time exceeds the preset time, the built-in detection system of the VR helmet quits from detecting the motion posture data recorded by the gyroscope and the acceleration sensor.
Specifically, whether a user (manager) is close to the VR helmet or not is monitored through the infrared sensor arranged on the VR helmet in real time, after the fact that the user is close to the VR helmet is monitored, a built-in detection system arranged in the VR helmet is triggered to correct states of a gyroscope and an acceleration sensor through a preset instruction of the VR helmet, and then the built-in detection system of the VR helmet detects the corrected gyroscope and acceleration sensor to record movement posture data.
The corrected gyroscope is used for recording motion attitude data of the VR helmet, and the corrected acceleration sensor is used for recording triaxial motion acceleration component data with the VR helmet as an origin; then the corrected gyroscope converts the recorded motion attitude data into motion state voltage signal data, and the corrected acceleration sensor converts the recorded triaxial motion acceleration component data into motion acceleration voltage signal data; the built-in detection system of the VR helmet records motion state voltage signal data and motion acceleration voltage signal data.
The motion posture data comprises angle data, rotation data, overturning data and inversion data of the VR helmet; the three-axis motion acceleration component data includes rising or falling acceleration component data, left or right movement acceleration component data, and front or rear movement acceleration component data of the VR headset.
When the gyroscope and the acceleration sensor record the motion attitude data, and the recording time exceeds the preset time, the built-in detection system of the VR helmet quits detecting the motion attitude data recorded by the gyroscope and the acceleration sensor, specifically, the preset time can be set according to the user requirement and is generally set to 10 s; the arrangement can effectively ensure that the non-management user triggers the VR helmet to enter the program of the hidden interface through similar operation.
The judging module 23: the motion attitude data acquisition module is used for judging whether the motion attitude data recorded by the gyroscope and the acceleration sensor reaches a condition for triggering hidden interface display or not;
in the implementation process of the present invention, the built-in detection system of the VR helmet determines whether the condition for triggering the hidden interface display is reached by comparing the motion attitude data recorded by the gyroscope and the acceleration sensor within the preset time with the motion for displaying the hidden interface and by further determining whether the condition for triggering the hidden interface display is reached according to the time length for recording the motion attitude data by the gyroscope and the acceleration sensor.
Whether the condition of triggering the hidden interface display is achieved or not is triggered by the two condition setting modes, the condition that an ordinary user cannot trigger the hidden interface display at will can be effectively guaranteed, and the safety of setting and management of management personnel on the VR helmet is guaranteed.
The collation module 24: and if so, checking the motion attitude data, and entering a hidden interface of the VR helmet after the motion attitude data is checked to be correct.
In a specific implementation process of the present invention, the checking the motion posture data includes: and the built-in detection system of the VR helmet takes out pre-stored correct motion posture data from a Flash storage to be checked with the motion posture data.
Further, the built-in detection system of the VR helmet retrieves pre-stored correct motion posture data from a Flash storage to check with the motion posture data, including: the built-in detection system of the VR helmet checks the movement posture data and the correct movement posture data step by step according to a time sequence and within a preset time length.
Specifically, the built-in detection system of the VR helmet detects state changes of a gyroscope and an acceleration sensor, when a user swings the VR helmet or drags the VR helmet to move and triggers the sensor data to change, the built-in detection system reads and checks correct motion posture data from equipment Flash, the sensor data and the correct data are compared step by step according to a time sequence and within a preset time length, when all motion postures of the user are checked correctly within a specified time, the built-in detection system finally passes the check, a hidden menu interface is opened, and a manager can manage the equipment.
In the specific implementation process of the invention, the method further comprises the following steps: after entering a hidden interface of the VR helmet, receiving a motion gesture modification instruction generated by a user clicking a motion gesture modification button; recording first motion attitude data by utilizing the gyroscope and the acceleration sensor based on the modification instruction and storing the first motion attitude data into a cache region; after the first motion attitude data recording is finished, continuously recording second motion attitude data; the recorded second motion attitude data and the first motion attitude stored in the cache area are checked; and after the first motion attitude data and the second motion attitude data are checked to be consistent, storing the consistent motion attitude as a new motion attitude.
Specifically, when a manager needs to correspondingly modify the original motion posture data entering the hidden interface, after entering the hidden interface of the VR helmet, a motion posture modification command is generated by clicking a motion posture modification button on the hidden interface or clicking a physical modification button on the VR helmet; then the VR helmet records first motion attitude data by utilizing the gyroscope and the acceleration sensor according to the motion attitude modification instruction and stores the first motion attitude data into a cache region, wherein the cache region is a cache region opened in a flash memory in the VR helmet, and second motion attitude data are continuously recorded after the first motion attitude data are recorded; the recorded second motion attitude data and the first motion attitude stored in the cache area are checked; and after the first motion attitude data and the second motion attitude data are checked to be consistent, storing the consistent motion attitude as a new motion attitude.
Through the method, the manager can modify the movement posture of the VR helmet entering the hidden interface, so that the modification of the movement posture can be conveniently realized.
In the embodiment of the invention, the states of a gyroscope, an acceleration sensor and an infrared sensor which are arranged on a VR helmet are cleared; triggering a built-in detection system of the VR helmet based on the infrared sensor to detect movement posture data recorded by the gyroscope and the acceleration sensor; judging whether the motion attitude data recorded by the gyroscope and the acceleration sensor meets the condition of triggering hidden interface display; if so, checking the motion attitude data, and entering a hidden interface of the VR helmet after the motion attitude data is correctly checked; the novel method for entering the hidden menu for the VR helmet is provided in a safe and convenient motion posture sensing mode, and the defects that the original scheme is easy to operate by mistake and decipher and the like are overcome.
Examples
The invention provides a computer-readable storage medium, which stores a computer program, and the computer program is executed by a processor to implement the method for entering the hidden menu of the VR helmet in any one of the above embodiments. The computer-readable storage medium includes, but is not limited to, any type of disk including floppy disks, hard disks, optical disks, CD-ROMs, and magneto-optical disks, ROMs (Read-Only memories), RAMs (Random access memories), EPROMs (EraSable Programmable Read-Only memories), EEPROMs (Electrically EraSable Programmable Read-Only memories), flash memories, magnetic cards, or optical cards. That is, a storage device includes any medium that stores or transmits information in a form readable by a device (e.g., a computer, a cellular phone), and may be a read-only memory, a magnetic or optical disk, or the like.
The embodiment of the invention also provides a computer application program running on a computer, wherein the computer application program is used for executing the method for entering the hidden menu of the VR helmet in any one of the above embodiments.
In addition, fig. 3 is a schematic structural composition diagram of a VR headset in an embodiment of the invention.
Embodiments of the present invention also provide a VR headset, as shown in fig. 3, the VR headset includes:
one or more processors 302, memory 303, infrared sensors 304, gyroscopes 305, acceleration sensors 306, and one or more applications 301.
Those skilled in the art will appreciate that the device configuration means shown in fig. 3 do not constitute a limitation of all devices and may include more or less components than those shown, or some components in combination. The memory 303 may be used to store the application 301 and various functional modules, and the processor 302 executes the application 301 stored in the memory 303, thereby performing various functional applications of the device and data processing. The memory may be internal or external memory, or include both internal and external memory. The memory may comprise read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), flash memory, or random access memory. The external memory may include a hard disk, a floppy disk, a ZIP disk, a usb-disk, a magnetic tape, etc. The disclosed memory includes, but is not limited to, these types of memory. The disclosed memory is by way of example only and not by way of limitation.
The input unit is used for receiving the input of signals and receiving keywords input by a user. The input unit may include a touch panel and other input devices. The touch panel can collect touch operations of a user on or near the touch panel (for example, operations of the user on or near the touch panel by using any suitable object or accessory such as a finger, a stylus and the like) and drive the corresponding connecting device according to a preset program; other input devices may include, but are not limited to, one or more of a physical keyboard, function keys (e.g., play control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like. The display unit may be used to display information input by a user or information provided to the user and various menus of the terminal device. The display unit may take the form of a liquid crystal display, an organic light emitting diode, or the like. The processor 302 is a control center of the terminal device, connects various parts of the entire device using various interfaces and lines, and performs various functions and processes data by operating or executing software programs and/or modules stored in the memory 302 and calling data stored in the memory.
As one embodiment, the VR headset includes:
one or more processors 302, memory 303, infrared sensors 304, gyroscopes 305, acceleration sensors 306, and one or more applications 301; wherein the VR headset is configured to perform any of the above-described methods of entering a VR headset hidden menu.
In the embodiment of the invention, the states of a gyroscope, an acceleration sensor and an infrared sensor which are arranged on a VR helmet are cleared; triggering a built-in detection system of the VR helmet based on the infrared sensor to detect movement posture data recorded by the gyroscope and the acceleration sensor; judging whether the motion attitude data recorded by the gyroscope and the acceleration sensor meets the condition of triggering hidden interface display; if so, checking the motion attitude data, and entering a hidden interface of the VR helmet after the motion attitude data is correctly checked; the novel method for entering the hidden menu for the VR helmet is provided in a safe and convenient motion posture sensing mode, and the defects that the original scheme is easy to operate by mistake and decipher and the like are overcome.
In addition, the method and the device for entering the hidden menu of the VR headset and the VR headset provided by the embodiment of the invention are described in detail, and a specific example is used herein to explain the principle and the implementation of the invention, and the description of the embodiment is only used to help understanding the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (10)
1. A method for entering a VR helmet hidden menu based on motion perception detection, the method comprising:
resetting the states of a gyroscope, an acceleration sensor and an infrared sensor which are arranged on a VR helmet;
triggering a built-in detection system of the VR helmet based on the infrared sensor to detect movement posture data recorded by the gyroscope and the acceleration sensor; and the number of the first and second groups,
judging whether the motion attitude data recorded by the gyroscope and the acceleration sensor reaches a condition for triggering hidden interface display;
and if so, checking the motion attitude data, and entering a hidden interface of the VR helmet after the motion attitude data is correctly checked.
2. The method of entering the VR headset hidden menu of claim 1, the method further comprising:
after entering a hidden interface of the VR helmet, receiving a motion gesture modification instruction generated by a user clicking a motion gesture modification button;
recording first motion attitude data by utilizing the gyroscope and the acceleration sensor based on the modification instruction and storing the first motion attitude data into a cache region;
after the first motion attitude data recording is finished, continuously recording second motion attitude data;
the recorded second motion attitude data and the first motion attitude stored in the cache area are checked; and the number of the first and second groups,
and after the first motion attitude data and the second motion attitude data are checked to be consistent, storing the consistent motion attitude as a new motion attitude.
3. The method of entering the VR headset hidden menu of claim 1 or 2, wherein when the gyroscope and the acceleration sensor record the motion gesture data, a built-in detection system of the VR headset exits from detecting the gyroscope and the acceleration sensor record the motion gesture data when a recording time exceeds a preset time.
4. The method of entering the VR headset hidden menu of claim 1, wherein triggering a built-in detection system of the VR headset based on the infrared sensor to detect that the gyroscope and the acceleration sensor record motion gesture data comprises:
monitoring whether a user approaches the VR headset in real time based on the infrared sensor;
triggering a built-in detection system of the VR helmet to correct the states of the gyroscope and the acceleration sensor when a user is monitored to approach the VR helmet;
and the built-in detection system of the VR helmet detects the corrected gyroscope and acceleration sensor to record motion attitude data.
5. The method of entering the VR helmet hidden menu of claim 4, wherein a built-in detection system of the VR helmet records corrected gyroscope and acceleration sensor recorded motion gesture data, comprising:
the corrected gyroscope records the motion attitude data of the VR helmet, and the corrected acceleration sensor records the triaxial motion acceleration component data with the VR helmet as an origin;
the corrected gyroscope converts the recorded motion attitude data into motion state voltage signal data, and the corrected acceleration sensor converts the recorded triaxial motion acceleration component data into motion acceleration voltage signal data;
and a built-in detection system of the VR helmet records the motion state voltage signal data and the motion acceleration voltage signal data.
6. The method of entering the VR headset hidden menu of claim 5, wherein the motion pose data includes angle data, rotation data, flip data, and inversion data for the VR headset;
the three-axis motion acceleration component data comprises rising or falling acceleration component data, left movement or right movement acceleration component data, and front movement or rear movement acceleration component data of the VR helmet.
7. The method of entering the VR headset hidden menu of claim 1, wherein the checking the motion pose data comprises:
and the built-in detection system of the VR helmet takes out pre-stored correct motion posture data from a Flash storage to be checked with the motion posture data.
8. The method of entering the VR headset hidden menu of claim 7, wherein the retrieving the pre-stored correct motion pose data from Flash storage by the built-in detection system of the VR headset to check with the motion pose data comprises:
the built-in detection system of the VR helmet checks the movement posture data and the correct movement posture data step by step according to a time sequence and within a preset time length.
9. An incoming VR headset hidden menu apparatus based on motion perception detection, the apparatus comprising:
setting a module: the system comprises a gyroscope, an acceleration sensor and an infrared sensor, wherein the gyroscope, the acceleration sensor and the infrared sensor are arranged on a VR helmet;
a detection module: a built-in detection system for triggering the VR helmet based on the infrared sensor detects that the gyroscope and the acceleration sensor record movement posture data; and the number of the first and second groups,
a judging module: the motion attitude data acquisition module is used for judging whether the motion attitude data recorded by the gyroscope and the acceleration sensor reaches a condition for triggering hidden interface display or not;
a checking module: and if so, checking the motion attitude data, and entering a hidden interface of the VR helmet after the motion attitude data is checked to be correct.
10. A VR helmet, comprising:
one or more processors, Flash memory, infrared sensors, gyroscopes, acceleration sensors, and one or more applications; wherein the VR headset is configured to perform the method of entering the VR headset hidden menu of any of claims 1-8.
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