CN106971501B - Based reminding method and alarm set for virtual reality device - Google Patents
Based reminding method and alarm set for virtual reality device Download PDFInfo
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- CN106971501B CN106971501B CN201710138264.7A CN201710138264A CN106971501B CN 106971501 B CN106971501 B CN 106971501B CN 201710138264 A CN201710138264 A CN 201710138264A CN 106971501 B CN106971501 B CN 106971501B
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/04—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons
- G08B21/0438—Sensor means for detecting
- G08B21/0469—Presence detectors to detect unsafe condition, e.g. infrared sensor, microphone
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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]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
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Abstract
A kind of based reminding method and alarm set for virtual reality device is provided, the based reminding method includes: to remind user when dangerous information in the actual motion direction of the user in actual environment with the first predetermined way；Detection instruction can continue to the event of movement；When detecting that instruction can continue to the event of movement, user is reminded with the second predetermined way.Based reminding method and alarm set according to the present invention for virtual reality device, can remind during user is using virtual reality device, cause danger to avoid user.
Description
Technical field
The present invention relates to technical field of virtual reality.More particularly, it is related to a kind of prompting for virtual reality device
Method and alarm set.
Background technique
Virtual reality (Virtual Reality, VR) equipment refers to hardware product relevant to technical field of virtual reality,
User can watch the scene of virtual world by using virtual reality device.Currently, usually after wearing virtual reality device,
The sight of user is blocked by virtual reality device completely, there is peace during using virtual reality device so as to cause user
Full hidden danger (for example, the barrier that user is easy with around when walking about is generated and collided), easily causes danger.
Summary of the invention
The purpose of the present invention is to provide a kind of based reminding method and alarm set for virtual reality device, can with
Family is reminded during using virtual reality device, is caused danger to avoid user.
An aspect of of the present present invention provides a kind of based reminding method for virtual reality device, comprising: when in actual environment
In the actual motion direction of user when dangerous information, user is reminded with the first predetermined way；Detection instruction can continue to transport
Dynamic event；When detecting that instruction can continue to the event of movement, user is reminded with the second predetermined way.
Optionally, the step of detection instruction can continue to the event of movement includes: in the actual motion direction for detect user
Dangerous information；When the dangerous information in the actual motion direction that can't detect user, confirmly detecting instruction be can continue to
The event of movement.
Optionally, the step of detecting the dangerous information in the actual motion direction of user includes: to issue for reminding use
After family adjusts the information of actual motion, the dangerous information in the actual motion direction of user is detected.
Optionally, the based reminding method further include: obtain the reality of user when detecting the event that instruction can continue to movement
The border direction of motion；The actual motion direction for the user that will acquire is determined as the reference direction of virtual reality scenario, wherein virtual existing
The reference direction instruction of real field scape provides the actual motion direction of the user of reference when updating virtual reality scenario, to make virtual
Reality scene is updated with the change of the actual motion of user；Stop the prompting carrying out with the second predetermined way to user.
Optionally, the actual motion direction for the user that will acquire is determined as the step of reference direction of virtual reality scenario packet
It includes: issuing the prompt information for the reference direction of virtual reality scenario to be arranged；Receive the practical fortune of the user for will acquire
Dynamic direction is set as the operation of the reference direction of virtual reality scenario；In response to the reality for the user that the operation received will acquire
The direction of motion is determined as the reference direction of virtual reality scenario.
It optionally, include: to be used to indicate the movement that can be averted danger for reminding user to adjust the information of actual motion
The prompting frame of mode or for remind user adjust actual motion direction prompting frame or be used to indicate the fortune to avert danger
Dynamic direction.
Optionally, the step of detection instruction can continue to the event of movement includes: to issue for reminding user that adjustment is real
Border movement information after, detect user actual motion direction whether be for remind user adjust actual motion information institute
The direction of instruction；When the actual motion direction for detecting user is for reminding user to adjust indicated by the information of actual motion
When direction, confirmly detecting instruction can continue to the event of movement.
Optionally, the step of issuing for reminding user to adjust the information of actual motion includes: to determine in actual environment
The direction of dangerous information is not present relative to the actual motion direction of user；It issues for reminding user to be adjusted to that danger is not present
The information in the direction of information.
Optionally, issue for remind user be adjusted to there is no dangerous information direction information the step of include: by
There is no danger to determining for the picture of the virtual reality scenario shown when dangerous information in the actual motion direction of user
The direction of information moves in parallel, to remind user to be adjusted to that the direction of dangerous information is not present according to the direction moved in parallel.
Optionally, the step of issuing for reminding user to adjust the information of actual motion include: call predetermined camera with
Obtain the realtime graphic of the actual environment in the actual motion direction of user；The realtime graphic for the actual environment that will acquire to draw in
The mode Overlapping display of picture is on the picture of virtual reality scenario, to remind user to adjust actual motion direction.
Optionally, the step of reminding user with the first predetermined way includes: to exist in the actual motion direction for lock user
The picture of the virtual reality scenario shown when dangerous information, and the boundary of the picture of locking is shown as predetermined color and/or is incited somebody to action
The boundary of the picture of locking is shown and/or is issued the prompt for reminding user to stop actual motion with predetermined flashing mode
Sound, to remind user to stop actual motion.
Optionally, the step of reminding user with the second predetermined way includes: that the boundary of the picture of locking is shown as except pre-
Determine the color except color and/or by the boundary of the picture of locking with the mode in addition to predetermined flashing mode carry out display and/
Or prompt tone of the sending for reminding user to continue to move, to remind user to continue to move.
Optionally, stop the locking that the step of prompting carried out with the second predetermined way to user includes: releasing picture, and
Stop the prompting carrying out with the second predetermined way to user, to continue the picture of display virtual real scene.
Optionally, the based reminding method further include: pass through the use in predetermined sensor or camera detection actual environment
Dangerous information present on the actual motion direction at family, alternatively, receiving the user being used to indicate in actual environment from external equipment
Actual motion direction on dangerous information information.
Another aspect of the present invention provides a kind of alarm set for virtual reality device, comprising: reminding unit, when existing
In the actual motion direction of user in real environment when dangerous information, user is reminded with the first predetermined way；Detection unit,
Detection instruction can continue to the event of movement, wherein when detection unit detects that instruction can continue to the event of movement, remind
Unit reminds user with the second predetermined way.
Optionally, the dangerous information in the actual motion direction of detection unit detection user, wherein detection unit is when detection
When less than dangerous information in the actual motion direction of user, confirmly detecting instruction can continue to the event of movement.
Optionally, after the information that reminding unit issues for reminding user to adjust actual motion, detection unit detection
Dangerous information in the actual motion direction of user.
Optionally, the alarm set further include: acquiring unit, when acquisition detects that instruction can continue to the event of movement
The actual motion direction of user；The actual motion direction of determination unit, the user that will acquire is determined as the base of virtual reality scenario
Quasi- direction, wherein the reference direction instruction of virtual reality scenario provides the reality of the user of reference when updating virtual reality scenario
The direction of motion, so that virtual reality scenario be made to update with the change of the actual motion of user, wherein will be obtained in determination unit
The actual motion direction of the user taken is determined as after the reference direction of virtual reality scenario, and reminding unit stops predetermined with second
The prompting that mode carries out user.
Optionally, reminding unit issues the prompt information for the reference direction of virtual reality scenario to be arranged, wherein determines
The actual motion direction that unit receives the user for will acquire is set as the operation of the reference direction of virtual reality scenario, and rings
The actual motion direction for the user that the operation that Ying Yu is received will acquire is determined as the reference direction of virtual reality scenario.
It optionally, include: to be used to indicate the movement that can be averted danger for reminding user to adjust the information of actual motion
The prompting frame of mode or for remind user adjust actual motion direction prompting frame or be used to indicate the fortune to avert danger
Dynamic direction.
Optionally, after the information that reminding unit issues for reminding user to adjust actual motion, detection unit detection
Whether the actual motion direction of user is for reminding user to adjust direction indicated by the information of actual motion, wherein detection
Unit when detect user actual motion direction be for remind user adjust actual motion information indicated by direction when,
Confirmly detecting instruction can continue to the event of movement.
Optionally, detection unit determines that the actual motion direction relative to user is believed there is no dangerous also in actual environment
The direction of breath, wherein after detection unit determines direction of the actual motion direction relative to user there is no dangerous information,
Reminding unit issues the information for reminding user to be adjusted to the direction there is no dangerous information.
Optionally, the virtual reality scenario that reminding unit will be shown when dangerous information in the actual motion direction of user
Picture to determining, there is no the directions of dangerous information to move in parallel, to remind user to be adjusted to according to the direction moved in parallel
There is no the directions of dangerous information.
Optionally, reminding unit calls the reality of the actual environment in actual motion direction of the predetermined camera to obtain user
When image, and the realtime graphic for the actual environment that the will acquire picture of Overlapping display in virtual reality scenario in a manner of picture-in-picture
On, to remind user to adjust actual motion direction.
Optionally, reminding unit reminds user to stop actual motion with the first predetermined way, wherein the first predetermined way is
The picture of virtual reality scenario shown when locking dangerous information in the actual motion direction of user, and by the picture of locking
Boundary be shown as predetermined color and/or the boundary of the picture of locking shown and/or issued use with predetermined flashing mode
In the prompt tone for reminding user to stop actual motion.
Optionally, reminding unit reminds user to continue to move with the second predetermined way, wherein the second predetermined way is that will lock
The boundary of fixed picture is shown as the color in addition to predetermined color and/or the boundary of the picture of locking is made a reservation for flashing side to remove
Mode except formula is shown and/or is issued the prompt tone for reminding user to continue movement.
Optionally, reminding unit releases the locking of picture, and stops the prompting carrying out with the second predetermined way to user, from
And continue the picture of display virtual real scene.
Optionally, the alarm set further include: dangerous information acquiring unit is examined by predetermined sensor or camera
Dangerous information present on the actual motion direction of the user in actual environment is surveyed, alternatively, being used to indicate from external equipment reception
The information of dangerous information in the actual motion direction of user in actual environment.
Based reminding method and alarm set according to the present invention for virtual reality device can use virtual existing in user
It is reminded during real equipment, is caused danger to avoid user.
Part in following description is illustrated into the other aspect and/or advantage of the present invention, some is by retouching
Stating will be apparent, or can learn by implementation of the invention.
Detailed description of the invention
By the detailed description carried out below in conjunction with the accompanying drawings, above and other objects of the present invention, features and advantages will
It becomes more fully apparent, in which:
Fig. 1 shows the flow chart of the based reminding method for virtual reality device of embodiment according to the present invention.
Fig. 2 shows the block diagrams of the alarm set for virtual reality device of embodiment according to the present invention.
Specific embodiment
Now, different example embodiments is more fully described with reference to the accompanying drawings, wherein some exemplary embodiments are attached
It is shown in figure.
Referring to Fig. 1 to Fig. 2 describe embodiment according to the present invention based reminding method for virtual reality device and
Alarm set.
Fig. 1 shows the flow chart of the based reminding method for virtual reality device of embodiment according to the present invention.
It is predetermined with first when dangerous information in the actual motion direction of the user in actual environment in step S10
Mode reminds user.
Here, the actual motion direction of user can for user front to.It should be appreciated that the actual motion of user can be with
The picture for the virtual reality scenario that virtual reality device is shown is associated, that is, the virtual reality scenario that virtual reality device is shown
Picture be updated with the change of the actual motion of user.
For example, when user is directly walked forward in actual environment (that is, transporting forward in the state of not changing actual motion direction
It is dynamic) when, the picture that virtual reality device is shown also is updated to virtual reality scenario and travels forward in the state of not changing direction
Picture afterwards.When user turns right (that is, the actual motion direction of user changes to the right), picture that virtual reality device is shown
Also it is updated to the picture after virtual reality scenario moves right.
Here, dangerous information can indicate the various situations that danger can be caused to user, for example, barrier, fire source, water source
Deng.
In one embodiment of step S10, when letter dangerous in the actual motion direction of the user in actual environment
When breath, the picture of the virtual reality scenario shown when locking dangerous information in the actual motion direction of user, and will locking
Picture boundary be shown as predetermined color and/or by the boundary of the picture of locking with predetermined flashing mode carry out display and/or
The prompt tone for reminding user to stop actual motion being issued, to remind user to stop actual motion.
Here, predetermined color can be the color of default, can also need to be configured according to user, for example, predetermined color can
For red.Predetermined flashing mode can also need to be configured, example to be flashed with the time interval of default according to user
Such as, predetermined flashing mode can be to be flashed with one second interval.
For example, when there are when barrier, lock the virtual existing of display in the actual motion direction of the user in actual environment
The picture (that is, current picture that locking virtual reality device is shown) of real field scape, and the boundary of the picture of locking is shown as red
Color, while the boundary of the picture of the locking was flashed with one second interval, to remind user to stop actual motion.
In addition, can be deposited in the actual motion direction by the user in predetermined sensor or camera detection actual environment
Dangerous information, be deposited alternatively, can be received from external equipment in the actual motion direction of user that be used to indicate in actual environment
In the information of dangerous information.
For example, can by range sensor detect actual environment in user front present on barrier (example
Such as, wall etc.), there can also be upwards the letter of fire source from the front that electric terminal receives the user being used to indicate in actual environment
Breath, so that it is determined that dangerous information in the actual motion direction of user.
In step S20, detection instruction can continue to the event of movement.
In one embodiment of step S20, the dangerous information in the actual motion direction of user is detected；When can't detect
When dangerous information in the actual motion direction of user, confirmly detecting instruction can continue to the event of movement.
For example, when the picture of the virtual reality scenario of display is locked, while the boundary of the picture of the locking is shown as red
Color and when being flashed with one second interval, user can stop actual motion and active accommodation actual motion direction, when user will
When actual motion direction is adjusted to 45 degree, range sensor can't detect on direction adjusted that there are barriers, can be true
Regular inspection, which measures instruction, can continue to the event of movement.
Preferably, after issuing the information for reminding user to adjust actual motion, the actual motion side of user is detected
Upward dangerous information.
Here, for reminding user to adjust the information of actual motion can include: be used to indicate the movement that can be averted danger
The prompting frame of mode or for remind user adjust actual motion direction prompting frame or be used to indicate the fortune to avert danger
Dynamic direction.
For example, when in the actual motion direction of user dangerous information indicate barrier when, it is capable of emitting across, squat down or around
Cross the prompting frame of equal motion modes；It is capable of emitting to keep away when the dangerous information in the actual motion direction of user indicates fire source
It opens fire the prompting frame or icon (for example, right-hand rotation arrow) of the moving right of source (that is, right-hand rotation).
In addition, issue for remind user adjust actual motion information the step of can include: call predetermined camera with
Obtain the realtime graphic of the actual environment in the actual motion direction of user；The realtime graphic for the actual environment that will acquire to draw in
The mode Overlapping display of picture is on the picture of virtual reality scenario, to remind user to adjust actual motion direction.
It in other words, can be by way of the realtime graphic of Overlapping display actual environment on the picture in virtual reality scenario pair
User reminds, and so that user is intuitively obtained the dangerous information in actual motion direction, so as to adjust actual motion direction.
In another embodiment of step S20, after issuing the information for reminding user to adjust actual motion, detection
Whether the actual motion direction of user is for reminding user to adjust direction indicated by the information of actual motion；When detecting use
When the actual motion direction at family is for reminding user to adjust direction indicated by the information of actual motion, instruction is confirmly detected
It can continue to the event of movement.
Preferably, the step of issuing for reminding user to adjust the information of actual motion can include: in actual environment really
The direction of dangerous information is not present in the fixed actual motion direction relative to user；It issues for reminding user to be adjusted to that danger is not present
The information in the direction of dangerous information.
In other words, the direction that dangerous information is not present relative to the actual motion direction of user is determined in actual environment,
When the actual motion direction for detecting user is adjusted to determining there is no when the direction of dangerous information, instruction energy is confirmly detected
Enough continue the event of movement.
Specifically, it issues for reminding user to be adjusted to the step of there is no the information in the direction of dangerous information can include:
By the picture of the virtual reality scenario shown when dangerous information in the actual motion direction of user, to determining, there is no danger
The direction of dangerous information moves in parallel, to remind user to be adjusted to that the direction of dangerous information is not present according to the direction moved in parallel.
As an example it is supposed that the front of user is to the east that is positive to and depositing on the due east direction in actual environment
In dangerous information, at this point, the picture of the virtual reality scenario of locking display.It is turn 90 degrees partially to the right determining relative to due east direction
Direction (that is, due south direction) there is no after dangerous information, locked picture is moved in parallel to the right, user is then detected
Front to whether being adjusted to due south direction, when detect the front of user to for Due South to when, confirmly detect finger
Show the event that can continue to movement.It should be appreciated that the other modes pair such as the prompting frame of sending " turning 90 degrees partially to the right " can also be passed through
User reminds.
In step S30, when detecting that instruction can continue to the event of movement, user is reminded with the second predetermined way.
In one embodiment of step S30, when detecting that instruction can continue to the event of movement, by the picture of locking
Boundary be shown as color in addition to predetermined color and/or by the boundary of the picture of locking in addition to predetermined flashing mode
Mode is shown and/or is issued the prompt tone for reminding user to continue movement, to remind user to continue to move.
For example, when the actual motion direction for detecting user is adjusted to determining there is no when the direction of dangerous information, general
The boundary of the picture of the virtual reality scenario of locking be shown as blue, while the boundary of the picture of the locking with three seconds intervals into
Row flashing, to remind user to continue to move.
In addition, the based reminding method can further include: obtain the reality of user when detecting the event that instruction can continue to movement
The border direction of motion；The actual motion direction for the user that will acquire is determined as the reference direction of virtual reality scenario；Stop with second
The prompting that predetermined way carries out user.
Here, the reality of the user of reference is provided when the reference direction instruction of virtual reality scenario updates virtual reality scenario
The direction of motion, so that virtual reality scenario be made to update with the change of the actual motion of user.
In other words, the reference direction of virtual reality scenario is changed into and is used when detecting the event that instruction can continue to movement
The actual motion direction at family, so that the actual motion direction of user is ginseng when detecting that instruction can continue to the event of movement
According to updating virtual reality scenario with the change of the actual motion of user.
Preferably, the actual motion direction for the user that will acquire is determined as the step of reference direction of virtual reality scenario can
It include: the prompt information issued for the reference direction of virtual reality scenario to be arranged；Receive the reality of the user for will acquire
The direction of motion is set as the operation of the reference direction of virtual reality scenario；In response to the reality for the user that the operation received will acquire
The border direction of motion is determined as the reference direction of virtual reality scenario.
It should be appreciated that the prompt letter of the reference direction for virtual reality scenario to be arranged can be issued by way of prompting frame
Breath；It can be set by the touch tablet being arranged on virtual reality device to receive the actual motion direction of the user for will acquire
It is set to the operation of the reference direction of virtual reality scenario, however, the present invention is not limited thereto.
Preferably, stop the step of prompting carried out with the second predetermined way to user can include: the locking of picture is released,
And stop the prompting carrying out with the second predetermined way to user, to continue the picture of display virtual real scene.
In other words, the locking of picture is released, and stops for being shown as in addition to predetermined color on the boundary of the picture of locking
It color and/or the boundary of the picture of locking is shown and/or issued in the mode in addition to predetermined flashing mode is used to mention
Awake user continues the prompt tone of movement, to continue the picture of display virtual real scene.
The alarm set for virtual reality device of embodiment according to the present invention is described referring to Fig. 2.
Fig. 2 shows the block diagrams of the alarm set for virtual reality device of embodiment according to the present invention.
Referring to Fig. 2, the alarm set for virtual reality device of embodiment according to the present invention includes: reminding unit
100, detection unit 200.
Reminding unit 100 is pre- with first when dangerous information in the actual motion direction of the user in actual environment
Determine mode and reminds user.
Specifically, reminding unit 100 reminds user to stop actual motion with the first predetermined way.
Here, the first predetermined way can be virtual to show when dangerous information in the actual motion direction of locking user
The picture of reality scene, and the boundary of the picture of locking is shown as predetermined color and/or by the boundary of the picture of locking with pre-
Determine flashing mode shown and/or issued for remind user stop actual motion prompt tone.
The actual motion direction of user can for user front to.It should be appreciated that user actual motion can with it is virtual
The picture for the virtual reality scenario that real world devices are shown is associated, that is, the picture for the virtual reality scenario that virtual reality device is shown
Face is updated with the change of the actual motion of user.
For example, when user is directly walked forward in actual environment (that is, transporting forward in the state of not changing actual motion direction
It is dynamic) when, the picture that virtual reality device is shown also is updated to virtual reality scenario and travels forward in the state of not changing direction
Picture afterwards.When user turns right (that is, the actual motion direction of user changes to the right), picture that virtual reality device is shown
Also it is updated to the picture after virtual reality scenario moves right.
Here, dangerous information can indicate the various situations that danger can be caused to user, for example, barrier, fire source, water source
Deng.
It should be appreciated that predetermined color can be the color of default, can also need to be configured according to user, for example, predetermined face
Color can be red.Predetermined flashing mode can also need to be configured to be flashed with the time interval of default according to user,
For example, predetermined flashing mode can be to be flashed with one second interval.
For example, when, there are when barrier, the locking of reminding unit 100 is aobvious in the actual motion direction of the user in actual environment
The picture (that is, current picture for showing of locking virtual reality device) of the virtual reality scenario shown, and by the side of the picture of locking
Boundary is shown in red, while the boundary of the picture of the locking was flashed with one second interval, to remind user to stop practical fortune
It is dynamic.
The detection instruction of detection unit 200 can continue to the event of movement, and when detection unit 200 detects that instruction can be after
When the event that reforwarding is moved, reminding unit 100 reminds user with the second predetermined way.
Specifically, reminding unit 100 reminds user to continue to move with the second predetermined way.
Here, the second predetermined way can for by the boundary of the picture of locking be shown as color in addition to predetermined color and/
Or the boundary of the picture of locking in the mode in addition to predetermined flashing mode is shown and/or is issued be used to reminding user after
The dynamic prompt tone of reforwarding.
For example, reminding unit 100 is by locking when detection unit 200 detects that instruction can continue to the event of movement
The boundary of the picture of virtual reality scenario is shown as blue, while the boundary of the picture of the locking being dodged with three seconds intervals
It is bright, to remind user to continue to move.
In one embodiment of detection unit 200, detection unit 200 detects the danger in the actual motion direction of user
Information, and when the dangerous information in the actual motion direction that can't detect user, confirmly detecting instruction can continue to move
Event.
As an example, when reminding unit 100 locks the picture of the virtual reality scenario of display, while by the picture of the locking
The boundary in face is shown in red and when being flashed with one second interval, and user can stop actual motion and active accommodation is practical
The direction of motion, when actual motion direction is adjusted to 45 degree by user, detection unit 200 (for example, range sensor) inspection
Do not detect on direction adjusted that there are barriers, it may be determined that detect that instruction can continue to the event of movement.
Preferably, after the information that reminding unit 100 issues for reminding user to adjust actual motion, detection unit
Dangerous information in the actual motion direction of 200 detection users.
Here, for reminding user to adjust the information of actual motion can include: be used to indicate the movement that can be averted danger
The prompting frame of mode or for remind user adjust actual motion direction prompting frame or be used to indicate the fortune to avert danger
Dynamic direction.
For example, when in the actual motion direction of user dangerous information indicate barrier when, reminding unit 100 it is capable of emitting across
Cross, squat down or around etc. motion modes prompting frame；When the dangerous information in the actual motion direction of user indicates fire source, mention
The capable of emitting prompting frame or icon (for example, right-hand rotation arrow) that can avoid the moving right of fire source (that is, right-hand rotation) of unit 100 of waking up.
In addition, reminding unit 100 can call the actual environment in actual motion direction of the predetermined camera to obtain user
Realtime graphic, and the realtime graphic for the actual environment that will acquire in a manner of picture-in-picture Overlapping display in virtual reality scenario
On picture, to remind user to adjust actual motion direction.
In other words, reminding unit 100 can by the picture of virtual reality scenario Overlapping display actual environment it is real-time
The mode of image reminds user, and user is made intuitively to obtain the dangerous information in actual motion direction, so as to adjust
Actual motion direction.
In another embodiment of detection unit 200, issue in reminding unit 100 for reminding user to adjust actual motion
Information after, detection unit 200 detect user actual motion direction whether be for remind user adjust actual motion
Direction indicated by information, and when the actual motion direction for detecting user is the information for reminding user to adjust actual motion
When indicated direction, confirmly detecting instruction can continue to the event of movement.
Preferably, detection unit 200 determines that danger is not present in the actual motion direction relative to user also in actual environment
The direction of dangerous information；Detection unit 200 determine relative to user actual motion direction there is no dangerous information direction it
Afterwards, reminding unit 100 issues the information for reminding user to be adjusted to the direction there is no dangerous information.
In other words, detection unit 200 determines that danger is not present in the actual motion direction relative to user in actual environment
The direction of information, reminding unit 100 issue the information for reminding user to be adjusted to the direction there is no dangerous information, work as detection
Unit 200 detects that the actual motion direction of user is adjusted to determining there is no when the direction of dangerous information, detection unit 200
Confirmly detecting instruction can continue to the event of movement.
Specifically, the virtual reality that reminding unit 100 will be shown when dangerous information in the actual motion direction of user
There is no the directions of dangerous information to move in parallel to determining for the picture of scene, to remind user according to the direction tune moved in parallel
The whole direction arrived there is no dangerous information.
As an example it is supposed that the front of user is to the east that is positive to and depositing on the due east direction in actual environment
In dangerous information, at this point, the picture of the virtual reality scenario of the locking display of reminding unit 100.It is determined in detection unit 200 opposite
In the direction (that is, due south direction) that due east direction is turn 90 degrees to the right partially there is no after dangerous information, reminding unit 100 will be locked
Fixed picture moves in parallel to the right, and then detection unit 200 detects the front of user to whether being adjusted to due south direction, and works as
Detect the front of user to for Due South to when, detection unit 200, which confirmly detects instruction, can continue to the event of movement.
It should be appreciated that reminding unit 100 can also mention user by other modes such as the prompting frames of sending " turning 90 degrees partially to the right "
It wakes up.
In addition, the alarm set can further include acquiring unit and determination unit.
Acquiring unit obtains the actual motion direction of user when detecting the event that instruction can continue to movement；Determination unit
The actual motion direction for the user that will acquire is determined as the reference direction of virtual reality scenario；In the user that determination unit will acquire
Actual motion direction be determined as after the reference direction of virtual reality scenario, reminding unit 100 stop with the second predetermined way
The prompting that user is carried out.
Here, the reality of the user of reference is provided when the reference direction instruction of virtual reality scenario updates virtual reality scenario
The direction of motion, so that virtual reality scenario be made to update with the change of the actual motion of user.
In another words, it is determined that unit, which changes into the reference direction of virtual reality scenario, detects that instruction can continue to movement
The actual motion direction of user when event, thus with detect instruction can continue to movement event when user actual motion side
To for reference, update virtual reality scenario with the change of the actual motion of user.
Preferably, reminding unit 100 issues the prompt information for the reference direction of virtual reality scenario to be arranged；It determines single
The actual motion direction that member receives the user for will acquire is set as the operation of the reference direction of virtual reality scenario, and responds
It is determined as the reference direction of virtual reality scenario in the actual motion direction for the user that the operation received will acquire.
It should be appreciated that reminding unit 100 can issue the benchmark for virtual reality scenario to be arranged by way of prompting frame
The prompt information in direction；Determination unit can be by the touch tablet that is arranged on virtual reality device, to receive for will acquire
The actual motion direction of user is set as the operation of the reference direction of virtual reality scenario, however, the present invention is not limited thereto.
Preferably, reminding unit 100 releases the locking of picture, and stops mentioning user with the second predetermined way
It wakes up, to continue the picture of display virtual real scene.
In other words, reminding unit 100 releases the locking of picture, and stops being shown as the boundary of the picture of locking except predetermined
Color except color and/or by the boundary of the picture of locking with the mode in addition to predetermined flashing mode carry out display and/or
The prompt tone for reminding user to continue movement is issued, so that virtual reality device continues the picture of display virtual real scene.
In addition, the alarm set can further include dangerous information acquiring unit.
Dangerous information acquiring unit can pass through the reality of the user in predetermined sensor or camera detection actual environment
Dangerous information present on the direction of motion, alternatively, the reality for the user being used to indicate in actual environment can be received from external equipment
The information of dangerous information in the direction of motion.
As an example, dangerous information acquiring unit can detect the front of the user in actual environment by range sensor
Barrier (for example, wall etc.) present on can also receive the user being used to indicate in actual environment from electric terminal just
There are the information of fire source in front direction, so that it is determined that dangerous information in the actual motion direction of user.
Based reminding method and alarm set according to the present invention for virtual reality device can use virtual existing in user
It is reminded during real equipment, is caused danger to avoid user.
Moreover, it should be understood that in the alarm set according to an exemplary embodiment of the present invention for virtual reality device
Each unit can be implemented hardware component and/or component software.Those skilled in the art are according to performed by each unit of restriction
Processing, can such as use site programmable gate array (FPGA) or specific integrated circuit (ASIC) Lai Shixian each unit.
In addition, based on the based reminding method according to an exemplary embodiment of the present invention by virtual reality device may be implemented as
Computer code in calculation machine readable medium recording program performing.Those skilled in the art can be according to the description to the above method to realize
State computer code.The above method of the invention is realized when the computer code is performed in a computer.
Although being particularly shown and describing the present invention, those skilled in the art referring to its exemplary embodiment
It should be understood that in the case where not departing from the spirit and scope of the present invention defined by claim form can be carried out to it
With the various changes in details.
Claims (26)
1. a kind of based reminding method for virtual reality device characterized by comprising
When dangerous information in the actual motion direction of the user in actual environment, user is reminded with the first predetermined way；
Detection instruction can continue to the event of movement；
When detecting that instruction can continue to the event of movement, user is reminded with the second predetermined way,
Wherein, the based reminding method further include:
Obtain the actual motion direction of user when detecting the event that instruction can continue to movement；
The actual motion direction for the user that will acquire is determined as the reference direction of virtual reality scenario, wherein virtual reality scenario
Reference direction instruction update virtual reality scenario when provide reference user actual motion direction, to make virtual reality field
Scape is updated with the change of the actual motion of user；
Stop the prompting carrying out with the second predetermined way to user.
2. based reminding method as described in claim 1, which is characterized in that the step of detection instruction can continue to the event of movement packet
It includes:
Detect the dangerous information in the actual motion direction of user；
When the dangerous information in the actual motion direction that can't detect user, confirmly detecting instruction can continue to the thing of movement
Part.
3. based reminding method as claimed in claim 2, which is characterized in that detect the dangerous information in the actual motion direction of user
The step of include:
After issuing the information for reminding user to adjust actual motion, the dangerous letter in the actual motion direction of user is detected
Breath.
4. based reminding method as described in claim 1, which is characterized in that the actual motion direction for the user that will acquire is determined as void
The step of reference direction of quasi- reality scene includes:
Issue the prompt information for the reference direction of virtual reality scenario to be arranged；
The actual motion direction of user of the reception for will acquire is set as the operation of the reference direction of virtual reality scenario；
It is determined as the reference direction of virtual reality scenario in response to the actual motion direction for the user that the operation received will acquire.
5. based reminding method as claimed in claim 3, which is characterized in that for reminding user to adjust the packet of actual motion
It includes: being used to indicate the prompting frame for the motion mode that can be averted danger or for reminding user to adjust mentioning for actual motion direction
Show frame or is used to indicate the direction of motion to avert danger.
6. based reminding method as described in claim 1, which is characterized in that the step of detection instruction can continue to the event of movement packet
It includes:
Issue for remind user adjust actual motion information after, detect user actual motion direction whether be for
User is reminded to adjust direction indicated by the information of actual motion；
When the actual motion direction for detecting user is for reminding user to adjust direction indicated by the information of actual motion,
Confirmly detecting instruction can continue to the event of movement.
7. the based reminding method as described in claim 3 or 6, which is characterized in that issue for reminding user to adjust actual motion
The step of information includes:
The direction that dangerous information is not present relative to the actual motion direction of user is determined in actual environment；
Issue the information for reminding user to be adjusted to the direction there is no dangerous information.
8. based reminding method as claimed in claim 7, which is characterized in that issue for reminding user to be adjusted to believe there is no dangerous
The step of information in the direction of breath includes:
The picture of the virtual reality scenario shown when dangerous information in the actual motion direction of user is not deposited to determining
It is moved in parallel in the direction of dangerous information, to remind user to be adjusted to that the side of dangerous information is not present according to the direction moved in parallel
To.
9. based reminding method as claimed in claim 3, which is characterized in that issue the information for reminding user to adjust actual motion
The step of include:
Call the realtime graphic of the actual environment in actual motion direction of the predetermined camera to obtain user；
The realtime graphic for the actual environment that will acquire in a manner of picture-in-picture Overlapping display on the picture of virtual reality scenario, with
User is reminded to adjust actual motion direction.
10. based reminding method as described in claim 1, which is characterized in that include: with the step of the first predetermined way prompting user
The picture of virtual reality scenario shown when locking dangerous information in the actual motion direction of user, and by locking
The boundary of picture is shown as predetermined color and/or the boundary of the picture of locking is shown and/or sent out with predetermined flashing mode
Out for reminding user to stop the prompt tone of actual motion, to remind user to stop actual motion.
11. based reminding method as claimed in claim 10, which is characterized in that the step of reminding user with the second predetermined way is wrapped
It includes:
The boundary of the picture of locking is shown as color in addition to predetermined color and/or by the boundary of the picture of locking except pre-
Determine the mode except flashing mode shown and/or issued for remind user continue movement prompt tone, to remind user
Continue to move.
12. based reminding method as claimed in claim 10, which is characterized in that stopping mentions user with the second predetermined way
Awake step includes:
The locking of picture is released, and stops the prompting carrying out with the second predetermined way to user, to continue display virtual real
The picture of scene.
13. based reminding method as described in claim 1, which is characterized in that the based reminding method further include:
Pass through letter dangerous present on the actual motion direction of the user in predetermined sensor or camera detection actual environment
Breath,
Alternatively, from dangerous information in the actual motion direction that external equipment receives the user being used to indicate in actual environment
Information.
14. a kind of alarm set for virtual reality device characterized by comprising
Reminding unit, when dangerous information in the actual motion direction of the user in actual environment, with the first predetermined way
Remind user；
Detection unit, detection instruction can continue to the event of movement,
Wherein, when detection unit detects that instruction can continue to the event of movement, reminding unit is reminded with the second predetermined way
User,
Wherein, the alarm set further include:
Acquiring unit obtains the actual motion direction of user when detecting the event that instruction can continue to movement；
The actual motion direction of determination unit, the user that will acquire is determined as the reference direction of virtual reality scenario, wherein virtual
The reference direction instruction of reality scene provides the actual motion direction of the user of reference when updating virtual reality scenario, to make void
Quasi- reality scene is updated with the change of the actual motion of user,
Wherein, the actual motion direction for the user that will acquire in determination unit be determined as virtual reality scenario reference direction it
Afterwards, reminding unit stops the prompting carrying out with the second predetermined way to user.
15. alarm set as claimed in claim 14, which is characterized in that detection unit detects in the actual motion direction of user
Dangerous information,
Wherein, detection unit confirmly detects instruction energy when the dangerous information in the actual motion direction that can't detect user
Enough continue the event of movement.
16. alarm set as claimed in claim 15, which is characterized in that issued in reminding unit real for reminding user to adjust
After the information of border movement, detection unit detects the dangerous information in the actual motion direction of user.
17. alarm set as claimed in claim 14, which is characterized in that reminding unit is issued for virtual reality scenario to be arranged
Reference direction prompt information,
Wherein it is determined that the actual motion direction that unit receives the user for will acquire is set as the benchmark side of virtual reality scenario
To operation, and the actual motion direction of user that will acquire of the operation in response to receiving is determined as the base of virtual reality scenario
Quasi- direction.
18. alarm set as claimed in claim 16, which is characterized in that for reminding user to adjust the packet of actual motion
It includes: being used to indicate the prompting frame for the motion mode that can be averted danger or for reminding user to adjust mentioning for actual motion direction
Show frame or is used to indicate the direction of motion to avert danger.
19. alarm set as claimed in claim 14, which is characterized in that issued in reminding unit real for reminding user to adjust
After the information of border movement, whether the actual motion direction of detection unit detection user is for reminding user to adjust actual motion
Information indicated by direction,
Wherein, detection unit works as the actual motion direction for detecting user for for reminding user to adjust the information institute of actual motion
When the direction of instruction, confirmly detecting instruction can continue to the event of movement.
20. the alarm set as described in claim 16 or 19, which is characterized in that detection unit determines phase also in actual environment
The actual motion direction of user is not present the direction of dangerous information,
Wherein, it after detection unit determines direction of the actual motion direction relative to user there is no dangerous information, reminds
Unit issues the information for reminding user to be adjusted to the direction there is no dangerous information.
21. alarm set as claimed in claim 20, which is characterized in that reminding unit will be deposited in the actual motion direction of user
There is no the directions of dangerous information to move in parallel to determining for the picture of the virtual reality scenario shown in dangerous information, to mention
The user that wakes up is adjusted to the direction there is no dangerous information according to the direction moved in parallel.
22. alarm set as claimed in claim 16, which is characterized in that reminding unit calls predetermined camera to obtain user
Actual motion direction on actual environment realtime graphic, and the realtime graphic for the actual environment that will acquire is with the side of picture-in-picture
Formula Overlapping display is on the picture of virtual reality scenario, to remind user to adjust actual motion direction.
23. alarm set as claimed in claim 14, which is characterized in that reminding unit reminds user to stop with the first predetermined way
Only actual motion,
Wherein, the virtual reality field shown when the first predetermined way is dangerous information in the actual motion direction for lock user
The picture of scape, and the boundary of the picture of locking is shown as predetermined color and/or by the boundary of the picture of locking with predetermined flashing
Mode is shown and/or is issued the prompt tone for reminding user to stop actual motion.
24. alarm set as claimed in claim 23, which is characterized in that reminding unit with the second predetermined way remind user after
Reforwarding is dynamic,
Wherein, the second predetermined way is the color being shown as the boundary of the picture of locking in addition to predetermined color and/or will lock
The boundary of fixed picture is shown and/or is issued for reminding user to continue to move in the mode in addition to predetermined flashing mode
Prompt tone.
25. alarm set as claimed in claim 23, which is characterized in that reminding unit release picture locking, and stop with
The prompting that second predetermined way carries out user, to continue the picture of display virtual real scene.
26. alarm set as claimed in claim 14, which is characterized in that the alarm set further include:
Dangerous information acquiring unit passes through the actual motion side of the user in predetermined sensor or camera detection actual environment
The dangerous information present on, alternatively, receiving the actual motion direction for the user being used to indicate in actual environment from external equipment
The information of upper dangerous information.
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| CN109830083A (en) * | 2017-11-23 | 2019-05-31 | 富泰华工业（深圳）有限公司 | VR warning device and alarm method |
| CN112019960A (en) * | 2019-05-28 | 2020-12-01 | 深圳市冠旭电子股份有限公司 | Method for monitoring scenes by utilizing earphone, device and readable storage medium |
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