CN107193127A - A kind of imaging method and Wearable - Google Patents
A kind of imaging method and Wearable Download PDFInfo
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- CN107193127A CN107193127A CN201710503049.2A CN201710503049A CN107193127A CN 107193127 A CN107193127 A CN 107193127A CN 201710503049 A CN201710503049 A CN 201710503049A CN 107193127 A CN107193127 A CN 107193127A
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- virtual image
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- channel structure
- light channel
- wearable
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B27/0172—Head mounted characterised by optical features
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0179—Display position adjusting means not related to the information to be displayed
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0179—Display position adjusting means not related to the information to be displayed
- G02B2027/0187—Display position adjusting means not related to the information to be displayed slaved to motion of at least a part of the body of the user, e.g. head, eye
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- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
Abstract
The embodiments of the invention provide a kind of imaging method and Wearable, it is related to augmented reality field, wherein, the Wearable includes shell, microcomputer schreiner calender and light channel structure, the microcomputer schreiner calender and the light channel structure are arranged at the inside of the shell, and methods described includes：The microcomputer schreiner calender obtains virtual image to be presented, and the virtual image is projected into the light channel structure；The virtual image is reflected and/or reflexed to predeterminated position by the light channel structure, wherein, the predeterminated position is the ad-hoc location on the retina for the user for wearing the Wearable.Using scheme provided in an embodiment of the present invention, it is possible to increase the quality of the virtual image of projection, Consumer's Experience is lifted.
Description
Technical field
The present invention relates to augmented reality field, more particularly to a kind of imaging method and Wearable.
Background technology
Augmented reality (Augmented Reality, abbreviation AR), is a kind of that real world images and virtual image are integrated
New technology.By science and technology such as computers, script is obtained after real world is difficult the solid images analog simulation experienced
To virtual image, virtual image is applied to real world, realizes that real world images and virtual image are added in real time
Same picture or space, are perceived by human sensory, so as to reach the sensory experience of exceeding reality.
Existing AR technologies carry out digital processing using digital optical processing technique to virtual image, then by the void after processing
Intend the retina that image projects people, to realize the superposition of real world images and virtual image at human eye.Yet with number
The word optical processing technique shortcoming of itself, it may appear that the virtual image of projection not enough clear, color saturation is low and color point occurs
From phenomenon, cause the quality for projecting virtual image low.
The content of the invention
The purpose of the embodiment of the present invention is to provide a kind of imaging method and Wearable, to improve the virtual graph of projection
The quality of picture, lifts Consumer's Experience.Concrete technical scheme is as follows：
First aspect is applied to Wearable, the Wearable bag there is provided a kind of imaging method, methods described
Shell, microcomputer schreiner calender and light channel structure are included, the microcomputer schreiner calender and the light channel structure are arranged at the inside of the shell,
Methods described includes：
The microcomputer schreiner calender obtains virtual image to be presented, and the virtual image is projected into the light channel structure；
The virtual image is reflected and/or reflexed to predeterminated position by the light channel structure, wherein, the predeterminated position is
Ad-hoc location on the retina for the user for wearing the Wearable.
Optionally, it is described that the virtual image is projected into the light channel structure, including：
The first crevice projection angle of the virtual image is obtained, the virtual image is projected according to first crevice projection angle
To the light channel structure, to cause the position that the virtual image is presented on the retina of the user and the user current
Field range in the first position of target real-world object match.
Optionally, the Wearable also include data acquisition device and drive device, the data acquisition device and
The drive device is arranged at the inside of the shell, the drive device respectively with the data acquisition device and the microcomputer
Schreiner calender be electrically connected with, it is described by the virtual image according to first crevice projection angle project the light channel structure it
Afterwards, methods described also includes：
When the eyes that the data acquisition device detects the user rotate and/or head is moved, adopt
Collect the eye rotation data and head movement data of the user；
The data acquisition device determines that the target is true according to the eye rotation data and the head movement data
The second place in the field range of real object after movement；
The drive device drives the microcomputer schreiner calender by institute according to corresponding second crevice projection angle in the second place
State virtual image and project the light channel structure according to second crevice projection angle, to cause the virtual image is presented on described
Position and the second place of the target real-world object on the retina of user match.
Optionally, the data acquisition device includes camera and gyroscope, the eye rotation of the collection user
Data and head movement data, including：
The camera gathers the eye rotation data of the user；
The gyroscope gathers the head movement data of the user.
Optionally, the data acquisition device also includes computing module, the input of the computing module respectively with it is described
Camera and the gyroscope are electrically connected with, and output end is connected with the drive device.
Optionally, the microcomputer schreiner calender includes LASER Light Source and eyeglass, it is described the virtual image is projected it is described
Light channel structure, including：
The LASER Light Source launches the corresponding compound glory of the virtual image；
The compound glory is reflexed to the light channel structure by the eyeglass.
Optionally, the Wearable also includes being used for that user wears wears component, it is described wear component with it is described
Shell is fixedly connected.
Second aspect includes shell, microcomputer schreiner calender and light path there is provided a kind of Wearable, the Wearable
Structure, the microcomputer schreiner calender and the light channel structure are arranged at the inside of the shell, wherein：
The microcomputer schreiner calender, the virtual image to be presented for obtaining, the light path is projected by the virtual image
Structure；
The light channel structure, for reflecting and/or reflexing to predeterminated position by the virtual image, wherein, it is described default
Position is the ad-hoc location on the retina for the user for wearing the Wearable.
Optionally, the microcomputer schreiner calender, the first crevice projection angle for obtaining the virtual image, by the virtual graph
As projecting the light channel structure according to first crevice projection angle, to cause the virtual image to be presented on regarding for the user
The first position of target real-world object in the field range current with the user of position on nethike embrane matches.
Optionally, the Wearable also include data acquisition device and drive device, the data acquisition device and
The drive device is arranged at the inside of the shell, the drive device respectively with the data acquisition device and the microcomputer
Schreiner calender is electrically connected with, wherein：
The data acquisition device, for that ought detect, the eyes of the user rotate and/or head is moved
When, the eye rotation data and head movement data of the user are gathered, are moved according to the eye rotation data and the head
Dynamic data, determine the second place in the field range of the target real-world object after movement；
The drive device, for according to corresponding second crevice projection angle in the second place, driving the microcomputer electric light
The virtual image is projected the light channel structure by machine according to second crevice projection angle, to cause the virtual image to present
Position and the second place of the target real-world object on the retina of the user match.
A kind of imaging method provided in an embodiment of the present invention and Wearable, it is possible to use microcomputer schreiner calender will be to be presented
Virtual image project light channel structure, virtual image is reflected and/or reflexed to the use for wearing Wearable by light channel structure
Ad-hoc location on the retina at family.Projected using microcomputer schreiner calender, the quality of the virtual image of projection can be improved, carried
Rise Consumer's Experience.Certainly, any product or method for implementing the present invention it is not absolutely required to while reaching all the above
Advantage.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the handling process schematic diagram of imaging method provided in an embodiment of the present invention；
Fig. 2 is a kind of operation principle schematic diagram of Wearable provided in an embodiment of the present invention；
Fig. 3 is the first schematic diagram of a scenario of imaging provided in an embodiment of the present invention；
Fig. 4 is the second schematic diagram of a scenario of imaging provided in an embodiment of the present invention；
Fig. 5 is a kind of structural representation of Wearable provided in an embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1 is the handling process schematic diagram of imaging method provided in an embodiment of the present invention, including：
S101：Microcomputer schreiner calender obtains virtual image to be presented, and virtual image is projected into light channel structure.
In force, the Wearable can include shell, microcomputer schreiner calender and light channel structure.Wherein, microcomputer electric light
Can be provided with machine MEMS (Micro Electro Mechanical System, abbreviation MEMS), LASER Light Source and
Eyeglass.The LASER Light Source can launch the compound glory that corresponding (R G the B) three primary colors of virtual image to be presented are modulated, should
MEMS can control the eyeglass that the compound glory that LASER Light Source is sent is reflexed into light channel structure, and pointwise is progressively scanned out
One frame complete image (i.e. virtual image), so as to realize the projection of virtual image.Contrasted with conventional projector, microcomputer schreiner calender tool
There are high small volume, imaging clearly, imaging reduction degree, imaging saturation degree height and without a variety of advantages such as focusings.The Wearable
Can also include can be with the integrated other parts in addition to component is worn in shell, shell.For example, can be with integrated above-mentioned micro electronmechanical
Ray machine and light channel structure, microcomputer schreiner calender and light channel structure can be arranged at the inside of shell.In addition, can be with integrated in shell
It is responsible for the part of computing, such as CPU (Central Processing Unit, central processing unit), GPU (Graphics
Processing Unit, graphics processor) and memory (memory) etc..In the case where operand is larger, it is responsible for computing
Part can also be realized by other equipment.It can such as be realized by connecting PC or smart machine.
Optionally, the Wearable can be the Wearable of head-mount.Now, the Wearable can be with
Including wearing component.Wear component and can be used for user and wear fixation, the Wearable of head-mount can often be designed to class
Like the shape of glasses, earphone or the helmet, in order to which user wears.
After user has worn Wearable, the entity in Wearable or virtual key to run can be passed through
The Wearable, if now the Wearable does not have the access of signal, user can be appreciated that the current no signal input of display
Interface, or, user can only see the target real-world object in the range of present viewing field.Wearable can be built with input equipment
Vertical data cube computation, the input equipment can be the smart machines such as mobile phone or tablet personal computer, for virtual image to be presented to be passed
Wearable is defeated by, so that Wearable is shown.The corresponding void of several scenes can be prestored in input equipment
Intend image, user can select to want the scene of experience in input equipment, and input equipment then can be by the corresponding void of the scene
Intend image transmitting and give microcomputer schreiner calender.Microcomputer schreiner calender is got after the virtual image, the virtual image can be projected into light
Line structure, to be shown to the virtual image.
For example, Wearable is connected with smart mobile phone, user can select the game for needing to experience on smart mobile phone
Scene, smart mobile phone can then show the corresponding virtual image of the scene of game, and the virtual image is sent into the Wearable set
Standby, the Wearable is shown to the virtual image, and user then can see the virtual image and be added to real world thing
The effect of body, experiences more real scene of game.In use, in the broadcasting that user at any time can be by changing mobile phone
Hold to change the virtual image of presentation.During Consumer's Experience, when body is moved, Wearable can be according to user's body
The situation of body movement, is adjusted to the image space of virtual image, lets user experiencing sensation on the spot in person.
In embodiments of the present invention, virtual image to be presented can be the image previously generated, and light channel structure can be
For aiding in microcomputer schreiner calender with the anaclasis of the image space that changes virtual image and/or light reflecting device.
S102：Virtual image is reflected and/or reflexed to predeterminated position by light channel structure.
Wherein, predeterminated position is the ad-hoc location on the retina for the user for wearing Wearable.
In inventive embodiments, virtual image is reflected and/or reflexed to the user for wearing Wearable by light channel structure
Retina on, to realize effect that the target real-world object that user watches is superimposed with virtual image.
As seen from the above, in embodiments of the present invention, virtual image to be presented is obtained using microcomputer schreiner calender, and is projected
To light channel structure, virtual image is reflected and/or reflexed to predeterminated position by light channel structure again.Compared with prior art, using micro-
Electromechanical ray machine carries out the projection of virtual image, can be become apparent from, the virtual image that reduction degree is higher, saturation degree is higher,
The quality of the virtual image of projection, and microcomputer schreiner calender small volume are improved, without focusing during imaging, Consumer's Experience can be lifted.
In one particular embodiment of the present invention, microcomputer schreiner calender can also obtain the first projectional angle of virtual image
Degree, projects light channel structure, to cause virtual image to be presented on the retina of user by virtual image according to the first crevice projection angle
On the position field range current with user in the first position of target real-world object match.
Wherein, the first crevice projection angle can be when Wearable just starts the original projection angle pre-set
Degree, or the eyes of last user rotate and/or when head is moved, according to the eye rotation data of user and
The crevice projection angle that head movement data is calculated, it is and current to cause virtual image to be presented on the position on the retina of user
Field range in the first position of target real-world object match.So, user can visually reach that virtual image is
The effect of object, realizes augmented reality in reality scene.Calculated and thrown according to the eye rotation data and head movement data of user
Extended meeting is described in detail after the process of firing angle degree；First position can be target real-world object in the current field range of user
Interior relative position.
As seen from the above, in embodiments of the present invention, microcomputer schreiner calender can obtain the first crevice projection angle, by virtual image
Light channel structure is projected according to the first crevice projection angle, to cause virtual image to be presented on the position on the retina of user and user
The first position of target real-world object in current field range matches.Realize the mesh that virtual image and user watch
The location matches of real-world object are marked, the experience of user is lifted.
In one particular embodiment of the present invention, Wearable can also include data acquisition device and driving is filled
Put, the data acquisition device and drive device can be arranged at the inside of shell, drive device respectively with data acquisition device and
Micro electronmechanical ray machine is electrically connected with.
After virtual image is projected into light channel structure according to the first crevice projection angle, Wearable can also be according to user
Eyes rotate and/or situation that head is moved, the image space of adjustment virtual image, specific treated in real time
Journey can be as follows：When the eyes for detecting user in data acquisition device rotate and/or head is moved, user is gathered
Eye rotation data and head movement data；Data acquisition device according to eye rotation data and head movement data, it is determined that
The second place in the field range of target real-world object after movement；Drive device is according to corresponding second projection in the second place
Virtual image is projected light channel structure by angle, driving microcomputer schreiner calender according to the second crevice projection angle, to cause virtual image to be in
Position and the second place of target real-world object on the retina of present user match.
In force, the shell of Wearable can with integrated data harvester and drive device, drive device
One end can be electrically connected with data acquisition device, and the other end can be electrically connected with micro electronmechanical ray machine, in addition, drive device is also
It can be electrically connected with light channel structure.Data acquisition device can be used for the eye rotation data of collection user in real time and head is moved
Dynamic data, store the eye rotation data and head movement data that collect, and crevice projection angle is calculated so as to follow-up；Driving
Device can be independently of a device of microcomputer schreiner calender, for driving microcomputer schreiner calender according to throwing that is default or calculating
Firing angle degree is projected, and drive device can also drive light channel structure to change refraction angle and/or reflection angle.Data acquisition is filled
Putting can be carried out data transmission with drive device by being electrically connected with；Second crevice projection angle can be calculated according to the second place
The crevice projection angle of the microcomputer schreiner calender arrived.
Optionally, data acquisition device can include camera and gyroscope, accordingly, gather the eye rotation number of user
Can be as follows according to the processing procedure with head movement data：Camera gathers the eye rotation data of user；Gyroscope collection is used
The head movement data at family.
In force, rotated and/or when head is moved when data acquisition device detects eyes of user, shooting
Head can detect the rotation of eyeball, obtain eye rotation data (angle of such as eye rotation), gyroscope can detect head
Movement, obtain head movement data (displacement on such as head).Data acquisition device can be according to eye rotation data and head
Portion's mobile data, determines the change of the field range of user, obtains the displacement of field range, and then according to the position of field range
Move, determine the relative position (i.e. the second place) in field range of the target real-world object after change, and then according to second
Put and calculate crevice projection angle (i.e. the second crevice projection angle) required for microcomputer schreiner calender, the second crevice projection angle is then transferred to drive
Dynamic device, drive device can then drive microcomputer schreiner calender to be projected with second crevice projection angle, in addition, data acquisition device
The refraction angle and/or reflection angle of light channel structure can be calculated according to the second place, then by the refraction angle and/or reflection
Angle is transferred to drive device, and drive device then can drive light channel structure to be reflected with the refraction angle and/or reflection angle
And/or reflection, coordinate microcomputer schreiner calender to complete the presentation of image so that the eyes of user are rotated and/or head is moved
After dynamic, virtual image is constant in the relative position within the vision of user with target real-world object.
Optionally, data acquisition device can also include computing module, the input of computing module can respectively with shooting
Head and gyroscope are electrically connected with, and output end is connected with drive device.It is that application provided in an embodiment of the present invention is above-mentioned referring to Fig. 2
A kind of operation principle schematic diagram of the Wearable of imaging method.
In force, can after camera and gyroscope collect eye rotation data and the head movement data of user
So that the eye rotation collected data and head movement data are sent into computing module, computing module can be above-mentioned responsible fortune
Part of calculation, such as CPU, GPU or memory etc..The visual field becomes caused by computing module can determine eye rotation data respectively
Change, obtain the first displacement of field range, and the visual field changes caused by head movement data, obtains the second of field range
Move.And then according to the first displacement and second displacement, the change of the field range of user is determined, according to the change of the field range of user
Change, the relative position within the vision (i.e. the second place) of target real-world object after movement is calculated, then according to second
Position, calculates the crevice projection angle (i.e. the second crevice projection angle) required for microcomputer schreiner calender.Computing module can be according to second
The crevice projection angle (i.e. the second crevice projection angle) required for determination microcomputer schreiner calender is put, the second crevice projection angle is then exported and is filled to driving
Put, so that drive device driving microcomputer schreiner calender is projected with second crevice projection angle.Computing module can also be according to second
Position calculates the refraction angle and/or reflection angle of light channel structure, then exports the refraction angle and/or reflection angle to driving
Device, so that drive device driving light channel structure is reflected and/or reflected with the refraction angle and/or reflection angle.In addition,
Computing module can also be the module beyond data acquisition device, and the present embodiment is not limited.
As seen from the above, in embodiments of the present invention, the eye rotation data of user are gathered using camera, gyro is utilized
Instrument gathers the head movement data of user, can obtain the eye rotation data and head movement data of accurate user, then
Calculated by computing module, obtain the accurate change in location within the vision that target real-world object is presented on user, obtain
The crevice projection angle of microcomputer schreiner calender and the refraction angle and/or reflection angle of light channel structure are obtained, the visual field according to user is realized
The change of scope changes the position that virtual image is presented on the retina of user, reaches real enhancing effect true to nature, is lifted
Consumer's Experience.
Exemplary, it is the first schematic diagram of a scenario of imaging provided in an embodiment of the present invention referring to Fig. 3.Wherein, C1 is represented
The current field range of user, B represents the relative position relation of the two in target real-world object, figure, shows the true thing of target
First positions of the body B in the current field range C1 of user, A is the virtual image being projected.Virtual image A is according to described
One crevice projection angle is projected on the retina of user, you can with target real-world object B in the current field range C1 of user phase
Superposition, visually reaches the effect that virtual image A is placed on target real-world object B.Thus, shown based on augmented reality
Virtual image A, a kind of visual effect similar to real-world object can be produced.
So-called virtual image is presented on the of position on the retina of user and target real-world object in previous embodiment
One position matches, and means visually virtual image A and target real-world object B specific positions on first position here
Relation, i.e. virtual image A are placed on target real-world object B.
It is the second schematic diagram of a scenario of imaging provided in an embodiment of the present invention referring to Fig. 4, the eyes that C2 represents user occur
The field range of user after rotation and/or head are moved, i.e. the eyes of user rotate and/or head is moved,
The field range of user is changed, and B will not change as target real-world object, its physical location, then target is true
The inevitable visual field with user in positions of the object B in the visual field is moved and changed, and is being occurred within sweep of the eye as shown in Figure 4
" movement ".Using the field range of user as referential, you can to think target real-world object B in the visual field from first position
It is moved to the second place.
Because virtual image A is substantially the visual effect within the vision that is presented on user, to make virtual image A
The visual effect closer to real-world object is produced, makes virtual image A accord with as far as possible during just should being moved in the visual field
The visual characteristic of real-world object is closed, that is, ensures that virtual image A and target real-world object B relative position relation is constant.This
It just must correspondingly change virtual image A during the field range change of user and be presented on the within the vision of user
Position, to enable virtual image A to follow target real-world object B in " movement " within sweep of the eye.Need to realize that target is true
Real object B is moved to behind the second place from first position, the second place phases of virtual image A still with target real-world object B
Match somebody with somebody.
It should be noted that position of appearing of the virtual image A in the visual field, throws depending on the light for forming virtual image A
The position penetrated on the retina of user.And the eye rotation number of the user collected can be utilized during changing in the visual field
According to and head movement data, calculating obtain field range C1 to field range C2 directions change and angle, and then inversely calculating
Obtain the relative position that virtual image A should be present in field range C2, and being somebody's turn to do in virtual image A and field range C2
Under relative position, the light for forming virtual image A is directed to field range C2 crevice projection angle, i.e. the second described crevice projection angle.
Then according to the second crevice projection angle, drive device driving microcomputer schreiner calender is projected with the crevice projection angle.To ensure in the visual field
Virtual image A and target real-world object B relative position are constant in scope C2.Wherein, projectional angle is being carried out to microcomputer schreiner calender
During the adjustment of degree, drive device can also adjust the refraction angle and/or reflection angle of light channel structure, coordinate microcomputer schreiner calender complete
The change of the position within the vision of user is presented on into virtual image A, realizes virtual image A and target real-world object B's
The second place matches.
As seen from the above, in embodiments of the present invention, when the eyes of user rotate and/or head is moved,
The second crevice projection angle is obtained according to eye rotation data and head movement data, drive device drives microcomputer schreiner calender by virtual graph
As being projected according to the second crevice projection angle, to cause virtual image and target real-world object to be presented on user within sweep of the eye
Relative position keep it is constant.The embodiment of the present invention is realized changes virtual image presentation according to the change of the field range of user
Position on the retina of user, improves the effect of imaging, improves Consumer's Experience.
Imaging method with Fig. 1 is corresponding, and Fig. 5 provides a kind of structure of the Wearable of the above-mentioned imaging method of application
Schematic diagram, including：Shell 501, microcomputer schreiner calender 502 and light channel structure 503, the microcomputer schreiner calender 502 and the light path knot
Structure 503 is arranged at the inside of the shell 501, and methods described includes：
The microcomputer schreiner calender 502, the virtual image to be presented for obtaining, the light is projected by the virtual image
Line structure；
The light channel structure 503, for reflecting and/or reflexing to predeterminated position by the virtual image, wherein, it is described pre-
If position is the ad-hoc location on the retina for the user for wearing the Wearable.
As seen from the above, in embodiments of the present invention, virtual image to be presented is obtained using microcomputer schreiner calender, and is projected
To light channel structure, virtual image is reflected and/or reflexed to predeterminated position by light channel structure again.Compared with prior art, using micro-
Electromechanical ray machine carries out the projection of virtual image, can be become apparent from, the virtual image that reduction degree is higher, saturation degree is higher,
The quality of the virtual image of projection, and microcomputer schreiner calender small volume are improved, without focusing during imaging, Consumer's Experience can be lifted.
In one particular embodiment of the present invention, microcomputer schreiner calender can be used for obtaining the first of the virtual image and throw
Firing angle degree, projects the light channel structure, to cause the virtual graph by the virtual image according to first crevice projection angle
As the of the target real-world object that is presented in the position on the retina of the user and the current field range of the user
One position matches.
As seen from the above, in embodiments of the present invention, microcomputer schreiner calender can obtain the first crevice projection angle, by virtual image
Light channel structure is projected according to the first crevice projection angle, to cause virtual image to be presented on the position on the retina of user and user
The first position of target real-world object in current field range matches.Realize the mesh that virtual image and user watch
The location matches of real-world object are marked, the experience of user is lifted.
In one particular embodiment of the present invention, the Wearable also includes data acquisition device and driving is filled
Put, the data acquisition device and the drive device are arranged at the inside of the shell, the drive device respectively with it is described
Data acquisition device and the micro electronmechanical ray machine are electrically connected with.
The data acquisition device, for that ought detect, the eyes of the user rotate and/or head is moved
When, gather the eye rotation data and head movement data of the user；Moved according to the eye rotation data and the head
Dynamic data, determine the second place in the field range of the target real-world object after movement；
The drive device, for according to corresponding second crevice projection angle in the second place, driving the microcomputer electric light
The virtual image is projected the light channel structure by machine according to second crevice projection angle, to cause the virtual image to present
Position and the second place of the target real-world object on the retina of the user match.
As seen from the above, in embodiments of the present invention, when the eyes of user rotate and/or head is moved,
The second crevice projection angle is obtained according to eye rotation data and head movement data, drive device drives microcomputer schreiner calender by virtual graph
As being projected according to the second crevice projection angle, to cause virtual image and target real-world object to be presented on user within sweep of the eye
Relative position keep it is constant.The embodiment of the present invention is realized changes virtual image presentation according to the change of the field range of user
Position on the retina of user, improves the effect of imaging, improves Consumer's Experience.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.
Each embodiment in this specification is described by the way of related, identical similar portion between each embodiment
Divide mutually referring to what each embodiment was stressed is the difference with other embodiment.It is real especially for system
Apply for example, because it is substantially similar to embodiment of the method, so description is fairly simple, related part is referring to embodiment of the method
Part explanation.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the scope of the present invention.It is all
Any modification, equivalent substitution and improvements made within the spirit and principles in the present invention etc., are all contained in protection scope of the present invention
It is interior.
Claims (10)
1. a kind of imaging method, it is characterised in that methods described is applied to Wearable, the Wearable includes outer
Shell, microcomputer schreiner calender and light channel structure, the microcomputer schreiner calender and the light channel structure are arranged at the inside of the shell, described
Method includes：
The microcomputer schreiner calender obtains virtual image to be presented, and the virtual image is projected into the light channel structure；
The virtual image is reflected and/or reflexed to predeterminated position by the light channel structure, wherein, the predeterminated position is to wear
Ad-hoc location on the retina of the user of the Wearable.
2. according to the method described in claim 1, it is characterised in that described that the virtual image is projected into the light path knot
Structure, including：
The first crevice projection angle of the virtual image is obtained, the virtual image is projected into institute according to first crevice projection angle
State light channel structure, with cause the position that the virtual image is presented on the retina of the user with the user regarding currently
The first position of target real-world object in wild scope matches.
3. method according to claim 2, it is characterised in that the Wearable also includes data acquisition device and drive
Dynamic device, the data acquisition device and the drive device are arranged at the inside of the shell, the drive device respectively with
The data acquisition device and the micro electronmechanical ray machine are electrically connected with, and project the virtual image according to described first described
Angle is projected after the light channel structure, and methods described also includes：
When the eyes that the data acquisition device detects the user rotate and/or head is moved, institute is gathered
State the eye rotation data and head movement data of user；
The data acquisition device determines the true thing of the target according to the eye rotation data and the head movement data
The second place in the field range of body after movement；
The drive device drives the microcomputer schreiner calender by the void according to corresponding second crevice projection angle in the second place
Intend image and project the light channel structure according to second crevice projection angle, to cause the virtual image to be presented on the user
Retina on position and the second place of the target real-world object match.
4. method according to claim 3, it is characterised in that the data acquisition device includes camera and gyroscope,
The eye rotation data and head movement data of the collection user, including：
The camera gathers the eye rotation data of the user；
The gyroscope gathers the head movement data of the user.
5. method according to claim 4, it is characterised in that the data acquisition device also includes computing module, described
The input of computing module is electrically connected with the camera and the gyroscope respectively, and output end connects with the drive device
Connect.
6. according to the method described in claim 1, it is characterised in that the microcomputer schreiner calender includes LASER Light Source and eyeglass, institute
State and the virtual image is projected into the light channel structure, including：
The LASER Light Source launches the corresponding compound glory of the virtual image；
The compound glory is reflexed to the light channel structure by the eyeglass.
7. according to the method described in claim 1, it is characterised in that the Wearable also includes being used for the head that user wears
Component is worn, the component of wearing is fixedly connected with the shell.
8. a kind of Wearable, it is characterised in that the Wearable includes shell, microcomputer schreiner calender and light channel structure,
The microcomputer schreiner calender and the light channel structure are arranged at the inside of the shell, wherein：
The microcomputer schreiner calender, the virtual image to be presented for obtaining, the light channel structure is projected by the virtual image；
The light channel structure, for reflecting and/or reflexing to predeterminated position by the virtual image, wherein, the predeterminated position
The ad-hoc location on retina to wear the user of the Wearable.
9. Wearable according to claim 8, it is characterised in that the microcomputer schreiner calender, for obtaining the void
Intend the first crevice projection angle of image, the virtual image is projected into the light channel structure according to first crevice projection angle, with
So that the virtual image is presented on the position on the retina of the user and the mesh in the current field range of the user
The first position of mark real-world object matches.
10. Wearable according to claim 8, it is characterised in that the Wearable also includes data acquisition
Device and drive device, the data acquisition device and the drive device are arranged at the inside of the shell, the driving dress
Put and be electrically connected with respectively with the data acquisition device and the micro electronmechanical ray machine, wherein：
The data acquisition device, for when the eyes for detecting the user rotate and/or head is moved, adopting
Collect the eye rotation data and head movement data of the user, number is moved according to the eye rotation data and the head
According to determining the second place in the field range of the target real-world object after movement；
The drive device, for according to corresponding second crevice projection angle in the second place, driving the microcomputer schreiner calender will
The virtual image projects the light channel structure according to second crevice projection angle, to cause the virtual image to be presented on institute
The position and the second place of the target real-world object stated on the retina of user match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710503049.2A CN107193127A (en) | 2017-06-27 | 2017-06-27 | A kind of imaging method and Wearable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710503049.2A CN107193127A (en) | 2017-06-27 | 2017-06-27 | A kind of imaging method and Wearable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107193127A true CN107193127A (en) | 2017-09-22 |
Family
ID=59880970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710503049.2A Pending CN107193127A (en) | 2017-06-27 | 2017-06-27 | A kind of imaging method and Wearable |
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| CN (1) | CN107193127A (en) |
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