CN109995986A - Control the mobile method of intelligent glasses shooting visual angle - Google Patents
Control the mobile method of intelligent glasses shooting visual angle Download PDFInfo
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- CN109995986A CN109995986A CN201711482557.3A CN201711482557A CN109995986A CN 109995986 A CN109995986 A CN 109995986A CN 201711482557 A CN201711482557 A CN 201711482557A CN 109995986 A CN109995986 A CN 109995986A
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- cropped area
- user
- user eyeball
- mobile
- intelligent glasses
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Classifications
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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
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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
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
- G06F3/013—Eye tracking input arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/20—Image signal generators
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/2628—Alteration of picture size, shape, position or orientation, e.g. zooming, rotation, rolling, perspective, translation
Abstract
The embodiment of the invention provides a kind of methods that control intelligent glasses shooting visual angle is mobile, this method comprises: cutting out a region in whole imaging regions of imaging sensor for being imaged；The initial position message for obtaining user eyeball, according to the virtual location of the mobile cropped area of the initial position message of user eyeball to user；The mobile message for obtaining user eyeball controls the movement of cropped area according to the mobile message of user eyeball.This method can be such that shooting visual angle moves with the movement of user eyeball, so that camera is accurately captured the things of eye-observation, obtain more life-like shooting experience；And user for a long time using intelligent glasses shoot video when be not likely to produce fatigue.
Description
Technical field
The present invention relates to intelligent glasses fields, more particularly to a kind of method that control intelligent glasses shooting visual angle is mobile.
Background technique
With development in science and technology, user wants to record the event occurred in life by electronic equipment more and more,
In the related technology, user is shot by mobile phone or camera, but those traditional electronic equipments, and volume is larger, and
When in use, the longer reaction time is needed, such as when using camera, needs first to be switched on, then focus, the movement such as shooting is past
Toward after the completion of a series of actions, the event for needing to record is over, this brings poor experience to user.Therefore, related skill
In art, start that camera function component is added in the equipment such as intelligent glasses, to realize the content and thing that record eyes at any time and see
Part.Intelligent glasses refer to has operating system as smart phone, and using eyeglass as the glasses of display device, intelligent glasses
User can install the software houses such as software, game offer program, can pass through the operations such as voice or movement realize ground
Scheme navigation, video/audio recording, carry out the functions such as video/audio call, audio-visual broadcasting with good friend, and mobile communication can be passed through
Network carries out linking Internet.
At present when carrying out video record using intelligent glasses, usually the imaging region of imaging sensor is cut into entirely
The region of portion's area 20%, user control the visual angle of shooting by rotation head.But this moving-head control shooting view
The method at angle is not satisfactory: the speed of head rotation is slower, and not necessarily can accurately correspond to eyeball every time and see
The position examined causes camera to be clapped less than desired visual angle, or aims at user when wanting the content clapped and head is needed to keep for a long time
Anchor is easy to produce feeling of fatigue.
Summary of the invention
The embodiment of the invention provides a kind of methods that control intelligent glasses shooting visual angle is mobile, accurately to control intelligence
The shooting visual angle of glasses is mobile, this method comprises:
A region is cut out in whole imaging regions of imaging sensor for being imaged；
The initial position message for obtaining user eyeball, according to the mobile cropped area of the initial position message of user eyeball to use
The virtual location at family；
The mobile message for obtaining user eyeball controls the movement of cropped area according to the mobile message of user eyeball.
The embodiment of the invention also provides a kind of intelligent glasses, and to promote video capture experience, which is carried
Eye tracker, the eye tracker are used to obtain the initial position message and mobile message of user eyeball；
The intelligent glasses are used for: a region is cut out in whole imaging regions of imaging sensor for being imaged；Root
According to the initial position message for the user eyeball that the eye tracker obtains, the virtual location of mobile cropped area to user；According to institute
The mobile message for stating the user eyeball of eye tracker acquisition, controls the movement of cropped area.
The embodiment of the invention also provides a kind of computer equipments, including memory, processor and storage are on a memory
And the computer program that can be run on a processor, the processor realize control intelligent glasses when executing the computer program
The mobile method of shooting visual angle.
The embodiment of the invention also provides a kind of computer readable storage medium, the computer-readable recording medium storage
There is the computer program for executing the mobile method of control intelligent glasses shooting visual angle.
The method of control intelligent glasses shooting visual angle movement in the embodiment of the present invention, is imaged in the whole of imaging sensor
A region is cut out in region to be imaged, while obtaining the initial position message of user eyeball, it is then that cropped area is mobile
To the initial virtual location of user, and then pass through the movement of the mobile control cropped area of the eyeball of user.This method can make to clap
It takes the photograph visual angle to move with the movement of user eyeball, so that camera is accurately captured the things of eye-observation, more be forced
Really shoot experience；And user for a long time using intelligent glasses shoot video when be not likely to produce fatigue.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.In the accompanying drawings:
Fig. 1 is the flow diagram for the method that control intelligent glasses shooting visual angle is mobile in the embodiment of the present invention；
Fig. 2A is the schematic diagram that cropped area is obtained in the embodiment of the present invention；
Fig. 2 B is the schematic diagram that control cropped area is mobile in the embodiment of the present invention；
Fig. 3 is intelligent glasses and the schematic diagram of eye tracker in the embodiment of the present invention.
Specific embodiment
Understand in order to make the object, technical scheme and advantages of the embodiment of the invention clearer, with reference to the accompanying drawing to this hair
Bright embodiment is described in further details.Here, the illustrative embodiments of the present invention and their descriptions are used to explain the present invention, but simultaneously
It is not as a limitation of the invention.
As shown in Figure 1, the embodiment of the invention provides a kind of methods that control intelligent glasses shooting visual angle is mobile, to essence
Really the shooting visual angle of control intelligent glasses is mobile, this method comprises:
101: a region is cut out in whole imaging regions of imaging sensor for being imaged；
102: the initial position message of user eyeball is obtained, according to the mobile cropped area of the initial position message of user eyeball
To the virtual location of user；
103: obtaining the mobile message of user eyeball, the movement of cropped area is controlled according to the mobile message of user eyeball.
Working principle such as Fig. 2A, Fig. 2 B institute of the method for control intelligent glasses shooting visual angle movement in present invention implementation
Show: determining a cropped area (Cropped area) in whole imaging regions of cmos sensor, which is showing
When only show a part in whole imaging regions, then by the position of eye tracker monitoring user eyeball, obtain user eyeball
Initial position message (Eye movement detection), and then area is cut according to the movement of the initial position message of user eyeball
Domain to user virtual location.The movement of eye tracker real-time monitoring user eyeball obtains the mobile message of user eyeball, final root
According to the movement of the mobile message control cropped area of user eyeball.
In one embodiment, the virtual location of mobile cropped area to user can be there are many embodiment.For example, in order to
It is accurately controlled cropped area, a central point can be determined in cropped area, and the central point of cropped area is moved to eye
The virtual location of ball, in implementation, the central point of adjustable cropped area is overlapped with the virtual location of user；If the eye of user
When ball is moved to the edge of whole imaging regions of imaging sensor, the central point of cropped area can also be moved to whole imaging areas
The edge in domain, at this point, cropped area only has half to be located in whole imaging regions, imaging area halves, and therefore, cuts in movement
When region, boundary of the boundary without departing from whole imaging regions of cropped area can control, to guarantee the imaging surface of cropped area
Product.
In one embodiment, the mobile message of user eyeball may include much information.For example, the mobile letter of user eyeball
Breath may include moving direction, movement speed and the moving distance of user eyeball；It is controlled when according to the mobile message of user eyeball
Cropped area it is mobile when, can be there are many embodiment.For example, can control the moving direction and user eyeball of cropped area
Moving direction it is consistent；The movement speed for controlling cropped area is directly proportional to the movement speed of user eyeball；Control cropped area
Moving distance it is directly proportional to the moving distance of user eyeball.For another example can control to promote the real-time of video capture
The movement speed of cropped area and the movement speed of user eyeball be identical, controls the moving distance and user eyeball of cropped area
Moving distance is identical.At this point, the moving distance of cropped area, movement speed, moving direction are identical as the eyeball movement of user,
The things that eye-observation arrives can be captured rapidly, and the visual angle of video capture is identical with human eye.
In one embodiment, user generally requires adjustment focal length when shooting video, carries out Digital Zoom, that is, need
The size of cropped area is adjusted.The size for adjusting cropped area can be there are many embodiment.For example, can according to
The amplification and diminution for blinking information control cropped area of family eyes.In implementation, because human eye is usually being also required to blink, it is
Maloperation is prevented, can set and twice in succession or three times quickly blink to control signal, for example, eyes blink twice to amplify
The control signal of cropped area blinks three times the then control signal to reduce cropped area.For another example blink twice can be with for left eye
For the control signal for amplifying cropped area, right eye blinks the control signal to reduce cropped area twice.
Based on the same inventive concept, a kind of intelligent glasses are additionally provided in the embodiment of the present invention, such as the following examples institute
It states.Since the principle that the intelligent glasses solve the problems, such as is similar to the mobile method of control intelligent glasses shooting visual angle, intelligence
The implementation of glasses may refer to the implementation of the mobile method of control intelligent glasses shooting visual angle, and overlaps will not be repeated.
Fig. 3 is intelligent glasses 300 provided in an embodiment of the present invention, which carries eye tracker 301, the eye
Dynamic instrument 301 is used to obtain the initial position message and mobile message of user eyeball；
The intelligent glasses 300 are used for: a region is cut out in whole imaging regions of imaging sensor for being imaged；
According to the initial position message for the user eyeball that the eye tracker 301 obtains, the virtual location of mobile cropped area to user；Root
According to the mobile message for the user eyeball that the eye tracker 301 obtains, the movement of cropped area is controlled.
In one embodiment, the intelligent glasses 300 are further used for:
The central point of adjustment cropped area is overlapped with the virtual location of user；
In mobile cropped area, boundary of the boundary without departing from whole imaging regions of cropped area is controlled.
In one embodiment, the mobile message of the user eyeball include the moving direction of user eyeball, movement speed and
Moving distance；
The mobile message of the user eyeball obtained according to the eye tracker, controls the movement of cropped area, comprising:
The moving direction for controlling cropped area is consistent with the moving direction of user eyeball；
The movement speed for controlling cropped area is directly proportional to the movement speed of user eyeball；
The moving distance for controlling cropped area is directly proportional to the moving distance of user eyeball.
In one embodiment, the intelligent glasses 300 are further used for:
According to the amplification and diminution for blinking information control cropped area of eyes of user.
The embodiment of the invention also provides a kind of computer equipments, including memory, processor and storage are on a memory
And the computer program that can be run on a processor, the processor realize control intelligent glasses when executing the computer program
The mobile method of shooting visual angle.
The embodiment of the invention also provides a kind of computer readable storage medium, the computer-readable recording medium storage
There is the computer program for executing the mobile method of control intelligent glasses shooting visual angle.
In conclusion the method for the control intelligent glasses shooting visual angle movement in the embodiment of the present invention, in imaging sensor
Whole imaging regions in cut out a region and be imaged, while obtaining the initial position message of user eyeball, then will cut out
The initial virtual location that region is moved to user is cut, and then passes through the movement of the mobile control cropped area of the eyeball of user.The party
Method can be such that shooting visual angle moves with the movement of user eyeball, so that camera is accurately captured the things of eye-observation,
Obtain more life-like shooting experience；And user for a long time using intelligent glasses shoot video when be not likely to produce fatigue.
It should be understood by those skilled in the art that, the embodiment of the present invention can provide as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the present invention
Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the present invention, which can be used in one or more,
The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces
The form of product.
The present invention be referring to according to the method for the embodiment of the present invention, the process of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions
The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs
Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real
The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Particular embodiments described above has carried out further in detail the purpose of the present invention, technical scheme and beneficial effects
Describe in detail it is bright, it should be understood that the above is only a specific embodiment of the present invention, the guarantor being not intended to limit the present invention
Range is protected, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should be included in this
Within the protection scope of invention.
Claims (10)
1. a kind of method that control intelligent glasses shooting visual angle is mobile characterized by comprising
A region is cut out in whole imaging regions of imaging sensor for being imaged；
The initial position message for obtaining user eyeball, according to the mobile cropped area of the initial position message of user eyeball to user's
Virtual location；
The mobile message for obtaining user eyeball controls the movement of cropped area according to the mobile message of user eyeball.
2. the method as described in claim 1, which is characterized in that further comprise:
The central point of adjustment cropped area is overlapped with the virtual location of user；
In mobile cropped area, boundary of the boundary without departing from whole imaging regions of cropped area is controlled.
3. method according to claim 2, which is characterized in that the mobile message of the user eyeball includes the shifting of user eyeball
Dynamic direction, movement speed and moving distance；
The movement that cropped area is controlled according to the mobile message of user eyeball, comprising:
The moving direction for controlling cropped area is consistent with the moving direction of user eyeball；
The movement speed for controlling cropped area is directly proportional to the movement speed of user eyeball；
The moving distance for controlling cropped area is directly proportional to the moving distance of user eyeball.
4. method as described in any one of claims 1 to 3, which is characterized in that further comprise:
According to the amplification and diminution for blinking information control cropped area of eyes of user.
5. a kind of intelligent glasses, which is characterized in that the intelligent glasses carry eye tracker, and the eye tracker is for obtaining user eyeball
Initial position message and mobile message；
The intelligent glasses are used for: a region is cut out in whole imaging regions of imaging sensor for being imaged；According to institute
State the initial position message of the user eyeball of eye tracker acquisition, the virtual location of mobile cropped area to user；According to the eye
The mobile message for the user eyeball that dynamic instrument obtains, controls the movement of cropped area.
6. intelligent glasses as claimed in claim 5, which is characterized in that the intelligent glasses are further used for:
The central point of adjustment cropped area is overlapped with the virtual location of user；
In mobile cropped area, boundary of the boundary without departing from whole imaging regions of cropped area is controlled.
7. intelligent glasses as claimed in claim 6, which is characterized in that the mobile message of the user eyeball includes user eyeball
Moving direction, movement speed and moving distance；
The mobile message of the user eyeball obtained according to the eye tracker, controls the movement of cropped area, comprising:
The moving direction for controlling cropped area is consistent with the moving direction of user eyeball；
The movement speed for controlling cropped area is directly proportional to the movement speed of user eyeball；
The moving distance for controlling cropped area is directly proportional to the moving distance of user eyeball.
8. such as the described in any item intelligent glasses of claim 5 to 7, which is characterized in that the intelligent glasses are further used for:
According to the amplification and diminution for blinking information control cropped area of eyes of user.
9. a kind of computer equipment including memory, processor and stores the meter that can be run on a memory and on a processor
Calculation machine program, which is characterized in that the processor realizes any side of Claims 1-4 when executing the computer program
Method.
10. a kind of computer readable storage medium, which is characterized in that the computer-readable recording medium storage has perform claim
It is required that the computer program of 1 to 4 any the method.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711482557.3A CN109995986A (en) | 2017-12-29 | 2017-12-29 | Control the mobile method of intelligent glasses shooting visual angle |
| PCT/CN2018/110887 WO2019128400A1 (en) | 2017-12-29 | 2018-10-18 | Method for controlling movement of photographing view angle of smart glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711482557.3A CN109995986A (en) | 2017-12-29 | 2017-12-29 | Control the mobile method of intelligent glasses shooting visual angle |
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| Publication Number | Publication Date |
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| CN109995986A true CN109995986A (en) | 2019-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711482557.3A Pending CN109995986A (en) | 2017-12-29 | 2017-12-29 | Control the mobile method of intelligent glasses shooting visual angle |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109995986A (en) |
| WO (1) | WO2019128400A1 (en) |
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| CN111147743A (en) * | 2019-12-30 | 2020-05-12 | 维沃移动通信有限公司 | Camera control method and electronic equipment |
| CN111147743B (en) * | 2019-12-30 | 2021-08-24 | 维沃移动通信有限公司 | Camera control method and electronic equipment |
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| WO2019128400A1 (en) | 2019-07-04 |
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