CN102708843B - Terminal image processing method and terminal - Google Patents
Terminal image processing method and terminal Download PDFInfo
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- CN102708843B CN102708843B CN201210149992.5A CN201210149992A CN102708843B CN 102708843 B CN102708843 B CN 102708843B CN 201210149992 A CN201210149992 A CN 201210149992A CN 102708843 B CN102708843 B CN 102708843B
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Abstract
The invention relates to the field of image processing and provides a terminal image processing method. The terminal image processing method comprises the following steps: an image acquisition device acquires eye sight and transmits the acquired eye sight data to a processor to carry out analysis so as to obtain a sight direction; when the eye sight is changed, the image acquisition device acquires changed eye sight data and transmits the changed eye sight data to the processor and the processor processes the changed eye sight data, judges whether the change of an eye sight position is caused by the case that a terminal is in the movement environment and processes a terminal display image if the change of the eye sight position is caused by the change of the relative position of the terminal, which is caused by the movement environment, so as to adapt to the change of the eye sight position. The invention also provides the terminal. Due to the adoption of the technical scheme of the invention, the user experience in the terminal processing movement environment is improved, the relative rest of eyes and the terminal is implemented, and the fatigue of the eyes for viewing a video or reading in the movement environment is reduced.
Description
Technical field
The present invention relates to image domains, particularly a kind of terminal image processing method and terminal.
Background technology
Function with terminal constantly strengthens, and people are more and more stronger to the dependency of terminal in life, particularly many
Media aspect, people pass through the image such as terminal experience video, film, e-book and entertain.
People's using terminal usually whenever and wherever possible, such as more can embody the multimedia superiority of terminal in journey, trip,
But due to being in motion, long-time using terminal can bring fatigue and the discomfort of human eye.
Because terminal computing capability and image acquisition ability increasingly strengthen, need a kind of method badly to improve terminal processes motion
Consumer's Experience in environment, realizes the geo-stationary of human eye and terminal, mitigates human eye in motion and watches the tired of video or reading
Labor.
Content of the invention
The technology that the present invention solves is to there are provided a kind of terminal image processing method and terminal, to solve terminal because outer
The viewing problem of the human eye that the change in location that portion's environmental change leads to causes.
For solving the above problems, the invention provides a kind of terminal image processing method, including,
Image acquisition device human eye sight, and the human eye sight data of collection is transferred to processor is analyzed
Go out direction of visual lines；
When human eye sight changes, the human eye sight data is activation after image acquisition device change, to processor, is located
Reason device is processed to the human eye sight data after change, judges that whether human eye sight position is that terminal is in movement environment and leads to
Change, if human eye sight change in location is movement environment leading to the change of terminal relative position when leading to, to terminal display image
Processed, to be adapted with human eye sight change in location.
Further, above-mentioned method, also includes,
When human eye sight position is normal movement, described terminal display image is not adjusted.
Above-mentioned method, wherein, described image harvester gathers human eye sight, and the human eye sight data of collection is passed
Be defeated by processor be analyzed drawing direction of visual lines specifically,
Image acquisition device human eye looks at the eyeball image information during check point of terminal display area setting straight, by eye
Ball image information associates with viewing area correction dot position information, and input database preserves.
Above-mentioned method, wherein, described processor to change after human eye sight data processed specifically,
Contrasted with the logging data of check point with the human eye sight data after the change of collection, calculate human eye sight and become
The position watching viewing area attentively after change.
Above-mentioned method, wherein, described judges whether human eye sight position is that terminal is in the change that movement environment leads to
Specifically,
Speed V1 is calculated according to the human eye sight of Real-time Collection, when speed V1 is more than given threshold and absolute value base
This is constant, and when changing between positive and negative, now human eye sight position is mobile leads to because movement environment changes.
Above-mentioned method is wherein, when human eye sight change in location is that movement environment leads to terminal location change to lead to, right
Terminal display image is processed, with human eye sight change in location be adapted specifically,
When human eye sight change in location is that movement environment leads to terminal location change, the position of described display image is entered
Row compensates or offsets, to be adapted with human eye sight change in location；The described position to display image compensates as with terminal
The lower left corner of viewing area is initial point, if image display location in static situation is（X1,Y1）；When people is due to inertia, human eye
Sight line with speed V1 to a direction mobile when, processor controls image output portion that the pixel of (X1, Y1) is exported（X1
+ bv1+a, Y1+cv1+d）, wherein a, b, c, d is terminal kinematic coefficient.
Present invention also offers a kind of terminal, including,
Image collecting device, for gathering human eye sight, and the human eye sight data of collection is transferred to processor；And
For when human eye sight changes, the human eye sight data is activation after collection change is to processor；
Processor, for being analyzed drawing direction of visual lines to the human eye sight data of image acquisition device；And
Processed for the human eye sight data after change, judged that whether human eye sight position is that terminal is in movement environment and leads to
Change, if human eye sight change in location is movement environment leading to the change of terminal relative position when leading to, enters to terminal display image
Row is processed, to be adapted with human eye sight change in location；If human eye sight position is normal movement, described terminal display image is not
It is adjusted.
Above-mentioned terminal, wherein, image collecting device, for gathering human eye sight, and the human eye sight data by collection
Be transferred to processor specifically,
Image collecting device, for gathering the eyeball image letter in the check point of terminal display area setting for the human eye direct-view
Breath, and it is transferred to processor.
Above-mentioned terminal, wherein, processor, for being analyzed to the human eye sight data of image acquisition device
Go out direction of visual lines specifically,
Processor is used for associating described eyeball image information with viewing area correction dot position information, and input database
Preserve.
Above-mentioned terminal, wherein, processor be used for change after human eye sight data processed specifically,
Human eye sight data after processor is used for the change of collection is contrasted with the logging data of check point, calculates
The position watching viewing area attentively after human eye sight change.
Above-mentioned terminal, wherein, processor, for judging that whether human eye sight position is that terminal is in movement environment and leads to
Change specifically,
Processor is used for being calculated speed V1 according to the human eye sight of Real-time Collection, when speed V1 is more than given threshold simultaneously
And absolute value is basically unchanged, and when changing between positive and negative, now human eye sight position movement is because movement environment change is led
Cause.
Above-mentioned terminal, wherein, it is that movement environment leads to terminal location to become that processor is used in human eye sight change in location
Change when leading to, terminal display image processed, being adapted with human eye sight change in location specifically,
Processor, for when human eye sight change in location is that movement environment leads to terminal location change, to described display
The position of image compensates or offsets, to be adapted with human eye sight change in location；The described position to display image is carried out
Compensate and be, with the lower left corner of terminal display area as initial point, if image display location in static situation is（X1,Y1）；Work as people
Due to inertia, human eye sight with speed V1 to a direction mobile when, processor controls image output portion (X1, Y1)
Pixel exports（X1+bv1+a, Y1+cv1+d）, wherein a, b, c, d is terminal kinematic coefficient.
Using technical scheme, improve the Consumer's Experience in terminal processes movement environment, realize human eye and terminal
Geo-stationary, mitigate the fatigue that human eye in motion watches video or reading.
Brief description
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the present invention, this
Bright schematic description and description is used for explaining the present invention, does not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is first embodiment of the invention flow chart；
Fig. 2 is second embodiment of the invention structure chart.
Specific embodiment
In order that the technical problem to be solved, technical scheme and beneficial effect are clearer, clear, below tie
Close drawings and Examples, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
In order to explain the present invention, it is not intended to limit the present invention.
As shown in figure 1, being first embodiment of the invention flow chart, there is provided a kind of terminal image processing method, concrete bag
Include,
Step S101, image acquisition device human eye sight, and the human eye sight data of collection is transferred to processor
It is analyzed drawing direction of visual lines；
As an embodiment, check point is set in terminal display area, human eye looks at check point straight, image collecting device is adopted
Collect people's eyeball image information now, then eyeball image information associates with viewing area correction dot position information, and typing number
Preserve according to storehouse.Image collecting device, is specifically as follows photographic head or the device of other concrete acquisition functions.
Step S102, when human eye sight changes, the human eye sight data is activation after image acquisition device change is given
Processor, processor is processed to the human eye sight data after change, judges whether human eye sight position is that terminal is in fortune
The change that rotating ring border leads to, if human eye sight change in location is movement environment lead to the change of terminal relative position when leading to, to end
End display image is processed, to be adapted with human eye sight change in location；If human eye sight position is normal movement, described end
End display image is not adjusted.
As an embodiment, processor is processed to the human eye sight data after change, Ke Yiwei, with the change of collection
Human eye sight data after change and the logging data of check point are contrasted, and calculate the position watching viewing area attentively after human eye change
Put（X, Y）, wherein X, Y is location coordinate information.
Because the speed ratio of human eye normal movement is relatively slow and direction is directed towards what a direction was carried out mostly, therefore sentence
Disconnected human eye sight position be whether terminal be in the change that movement environment leads to specifically,
When people is in the vehicle of the environment jolting such as operation, human eye can be in moving back and forth of the cycle of a high speed
In environment, such as the cycle moves up and down, when the human eye sight of Real-time Collection is calculated speed V1, when speed V1 is more than certain
One threshold value and absolute value is basically unchanged, when changing between positive and negative such as（+V1,-V1）It is believed that this movement is due to ring
Border change leads to.
When human eye sight change in location is that movement environment leads to terminal location change to lead to, terminal display image is carried out
Process, to be adapted with human eye sight change in location；Specifically,
It is movement environment in human eye sight change in location（As vehicle moderately gusty air）When leading to terminal location change, to described aobvious
The position of diagram picture compensates or offsets, to be adapted with human eye sight change in location；The described position to display image is entered
Row compensation is, with the lower left corner of terminal display area as initial point, image display location in static situation is（X1,Y1）；Work as people
Due to inertia, human eye sight with V1 to a direction mobile when, processor controls image output portion original (X1, Y1)
Pixel exports（X1 +bv1 +a,Y1+cv1+d）, so adjustment image output；When sight line is-v1, mode calculated above
Similarly；Wherein a, the coefficient of b, c, d is chosen according to debugging result optimization.
As shown in Fig. 2 being second embodiment of the invention structure chart, there is provided a kind of terminal, specifically include,
Image collecting device, for gathering human eye sight, and the human eye sight data of collection is transferred to processor；And
For when human eye sight changes, the human eye sight data is activation after collection change is to processor.
As an embodiment, image collecting device, for gathering the correction in terminal display area setting for the human eye direct-view
Eyeball image information during point.
Processor, for being analyzed drawing direction of visual lines to the human eye sight data of image acquisition device；And
Processed for the human eye sight data after change, judged that whether human eye sight position is that terminal is in movement environment and leads to
Change, if human eye sight change in location is movement environment leading to the change of terminal relative position when leading to, enters to terminal display image
Row is processed, to be adapted with human eye sight change in location；If human eye sight position is normal movement, described terminal display image is not
It is adjusted.
As an embodiment, processor is used for associating eyeball image information with viewing area correction dot position information,
And input database preserves；
Human eye sight data after processor is used for the change of collection is contrasted with the logging data of check point, calculates
The position watching viewing area attentively after human eye change（X, Y）, wherein X, Y is location coordinate information；
Processor is used for being in the vehicle of the environment jolting such as operation as people, and human eye can be in the cycle of a high speed
Move back and forth in environment, such as the cycle moves up and down, and the human eye sight of Real-time Collection is calculated speed V1, works as speed
V1 is more than a certain threshold value and absolute value is basically unchanged, when changing between positive and negative such as（+V1,-V1）, judge now movement be by
Lead in environmental change；
Processor is used for when human eye sight change in location is that movement environment leads to terminal location change, to described display figure
The position of picture compensates or offsets, to be adapted with human eye sight change in location；The described position to display image is mended
Repay as with the lower left corner of terminal display area as initial point, image display location in static situation is（X1,Y1）；When people due to
Inertia, human eye sight with V1 to a direction mobile when, processor controls image output portion the pixel of original (X1, Y1)
Export（X1 +bv1 +a,Y1+cv1+d）, so adjustment image output；When sight line is-v1, mode calculated above also
Sample；Wherein a, the coefficient of b, c, d is chosen according to debugging result optimization.
This terminal can be mobile phone, panel computer or personal digital assistant PDA etc..
Described above illustrate and describes a preferred embodiment of the present invention, but as previously mentioned it should be understood that the present invention
Be not limited to form disclosed herein, be not to be taken as the exclusion to other embodiment, and can be used for various other combinations,
Modification and environment, and can be in invention contemplated scope described herein, by technology or the knowledge of above-mentioned teaching or association area
It is modified.And the change that those skilled in the art are carried out and change without departing from the spirit and scope of the present invention, then all should be at this
In the protection domain of bright claims.
Claims (11)
1. a kind of terminal image processing method it is characterised in that include,
Image acquisition device human eye sight, and the human eye sight data of collection is transferred to processor is analyzed drawing and regard
Line direction；
When human eye sight changes, the human eye sight data is activation after image acquisition device change is to processor, processor
Human eye sight data after change is processed, judges whether human eye sight position is that terminal is in the change that movement environment leads to
Changing, if human eye sight change in location is movement environment leading to the change of terminal relative position when leading to, terminal display image being carried out
Process, to be adapted with human eye sight change in location；
When human eye sight position is normal movement, described terminal display image is not adjusted.
2. method according to claim 1, it is characterised in that described image harvester collection human eye sight, and will be adopted
Collection human eye sight data be transferred to processor be analyzed drawing direction of visual lines specifically,
Image acquisition device human eye looks at the eyeball image information during check point of terminal display area setting straight, by eyeball figure
As information associates with viewing area correction dot position information, and input database preserves.
3. method according to claim 2 is it is characterised in that described processor is carried out to the human eye sight data after change
Process specifically,
Contrasted with the logging data of check point with the human eye sight data after the change of collection, after calculating human eye sight change
The position watching viewing area attentively.
4. method according to claim 3 is it is characterised in that described judge whether human eye sight position is that terminal is in fortune
Change that rotating ring border leads to specifically,
Speed V1 is calculated according to the human eye sight of Real-time Collection, when speed V1 is more than given threshold and absolute value substantially not
When becoming, and changing between positive and negative, now human eye sight position is mobile leads to because movement environment changes；
Wherein, described speed V1 is more than given threshold and absolute value and is basically unchanged, and changes between positive and negative and specifically include：
(+V1,-V1).
5. method according to claim 4 is it is characterised in that be that movement environment leads to terminal in human eye sight change in location
When change in location leads to, terminal display image is processed, with human eye sight change in location be adapted specifically,
When human eye sight change in location is that movement environment leads to terminal location change, the position of described display image is mended
Repay or offset, to be adapted with human eye sight change in location；The described position to display image is compensated as being shown with terminal
The lower left corner in region is initial point, if image display location in static situation is (X1, Y1)；When people is due to inertia, human eye sight
When with speed V1 to a direction movement, processor controls image output portion that the pixel of (X1, Y1) is exported (X1+bv1
+ a, Y1+cv1+d), wherein a, b, c, d are terminal kinematic coefficient.
6. a kind of terminal it is characterised in that include,
Image collecting device, for gathering human eye sight, and the human eye sight data of collection is transferred to processor；And be used for
When human eye sight changes, the human eye sight data is activation after collection change is to processor；
Processor, for being analyzed drawing direction of visual lines to the human eye sight data of image acquisition device；And be used for
Human eye sight data after change is processed, and judges whether human eye sight position is that terminal is in the change that movement environment leads to
Changing, if human eye sight change in location is movement environment leading to the change of terminal relative position when leading to, terminal display image being carried out
Process, to be adapted with human eye sight change in location；If human eye sight position is normal movement, described terminal display image is not entered
Row adjustment.
7. terminal according to claim 6, it is characterised in that image collecting device, for gathering human eye sight, and will be adopted
Collection human eye sight data be transferred to processor specifically,
Image collecting device, for gathering the eyeball image information in the check point of terminal display area setting for the human eye direct-view,
And it is transferred to processor.
8. terminal according to claim 7 is it is characterised in that processor, for the human eye to image acquisition device
Sight line data be analyzed drawing direction of visual lines specifically,
Processor is used for associating described eyeball image information with viewing area correction dot position information, and input database is protected
Deposit.
9. terminal according to claim 8 is it is characterised in that processor is used for the human eye sight data after change is carried out
Process specifically,
Human eye sight data after processor is used for the change of collection is contrasted with the logging data of check point, calculates human eye
The position watching viewing area attentively after sight line change.
10. terminal according to claim 9 is it is characterised in that processor, for judging whether human eye sight position is eventually
End be in the change that movement environment leads to specifically,
Processor is used for being calculated speed V1 according to the human eye sight of Real-time Collection, when speed V1 is more than given threshold and exhausted
When value being basically unchanged, and changing between positive and negative, now human eye sight position is mobile leads to because movement environment changes；
Wherein, described speed V1 is more than given threshold and absolute value and is basically unchanged, and changes between positive and negative and specifically include：
(+V1,-V1).
11. terminals according to claim 10 are it is characterised in that processor is used in human eye sight change in location being motion
When environment leads to terminal location change to lead to, terminal display image is processed, to be adapted with human eye sight change in location
Specifically, processor, for when human eye sight change in location is that movement environment leads to terminal location change, to described display figure
The position of picture compensates or offsets, to be adapted with human eye sight change in location；The described position to display image is mended
Repay as with the lower left corner of terminal display area as initial point, if image display location in static situation is (X1, Y1)；When people by
In inertia, human eye sight with speed V1 to a direction mobile when, processor controls image output portion the picture of (X1, Y1)
Element exports (X1+bv1+a, Y1+cv1+d), and wherein a, b, c, d are terminal kinematic coefficient.
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| CN103870146B (en) * | 2012-12-17 | 2020-06-23 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN105278659B (en) * | 2014-06-18 | 2018-09-14 | 中国电信股份有限公司 | Object localization method based on Eye Tracking Technique and device |
| CN106293045B (en) | 2015-06-30 | 2019-09-10 | 北京智谷睿拓技术服务有限公司 | Display control method, display control unit and user equipment |
| CN106293046B (en) * | 2015-06-30 | 2020-03-17 | 北京智谷睿拓技术服务有限公司 | Information processing method, information processing device and user equipment |
| CN106331464B (en) | 2015-06-30 | 2019-10-15 | 北京智谷睿拓技术服务有限公司 | Filming control method, imaging control device and user equipment |
| CN111479068A (en) * | 2020-04-22 | 2020-07-31 | 维沃移动通信（杭州）有限公司 | Photographing method, electronic device, and computer-readable storage medium |
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