CN106094882A - The adaptive intelligent display in a kind of locus - Google Patents
The adaptive intelligent display in a kind of locus Download PDFInfo
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- CN106094882A CN106094882A CN201610441262.0A CN201610441262A CN106094882A CN 106094882 A CN106094882 A CN 106094882A CN 201610441262 A CN201610441262 A CN 201610441262A CN 106094882 A CN106094882 A CN 106094882A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
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- Automation & Control Theory (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
The invention discloses the adaptive intelligent display in a kind of locus, including feature extraction unit, processing unit, space allocation performance element, display unit and control push-button unit, it is characterized in that extracting user's characteristic in current location by feature extraction unit, processing unit carries out calculating adjustment data according to characteristic, space allocation performance element carries out the adjustment of locus and angles of display according to the data that processing unit calculates, the locus of display unit display current location and selected pattern and the deviation value of reality angle, pattern combines display unit by control button and selectes, the present invention can realize display viewing distance and angle self adaptation.
Description
Technical field
The present invention relates to the adaptive intelligent display in a kind of locus.
Background technology
General display is placed on desk by a fixing support seat, and after putting location, user is sitting on chair
Operation mouse-keyboard work, when seat angle change or user sitting posture direction is different, and affects the vision product of user
Raw reflecting effect and viewing distance, and then do not see font on Chu's display, the most usually need manpower to go to adjust display
Direction to appropriate location, it is sometimes desirable to repeatedly adjustment back and forth.
Summary of the invention
The present invention is directed to deficiency of the prior art, propose the adaptive intelligent display in a kind of locus.
Technical scheme is as follows: the adaptive intelligent display in a kind of locus, including feature extraction list
Unit, processing unit, space allocation performance element, display unit and control push-button unit, it is characterised in that by feature extraction list
Unit extracts user's characteristic in current location, and processing unit carries out calculating adjustment data, space allocation according to characteristic
Performance element carries out the adjustment of locus and angles of display according to the data that processing unit calculates, and display unit shows currently
The locus of position and selected pattern and the deviation value of reality angle, pattern combines display unit by control button and carries out
Selected.
Described feature extraction unit includes image capture module and image characteristics extraction module, and image capture module carries out figure
As gathering, the image characteristics extraction module image to collecting carries out feature extraction.
Described image capture module includes visible ray, the image inductor of the number of different types such as infrared.
Described image characteristics extraction module meets the information of human face's feature and enters in the image to image inductor collection
Row extracts.
Described processing unit includes that locus and angle management module, error calculating module and adjustment data calculate mould
Block.
Described locus and angle management module to user's prepattern and the distance of self-studying mode and angle management,
Error calculating module calculates error amount according to distance and the goniometer of the distance of current location and angle with selected pattern, adjusts number
Calculate the adjustment data of performance element according to error amount according to computing module.
Described user's prepattern, with multiple prepattern built-in display, is suitable for different user to viewing distance and angle
The requirement of degree, user may select one of which and is suitable for the pattern of oneself viewing distance and angle, and the self adaptation of display is just with this
The viewing distance of pattern and angle are as the benchmark adjusted.
Described self-studying mode can do Long-term analysis automatically according to user's viewing distance at ordinary times and angle, thus determines use
Viewing distance that family is suitable for and angle, the self adaptation of display is using this viewing distance and angle as the benchmark adjusted.
Described error calculating module is crossed the characteristic that feature extraction unit obtains and is carried out the computing of current distance and angle,
Obtaining current distance and angle, error calculating module is calculated by current distance, angle and the distance of selected pattern, goniometer
Need the difference adjusted.
Described adjustment data computation module calculates the adjusted value of space X, Y and Z by the error amount of distance and angle, with
And the anglec of rotation of display unit horizontal and vertical.
The actuating motor that described space allocation performance element controls X, Y and Z-direction according to X, Y and Z-space adjusted value is carried out
Relevant position adjusts；The actuating motor rotated always according to the anglec of rotation control horizontal and vertical of horizontal and vertical carries out respective corners
The rotation of degree.
Described display unit for show the preset viewing distance of regular content display image, each pattern and angle-data,
Distance that long-term self study obtains and angle-data, current location and the error amount of selected pattern middle-range walk-off angle degree.
The present invention has following technical effect that
1. realize display viewing distance and angle self adaptation
2. can carry out image acquisition by visible ray, polytype image inductor such as infrared
3. can obtain distance and angle according to the image zooming-out user current location feature gathered
4. can select applicable prefabricated pattern and self-studying mode according to different user
5. can be shown that current distance, angle and selected mode position, angle, and error amount
6. display carrying out X, Y automatically and Z-space adjusts, the anglec of rotation of horizontal and vertical adjusts.
Accompanying drawing explanation
The structural framing figure that Fig. 1 is implementation of the present invention.
Detailed description of the invention
Embodiment: as it is shown in figure 1, the present invention provides a kind of locus adaptive intelligent display, carry including feature
Take unit, processing unit, space allocation performance element, display unit and control push-button unit, it is characterised in that carried by feature
Taking unit and extract user's characteristic in current location, processing unit carries out calculating adjustment data, space according to characteristic
Adjusting performance element and carry out the adjustment of locus and angles of display according to the data that processing unit calculates, display unit shows
The locus of current location and selected pattern and the deviation value of reality angle, pattern combines display unit by controlling button
Select.
Feature extraction unit includes image capture module and image characteristics extraction module, and image capture module carries out image and adopts
Collection, the image characteristics extraction module image to collecting carries out feature extraction.
Image capture module includes visible ray, the image inductor of the number of different types such as infrared.
Image characteristics extraction module meets the information of human face's feature and carries in the image to image inductor collection
Take.
Processing unit includes locus and angle management module, error calculating module and adjustment data computation module.
Locus and angle management module are to user's prepattern and the distance of self-studying mode and angle management, error
Computing module calculates error amount according to distance and the goniometer of the distance of current location and angle with selected pattern, adjusts data meter
Calculate module and calculate the adjustment data of performance element according to error amount.
User's prepattern with multiple prepattern built-in display, is suitable for different user to viewing distance and angle
Requirement, user may select one of which and is suitable for the pattern of oneself viewing distance and angle, and the self adaptation of display is the most in this manner
Viewing distance and angle as adjust benchmark.
Self-studying mode can do Long-term analysis automatically according to user's viewing distance at ordinary times and angle, thus determine user and fit
The viewing distance closed and angle, the self adaptation of display is using this viewing distance and angle as the benchmark of adjustment.
Error calculating module is crossed the characteristic that feature extraction unit obtains and is carried out the computing of current distance and angle, obtains
Current distance and angle, error calculating module calculates needs by current distance, angle and the distance of selected pattern, goniometer
The difference adjusted.
Adjust data computation module and calculated the adjusted value of space X, Y and Z, Yi Jixian by the error amount of distance and angle
Show unit horizontal and the vertical anglec of rotation.
The actuating motor that space allocation performance element controls X, Y and Z-direction according to X, Y and Z-space adjusted value is carried out accordingly
Position adjustment；The actuating motor rotated always according to the anglec of rotation control horizontal and vertical of horizontal and vertical carries out respective angles
Rotate.
Display unit is for showing the preset viewing distance of regular content display image, each pattern and angle-data, long-term
Distance that self study obtains and angle-data, current location and the error amount of selected pattern middle-range walk-off angle degree.
Certainly above-described embodiment is only for illustrating technology design and the feature of the present invention, its object is to allow and is familiar with technique
People will appreciate that present disclosure and implement according to this, can not limit the scope of the invention with this.All according to this
Equivalent transformation that the spirit of bright main technical schemes is done or modification, all should contain within protection scope of the present invention.
Claims (12)
1. the adaptive intelligent display in locus, performs including feature extraction unit, processing unit, space allocation
Unit, display unit and control push-button unit, it is characterised in that extract the user spy in current location by feature extraction unit
Levying data, processing unit carries out calculating adjustment data according to characteristic, and space allocation performance element calculates according to processing unit
The data gone out carry out the adjustment of locus and angles of display, display unit display current location and the locus of selected pattern
With the deviation value of reality angle, pattern combines display unit by control button and selectes.
The adaptive intelligent display in a kind of locus the most according to claim 1, it is characterised in that: described feature carries
Taking unit and include image capture module and image characteristics extraction module, image capture module carries out image acquisition, and characteristics of image carries
The delivery block image to collecting carries out feature extraction.
The adaptive intelligent display in a kind of locus the most according to claim 2, it is characterised in that: described image is adopted
Collection module includes visible ray, the image inductor of the number of different types such as infrared.
The adaptive intelligent display in a kind of locus the most according to claim 2, it is characterised in that: described image is special
Levy and the extraction module image to image inductor collection meets the information of human face's feature extract.
The adaptive intelligent display in a kind of locus the most according to claim 1, it is characterised in that: described process is single
Unit includes locus and angle management module, error calculating module and adjustment data computation module.
The adaptive intelligent display in a kind of locus the most according to claim 5, it is characterised in that: described space bit
Putting with angle management module user's prepattern and the distance of self-studying mode and angle management, error calculating module is according to ought
The distance of front position and angle calculate error amount with distance and the goniometer of selected pattern, adjust data computation module according to error
Value calculates the adjustment data of performance element.
The adaptive intelligent display in a kind of locus the most according to claim 6, it is characterised in that: described user is pre-
Pattern of putting, with multiple prepattern built-in display, is suitable for different user to viewing distance and the requirement of angle, and user is optional
Select one of which and be suitable for the pattern of oneself viewing distance and angle, the self adaptation of display viewing distance the most in this manner and angle
Spend as the benchmark adjusted.
The adaptive intelligent display in a kind of locus the most according to claim 6, it is characterised in that: described self study
Pattern can do Long-term analysis automatically according to user's viewing distance at ordinary times and angle, thus determine viewing distance that user is suitable for and
Angle, the self adaptation of display is using this viewing distance and angle as the benchmark of adjustment.
The adaptive intelligent display in a kind of locus the most according to claim 6, it is characterised in that: described error meter
Calculate module to cross the characteristic that feature extraction unit obtains and carry out the computing of current distance and angle, obtain current away from walk-off angle
Degree, error calculating module calculates the difference needing to adjust by current distance, angle and the distance of selected pattern, goniometer.
The adaptive intelligent display in a kind of locus the most according to claim 6, it is characterised in that: described adjustment
Data computation module calculates the adjusted value of space X, Y and Z by the error amount of distance and angle, and display unit level and
The vertical anglec of rotation.
The 11. adaptive intelligent displaies in a kind of locus according to claim 1, it is characterised in that: described space
Adjust performance element and carry out relevant position adjustment according to the actuating motor of X, Y and Z-space adjusted value control X, Y and Z-direction；Also root
The actuating motor rotated according to the anglec of rotation control horizontal and vertical of horizontal and vertical carries out the rotation of respective angles.
The 12. adaptive intelligent displaies in a kind of locus according to claim 1, it is characterised in that: described display
Unit is for showing that the preset viewing distance of regular content display image, each pattern and angle-data, long-term self study obtain
Distance and angle-data, current location and the error amount of selected pattern middle-range walk-off angle degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610441262.0A CN106094882A (en) | 2016-06-20 | 2016-06-20 | The adaptive intelligent display in a kind of locus |
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| CN201610441262.0A CN106094882A (en) | 2016-06-20 | 2016-06-20 | The adaptive intelligent display in a kind of locus |
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Application publication date: 20161109 |