CN103838255A - Sight angle adjusting system of display device and method thereof - Google Patents
Sight angle adjusting system of display device and method thereof Download PDFInfo
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- CN103838255A CN103838255A CN201210492315.3A CN201210492315A CN103838255A CN 103838255 A CN103838255 A CN 103838255A CN 201210492315 A CN201210492315 A CN 201210492315A CN 103838255 A CN103838255 A CN 103838255A
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Abstract
The invention discloses a sight angle adjusting system of a display device and a method of the sight angle adjusting system of the display device. Image identification is conducted to obtain the center position of image sight. The horizontal deviation angle and the perpendicular deviation angle are calculated through image restoration so that horizontal and perpendicular rotation adjustment can be conducted through an angle adjusting mechanism according to the horizontal deviation angle and the perpendicular deviation angle, and therefore the horizontal and perpendicular rotation angle of the display device is automatically adjusted and the technical effect that an appropriate watching position of the display device is provided for a user is achieved.
Description
Technical field
The present invention relates to a kind of system for regulating angle and method thereof, relate in particular to a kind of sight angle adjustment System and method thereof that display device is provided.
Background technology
Existing display device (for example: liquid crystal indicator) has the problem in visible angle in the use, when user's sight line and display device approach while viewing and admiring when vertical, user can't think that the demonstration of display device has any problem, but in the time that user's sight line and display device have horizontal-shift angle or vertical shift angle, the demonstration that user can experience display device has colour cast and distortion cannot see even the displaying contents of display device.
Existing display device is generally to provide manual adjustment structure, the demonstration of experiencing display device as user has colour cast cannot see the displaying contents of display device even with distortion time, can carry out by manual adjustment structure the manual adjustment of user's visible angle, to solve the above problems, make user in the inconvenience using in display device.
In sum, since known prior art is medium-term and long-term, exist the display view angle of display device to be restricted and to adjust manually the unhandy problem of user's visible angle always, be therefore necessary to propose improved technological means, solve this problem.
Summary of the invention
Because prior art exists the display view angle of display device to be restricted and adjusts manually the unhandy problem of user's visible angle, the present invention discloses a kind of sight angle adjustment System and method thereof of display device then, wherein:
The sight angle adjustment System of the disclosed display device of the present invention, it comprises: image acquisition module, recognition module, judge module and adjusting module.
Wherein, image acquisition module obtains and analyzes image in order to the image capture unit from display device; Recognition module is in order to carry out human face recognition in analysis image, to pick out image sight line center; Whether judge module is consistent with the center of display device in order to judge image sight line center; Adjusting module is judged the center of image sight line center and display device when inconsistent when judge module, and the angle-adjusting mechanism of display device is adjusted the position of display device, the center of display device is adjusted to image sight line center.
The sight angle method of adjustment of the disclosed display device of the present invention, is applicable to have the display device of image capture unit and angle-adjusting mechanism, and it comprises the following step:
First, obtain and analyze image from the image capture unit of display device; Then, in analysis image, carry out human face recognition, to pick out image sight line center; Then, judge that whether image sight line center is consistent with the center of display device; Finally, in the time that the center of image sight line center and display device is inconsistent, the angle-adjusting mechanism of display device is adjusted the position of display device, the center of display device is adjusted to image sight line center.
The disclosed System and method for of the present invention as above, and the difference between prior art is, the present invention obtains and analyzes image from the image capture unit of display device, and carry out human face recognition in analysis image, to pick out image sight line center, whether consistent with display device center to judge image sight line center, in the time that the center of image sight line center and display device is inconsistent, the center of display device is adjusted to image sight line center by the angle-adjusting mechanism of display device.
By above-mentioned technological means, the present invention can reach by automatically adjusting display device so that user to be provided the suitable technique effect of watching display device position.
Brief description of the drawings
Fig. 1 is shown the sight angle adjustment System calcspar of display device of the present invention.
Fig. 2 is shown the sight angle method of adjustment process flow diagram of display device of the present invention.
Fig. 3 A is shown the configuration diagram of the sight angle adjustment of display device of the present invention.
Fig. 3 B is shown the analysis image schematic diagram of the sight angle adjustment of display device of the present invention.
Fig. 3 C is shown the image reduction result schematic diagram of the sight angle adjustment of display device of the present invention.
Fig. 3 D is shown the angle calculation schematic diagram of the sight angle adjustment of display device of the present invention.
Critical piece Reference numeral:
11 image acquisition modules
12 recognition module
13 judge modules
14 adjusting modules
20 display device
21 image capture units
31 analyze image
32 beholders
33 image sight line centers
A center
B center
Alpha levels deviation angle
β vertical shift angle
Step 110 obtains and analyzes image from the image capture unit of display device
Step 120 is carried out human face recognition in analysis image, to pick out image sight line center
Step 130 judges that whether image sight line center is consistent with the center of display device
Step 140 is in the time that the center of image sight line center and display device is inconsistent, and the angle-adjusting mechanism of display device is adjusted the position of display device, the center of display device is adjusted to image sight line center
Step 151 determined level deviation angle or whether vertical shift angle exceedes preset angles
Step 152 is in the time that horizontal-shift angle or vertical shift angle exceed preset angles, carry out level and vertical rotation adjustment according to horizontal-shift angle and vertical shift angle by angle-adjusting mechanism, so that image sight line center is adjusted to the center of display device
Embodiment
Describe embodiments of the present invention in detail below with reference to drawings and Examples, thus the present invention's implementation procedure how application technology means solve technical matters and reach technique effect can be fully understood and be implemented according to this.
First the sight angle adjustment System of the disclosed display device of the present invention below will be described, and please refer to shown in Fig. 1, Fig. 1 is shown the sight angle adjustment System calcspar of display device of the present invention.
The sight angle adjustment System of the disclosed display device of the present invention, is applicable to have the display device of image capture unit and angle-adjusting mechanism, and it comprises: image acquisition module 11, recognition module 12, judge module 13 and adjusting module 14.
Display device of the present invention is to have image capture unit and angle-adjusting mechanism, the angle-adjusting mechanism of display device provides the rotation of display device horizontal direction and the rotation of vertical direction, the image capture unit of display device is general charge coupled cell (Charge-coupled Device, CCD) embedded image capture unit or CMOS (Complementary Metal Oxide Semiconductor) (ComplementaryMetal-Oxide-Semiconductor, CMOS) embedded image capture unit, at this only for illustrating, do not limit to application category of the present invention with this.
First, image acquisition module 11 obtains and analyzes image in order to self imaging capture device, image acquisition module 11 can obtain and analyze image every one section of set time self imaging capture device, or image acquisition module 11 can obtain the video streaming of analyzing image by image capture unit, only for illustrating, do not limit to application category of the present invention with this at this.
After image acquisition module 11 self imaging capture devices obtain analysis image, the analysis image that can obtain image acquisition module 11 by recognition module 12 carries out human face recognition, and further get its center according to eye position by the result of human face recognition, can center as image sight line center, and eye position, center and image sight line center are all to analyze the pixel coordinate of image as unit of account.
Then, because the center of analysis image that image capture unit captures is different with the center of display device, need to first carry out image reduction,, find out the original matrix of going back of analyzing the center of image and the center of display device, also original matrix comprises coordinate translation and rotation of coordinate, can in analysis image, set up thus the center of display device.
And set up the center of display device in analysis image after, judge module 13 can judge the center of image sight line center and display device,, judges that whether the center of image sight line center and display device is consistent that is.
And judge the center of image sight line center and display device when inconsistent when judge module 13, first adjusting module 14 can calculate horizontal-shift angle and vertical shift angle according to image sight line center and display device center, , image sight line center is carried out respectively after projection, find out horizontal-shift angle and the vertical shift angle of projected position and display device center, and it should be noted that, horizontal-shift angle and vertical shift angle that adjusting module 14 calculates are to round up, unimpeded access or unconditionally cast out the integer numerical value calculating.
Then, after calculating horizontal-shift angle and vertical shift angle, can carry out display device level and vertical rotation adjustment by the angle-adjusting mechanism of display device according to calculated horizontal-shift angle and vertical shift angle, the center of display device can be adjusted to image sight line center, provide thus user to watch the best viewing location of display device.
Above-mentioned judge module 13 also comprises determined level deviation angle or whether vertical shift angle exceedes preset angles, it should be noted that, the preset angles preset angles corresponding with vertical shift angle corresponding to horizontal-shift angle can be not identical, and preset angles is user watch display device in preset angles time, can not produce the better viewing location of colour cast and distortion.
In the time that judge module 13 determined level deviation angles or vertical shift angle do not exceed preset angles, represent that user watches display device in better viewing location, can drive to adjust angle to the angle-adjusting mechanism of display device by adjusting module 14.
In the time that judge module 13 determined level deviation angles or vertical shift angle exceed preset angles, represent that user watches display device in good not viewing location, can carry out display device level and vertical rotation adjustment according to the horizontal-shift angle that calculate and vertical shift angle by the angle-adjusting mechanism of display device by adjusting module 14, the center of display device can be adjusted to image sight line center, provide thus user to watch the best viewing location of display device.
It should be noted that, adjusting module 14 is by driving the angle-adjusting mechanism of display device to carry out level and vertical rotation adjustment, the angular range that rotation is adjusted is for example between negative 90 degree between positive 90 degree, at this only for illustrating, do not limit to application category of the present invention with this, and till horizontally rotating and be adjusted to horizontal-shift angle by the angle-adjusting mechanism of display device, and till being adjusted to vertical shift angle by the angle-adjusting mechanism vertical rotary of display device.
Then, below will explain orally function mode of the present invention and flow process with an actual example, following embodiment explanation describes the while shown in Fig. 1 and Fig. 2, and Fig. 2 is shown the sight angle method of adjustment process flow diagram of display device of the present invention.
Shown in Fig. 3 A and Fig. 3 B, Fig. 3 A is shown the configuration diagram of the sight angle adjustment of display device of the present invention; Fig. 3 B is shown the analysis image schematic diagram of the sight angle adjustment of display device of the present invention.
First, image acquisition module 11 is to obtain and analyze image 31(step 110 in order to self imaging capture device 21), analyze image 31 and please refer to shown in Fig. 3 B, only using single analysis image 31 as signal explanation, do not limit to application category of the present invention with this in an embodiment.
After image acquisition module 11 self imaging capture devices 21 obtain analysis image 31, the analysis image 31 that can obtain image acquisition module 11 by recognition module 12 carries out human face recognition, can pick out beholder 32, and further to get its center A according to eye position by the result of human face recognition be (30, 0, 40), can center A be (30, 0, 40) as image sight line center 33(step 120), and eye position, center A and image sight line center 33 are all to analyze the pixel coordinate of image 31 as unit of account, and the center of analyzing image 31 is origin (0, 0, 0).
Then, the center of the analysis image 31 capturing due to image capture unit 21 is different from the center of display device 20, need to first carry out image reduction, , find out the original matrix of going back of analyzing the center of image 31 and the center of display device 20, also original matrix comprises coordinate translation and rotation of coordinate, the center B that can set up thus display device 20 in analysis image 31 is (0,-30, 0), in the present embodiment, only the translation for coordinate does not comprise rotation of coordinate, at this only for illustrating, do not limit to application category of the present invention with this, and the center B of display device 20 signal please refer to shown in Fig. 3 C, Fig. 3 C is shown the image reduction result schematic diagram of the sight angle adjustment of display device of the present invention.
Then, please refer to shown in Fig. 3 D, Fig. 3 D is shown the angle calculation schematic diagram of the sight angle adjustment of display device of the present invention.
Analyze the center B that sets up display device 20 in image 31 for (0 ,-30,0) afterwards, judge module 13 can be (30 to image sight line center 33,0,40) and the center B of display device 20 be (0 ,-30,0) judge (step 130), can judge image sight line center 33 is (0 for (30,0,40) with the center B of display device 20,-30,0) inconsistent.
Be (30 and judge image sight line center 33 when judge module 13, 0, 40) and the center B of display device 20 be (0,-30, 0) when inconsistent, adjusting module 14 can be first (30 by image sight line center 33, 0, 40) be (0 according to the center B of display device 20,-30, 0) carry out respectively projection, subpoint is respectively (30,-30, 40) and (0,-30, 40), and display device 20 center B are (0,-30, 0), above-mentioned the calculated horizontal-shift angle [alpha] of foundation is " 30 degree " and vertical shift angle β is also " 30 degree ".
It should be noted that above-mentioned calculated horizontal-shift angle [alpha] and vertical shift angle β be round up, unimpeded access or the integer numerical value of unconditionally casting out and calculating through absolute value.
Calculate horizontal-shift angle [alpha] for " 30 degree " and vertical shift angle β for " 30 degree " afterwards, can horizontally rotate to be adjusted to 30 degree and to carry out display device 20 vertical rotaries and be adjusted to 30 degree for " 30 degree " carries out display device 20 by the angle-adjusting mechanism of display device 20 for " 30 degree " and vertical shift angle β according to calculated horizontal-shift angle [alpha], can be (0 by the center B of display device 20,-30, 0) be adjusted to image sight line center 33 for (30, 0, 40) (step 140), provide thus user to watch the best viewing location of display device 20.
In addition, be " 30 degree " in preset angles corresponding to this hypothesis horizontal-shift angle [alpha], and the preset angles that vertical shift angle β is corresponding is " 15 degree ", also can judge horizontal-shift angle [alpha] by judge module 13 and not exceed preset angles for " 30 degree " (step 151) for " 30 degree ", and judge module 13 is judged vertical shift angle β and exceeded preset angles for " 15 degree " (step 151) for " 30 degree ".
Judging vertical shift angle β due to judge module 13 is " 15 degree " for " 30 degree " exceedes preset angles, represent that thus user watches display device 20 in good not viewing location, can horizontally rotate to be adjusted to 30 degree and to carry out display device 20 vertical rotaries and be adjusted to 30 degree for " 30 degree " carries out display device 20 by the angle-adjusting mechanism of display device 20 for " 30 degree " and vertical shift angle β according to the horizontal-shift angle [alpha] that calculate by adjusting module 14, the center of display device 20 can be adjusted to image sight line center 33(step 152), provide thus user to watch the best viewing location of display device 20.
It should be noted that, adjusting module 14 is by driving the angle-adjusting mechanism of display device 20 to carry out display device 20 levels and vertical rotation adjustment, the angular range that rotation is adjusted is for example between negative 90 degree between positive 90 degree, at this only for illustrating, do not limit to application category of the present invention with this, and till horizontally rotating and be adjusted to horizontal-shift angle [alpha] by the angle-adjusting mechanism of display device 20, and till being adjusted to vertical shift angle β by the angle-adjusting mechanism vertical rotary of display device 20.
And preset angles corresponding to hypothesis horizontal-shift angle [alpha] is " 30 degree ", and the preset angles that vertical shift angle β is corresponding is " 30 degree ", therefore calculate horizontal-shift angle [alpha] for " 30 degree " and vertical shift angle β for " 30 degree " afterwards, can judge horizontal-shift angle [alpha] by judge module 13 and not exceed preset angles for " 30 degree " for " 30 degree ", and judge module 13 is judged vertical shift angle β and also do not exceeded preset angles for " 15 degree " for " 30 degree ".
Now represent that user watches display device 20 in better viewing location, can carry out the adjustment of angle to display device 20 by adjusting module 14.
In sum, difference between known the present invention and prior art is that the present invention obtains and analyzes image from the image capture unit of display device, and analyze and in image, carry out human face recognition, to pick out image sight line center, whether consistent with display device center to judge image sight line center, in the time that the center of image sight line center and display device is inconsistent, the center of shadow display device is adjusted to picture sight line position by the angle-adjusting mechanism of display device.
The display view angle that can solve the existing display device of prior art by this technological means is restricted and adjusts manually the unhandy problem of user's visible angle, and then reach automatic adjustment display device, so that user to be provided the suitable technique effect of watching display device position.
Although the disclosed embodiment of the present invention as above, but described content is not in order to direct restriction scope of patent protection of the present invention.Any those skilled in the art of the invention, are not departing under the prerequisite of the disclosed spirit and scope of the present invention, can do some changes what implement in form and in details.Scope of patent protection of the present invention, still must be as the criterion with the content that claims were limited.
Claims (10)
1. a sight angle adjustment System for display device, is characterized in that, comprises:
Image acquisition module, obtains and analyzes image in order to the image capture unit from display device;
Recognition module, in order to carry out human face recognition in described analysis image, to pick out image sight line center;
Judge module, whether consistent with the center of described display device in order to judge described image sight line center; And
Adjusting module, when described judge module is judged the center of described image sight line center and described display device when inconsistent, the angle-adjusting mechanism of described display device is adjusted the position of described display device, the center of described display device is adjusted to described image sight line center.
2. the sight angle adjustment System of display device as claimed in claim 1, it is characterized in that, described adjusting module is to calculate horizontal-shift angle and vertical shift angle according to the center of described image sight line center and described display device, to carry out described display device level and vertical rotation adjustment according to described horizontal-shift angle and described vertical shift angle by described angle-adjusting mechanism, the center of described display device is adjusted to described image sight line center.
3. the sight angle adjustment System of display device as claimed in claim 2, it is characterized in that, described adjusting module carries out described display device level and vertical rotation adjustment according to described horizontal-shift angle and described vertical shift angle by described angle-adjusting mechanism, the center of described display device is adjusted to described image sight line center, the angular range that rotation is adjusted is between extremely negative 90 degree of positive 90 degree.
4. the sight angle adjustment System of display device as claimed in claim 1, it is characterized in that, described adjusting module carries out described display device level and vertical rotation adjustment according to described horizontal-shift angle and described vertical shift angle by described angle-adjusting mechanism, with the center of described display device is adjusted to described image sight line center be described display device is horizontally rotated and is adjusted to described horizontal-shift angle till, and till described display device vertical rotary is adjusted to described vertical shift angle.
5. the sight angle adjustment System of display device as claimed in claim 1, is characterized in that, described judge module also comprises and judges described horizontal-shift angle or whether described vertical shift angle exceedes preset angles.
6. a sight angle method of adjustment for display device, is characterized in that, comprises the following step:
Obtain and analyze image from the image capture unit of display device;
In described analysis image, carry out human face recognition, to pick out image sight line center;
Judge that whether described image sight line center is consistent with the center of described display device; And
In the time that the center of described image sight line center and described display device is inconsistent, the angle-adjusting mechanism of described display device is adjusted the position of described display device, the center of described display device is adjusted to described image sight line center.
7. the sight angle method of adjustment of display device as claimed in claim 6, it is characterized in that, in the time that the center of described image sight line center and described display device is inconsistent, the described angle-adjusting mechanism of described display device is adjusted to described image sight line center the step of the center of described display device, to calculate horizontal-shift angle and vertical shift angle according to the center of described image sight line center and described display device, to carry out described display device level and vertical rotation adjustment according to described horizontal-shift angle and described vertical shift angle by described angle-adjusting mechanism, the center of described display device is adjusted to described image sight line center.
8. the sight angle method of adjustment of display device as claimed in claim 7, it is characterized in that, carry out described display device level and vertical rotation adjustment according to described horizontal-shift angle and described vertical shift angle by described angle-adjusting mechanism, the angular range that described angle-adjusting mechanism rotation is adjusted is between positive 90 degree are spent to negative 90.
9. the sight angle method of adjustment of display device as claimed in claim 7, it is characterized in that, carry out described display device level and vertical rotation adjustment according to described horizontal-shift angle and described vertical shift angle by described angle-adjusting mechanism, with the center of described display device is adjusted to described image sight line center be described display device is horizontally rotated and is adjusted to described horizontal-shift angle till, and till described display device vertical rotary is adjusted to described vertical shift angle.
10. the sight angle method of adjustment of display device as claimed in claim 6, is characterized in that, the sight angle method of adjustment of this display device also comprises and judges whether described horizontal-shift angle or described vertical shift angle exceed the step of preset angles.
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| CN201210492315.3A CN103838255A (en) | 2012-11-27 | 2012-11-27 | Sight angle adjusting system of display device and method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108027645A (en) * | 2016-06-07 | 2018-05-11 | 宝娜科技有限公司 | Mirror face display equipment and its operating method |
| CN110228414A (en) * | 2019-02-28 | 2019-09-13 | 上海豫兴电子科技有限公司 | A kind of vehicle-mounted camera installation method and device |
| CN111339928A (en) * | 2020-02-25 | 2020-06-26 | 苏州科达科技股份有限公司 | Eye spirit adjusting method and device and storage medium |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002232753A (en) * | 2001-01-30 | 2002-08-16 | Casio Comput Co Ltd | Camera apparatus and recording medium |
| TW200802135A (en) * | 2006-06-23 | 2008-01-01 | Univ Nat Taiwan Science Tech | Face tracking control system for automatically adjusting recording resolution |
| CN100433789C (en) * | 2003-06-14 | 2008-11-12 | Lg电子株式会社 | Apparatus and method for automatically compensating for an image gradient of a mobile communication terminal |
| CN101582959A (en) * | 2008-05-15 | 2009-11-18 | 财团法人工业技术研究院 | Intelligent multi-angle digital display system and display method |
| CN101595718A (en) * | 2006-12-21 | 2009-12-02 | 索尼爱立信移动通讯股份有限公司 | Be used to show based on face detection and automatic image orientation |
| CN101714313A (en) * | 2008-10-08 | 2010-05-26 | 鸿富锦精密工业（深圳）有限公司 | Display |
| CN101995884A (en) * | 2010-10-27 | 2011-03-30 | 冠捷显示科技（厦门）有限公司 | Device for automatically adjusting display angle |
| CN102053629A (en) * | 2010-10-29 | 2011-05-11 | 冠捷显示科技（厦门）有限公司 | Method and method for realizing position automatic adjustment |
| CN102063887A (en) * | 2010-11-19 | 2011-05-18 | 天津三星电子显示器有限公司 | Method for automatically adjusting visual range of display and display thereof |
| CN201876734U (en) * | 2010-10-29 | 2011-06-22 | 冠捷显示科技（厦门）有限公司 | Position automatically adjustable display |
| US20110158466A1 (en) * | 2009-12-30 | 2011-06-30 | Hon Hai Precision Industry Co., Ltd. | Display angle adjustment system and method thereof |
| CN102117074A (en) * | 2009-12-31 | 2011-07-06 | 鸿富锦精密工业（深圳）有限公司 | System for regulating angle of display and using method thereof |
| CN201986038U (en) * | 2011-02-12 | 2011-09-21 | 福建捷联电子有限公司 | Automatic rotation display device with head portrait recognition function |
| CN102547209A (en) * | 2012-02-06 | 2012-07-04 | 华为技术有限公司 | Method and device for controlling videoconferencing equipment, and videoconferencing system |
| TW201242359A (en) * | 2011-04-11 | 2012-10-16 | Tpv Display Technology Xiamen | Display device with automatically adjusting holder |
-
2012
- 2012-11-27 CN CN201210492315.3A patent/CN103838255A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002232753A (en) * | 2001-01-30 | 2002-08-16 | Casio Comput Co Ltd | Camera apparatus and recording medium |
| CN100433789C (en) * | 2003-06-14 | 2008-11-12 | Lg电子株式会社 | Apparatus and method for automatically compensating for an image gradient of a mobile communication terminal |
| TW200802135A (en) * | 2006-06-23 | 2008-01-01 | Univ Nat Taiwan Science Tech | Face tracking control system for automatically adjusting recording resolution |
| CN101595718A (en) * | 2006-12-21 | 2009-12-02 | 索尼爱立信移动通讯股份有限公司 | Be used to show based on face detection and automatic image orientation |
| CN101582959A (en) * | 2008-05-15 | 2009-11-18 | 财团法人工业技术研究院 | Intelligent multi-angle digital display system and display method |
| CN101714313A (en) * | 2008-10-08 | 2010-05-26 | 鸿富锦精密工业（深圳）有限公司 | Display |
| US20110158466A1 (en) * | 2009-12-30 | 2011-06-30 | Hon Hai Precision Industry Co., Ltd. | Display angle adjustment system and method thereof |
| CN102117074A (en) * | 2009-12-31 | 2011-07-06 | 鸿富锦精密工业（深圳）有限公司 | System for regulating angle of display and using method thereof |
| CN101995884A (en) * | 2010-10-27 | 2011-03-30 | 冠捷显示科技（厦门）有限公司 | Device for automatically adjusting display angle |
| CN201876734U (en) * | 2010-10-29 | 2011-06-22 | 冠捷显示科技（厦门）有限公司 | Position automatically adjustable display |
| CN102053629A (en) * | 2010-10-29 | 2011-05-11 | 冠捷显示科技（厦门）有限公司 | Method and method for realizing position automatic adjustment |
| CN102063887A (en) * | 2010-11-19 | 2011-05-18 | 天津三星电子显示器有限公司 | Method for automatically adjusting visual range of display and display thereof |
| CN201986038U (en) * | 2011-02-12 | 2011-09-21 | 福建捷联电子有限公司 | Automatic rotation display device with head portrait recognition function |
| TW201242359A (en) * | 2011-04-11 | 2012-10-16 | Tpv Display Technology Xiamen | Display device with automatically adjusting holder |
| CN102547209A (en) * | 2012-02-06 | 2012-07-04 | 华为技术有限公司 | Method and device for controlling videoconferencing equipment, and videoconferencing system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108027645A (en) * | 2016-06-07 | 2018-05-11 | 宝娜科技有限公司 | Mirror face display equipment and its operating method |
| CN110228414A (en) * | 2019-02-28 | 2019-09-13 | 上海豫兴电子科技有限公司 | A kind of vehicle-mounted camera installation method and device |
| CN110228414B (en) * | 2019-02-28 | 2021-11-12 | 上海豫兴电子科技有限公司 | Vehicle-mounted camera mounting method and device |
| CN111339928A (en) * | 2020-02-25 | 2020-06-26 | 苏州科达科技股份有限公司 | Eye spirit adjusting method and device and storage medium |
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Application publication date: 20140604 |