CN104935844A - Method for automatically adjusting screen orientation according to face orientation of looker and television - Google Patents
Method for automatically adjusting screen orientation according to face orientation of looker and television Download PDFInfo
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- CN104935844A CN104935844A CN201510336870.0A CN201510336870A CN104935844A CN 104935844 A CN104935844 A CN 104935844A CN 201510336870 A CN201510336870 A CN 201510336870A CN 104935844 A CN104935844 A CN 104935844A
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Abstract
The invention relates to the control field of intelligent household electrical appliances, discloses a method for automatically adjusting a screen orientation according to a face orientation of a looker and solves a problem that a television cannot automatically adjust the screen orientation to fit with the position of the looker in the traditional technology. The method comprises the following steps that: a, face orientation position information of the looker is collected; b, optimum adjusting data of the television screen towards the face orientation of the looker are obtained according to the face orientation position information of the looker; c, the television can automatically adjust the screen orientation according to the optimum adjusting data. Besides, the invention further discloses a television for automatically adjusting the screen orientation according to the face orientation of the looker, and the television is fit for domestic consumers.
Description
Technical field
The present invention relates to intelligent appliance control field, particularly a kind of according to beholder face towards automatic adjusting screen towards method and TV.
Background technology
Along with the development of technology, household electrical appliances are more and more intelligent, and the demand of people to TV functions is also more and more higher.People need more intelligent, bring comfortable intelligent television to life, enjoy beautiful vision grand banquet by TV.Therefore, the intelligent television of the color feature richness such as a lot of high definition, 3D arises at the historic moment.
But at these rich colors of viewing, when can bring the TV programme of fine visual enjoyment to people, people need to watch in certain viewing angle, and not so, the visual effect brought just is not given prominence to; In addition, be in this abnormal angle viewing for a long time and also may cause eye strabismus and sense of fatigue.
In prior art, people can be regulated with the television base of rotating function or oneself mobile television direction or oneself shift position in suitable angle viewing TV programme by remote control panel; Above-mentioned several mode is all that television set " passive " regulates, and does not possess real-time, in existing product, do not have automatically to regulate yet video screen towards product.In addition, when long-time no one watches TV time, television on is also kind of a wasting of resources, does not also occur the scheme that automatically can detect automatic closing television machine when no one watches in prior art.
Summary of the invention
Technical problem to be solved by this invention is: propose a kind of according to beholder face towards automatic adjusting screen towards method, to solve in conventional art TV cannot automatically adjusting screen towards the problem to adapt to beholder position, in further solution prior art, long-time nobody watches TV, and television set still opens, cause the problem of the wasting of resources.
The present invention solves the problems of the technologies described above adopted scheme: according to beholder face towards automatic adjusting screen towards method, comprise the following steps:
A. face's facing position information of beholder is gathered;
B. according to face's facing position information of described beholder, obtain video screen towards beholder face towards the best regulate data;
C. television set according to described the best regulate data automatic adjusting screens towards.
Further, in step a, when not collecting face's facing position information of beholder within a period of time, closing television machine screen.Here " a period of time " can be arranged according to the actual requirements.
Further, in step a, ultrasonic wave and/or infrared induction and/or IMAQ mode is adopted to gather face's facing position information of beholder.
Further, in step b, only have a beholder if current, then regulate data in conjunction with television set current screen towards the face's facing position information acquisition the best with this beholder.
Further, in step b, if current viewer is multiple, then obtains towards the geometric regional center formed with all beholders in conjunction with television set current screen and bestly regulate data.
In addition, another object of the present invention be also propose a kind of according to beholder face towards automatic adjusting screen towards TV, it comprises:
Positional information acquisition module, for gathering face's facing position information of beholder;
Position information process module, for the face's facing position information according to described beholder, obtain video screen towards beholder face towards the best regulate data;
Screen towards adjustment module, for regulate according to described the best data automatic adjusting screens towards.
Further, described positional information acquisition module is ultrasonic unit, for the face's facing position information using ultrasonic wave mode to gather beholder.
Further, described positional information acquisition module is infrared inductor, for the face's facing position information using infrared induction mode to gather beholder.
Further, described positional information acquisition module is image collecting device, for the face's facing position information using IMAQ mode to gather beholder.
Further, described screen can regulate data to rotate to any direction according to described the best towards adjustment module.
The invention has the beneficial effects as follows: to face's facing position information of beholder; According to face's facing position information of described beholder, obtain video screen towards beholder face towards the best regulate data, then television set according to described the best regulate data automatic adjusting screens towards, thus promote user's visual effect in real time, prevent stravismus; In addition, when not collecting face's facing position information of beholder within a period of time, closing television machine screen, conservation of power resource.
Accompanying drawing explanation
Fig. 1 be the automatic adjusting screen of the present invention towards method flow diagram;
Fig. 2 is that screen is towards the schematic side view of rotating adjustment in the horizontal direction;
Fig. 3 is that screen is towards the schematic side view of rotating adjustment in the vertical direction;
Fig. 4 is that screen is towards regulating at screen place Plane Rotation front view;
Fig. 5 be the automatic adjusting screen of the present invention towards Principles of Television block diagram.
Embodiment
The present invention be intended to propose a kind of according to beholder face towards automatic adjusting screen towards method, to solve in conventional art TV cannot automatically adjusting screen towards the problem to adapt to beholder position, in further solution prior art, long-time nobody watches TV, and television set still opens, cause the problem of the wasting of resources.
As shown in Figure 1, in the present invention according to beholder face towards automatic adjusting screen towards method, it comprises step:
Face's facing position information of A, collection beholder;
B, face's facing position information according to described beholder, obtain video screen towards beholder face towards the best regulate data;
C, television set according to described the best regulate data automatic adjusting screens towards.
On concrete enforcement, in steps A, the acquisition mode of beholder face facing position information can be gathered by ultrasonic wave, also can be gathered by infrared induction, or gathered by IMAQ mode, the initial data of beholder face facing position is obtained, next to show that the best data that regulate are used by acquisition mode.
It should be noted that, the acquisition mode of TV can comprise in above-mentioned acquisition mode any one, also can comprise multiple acquisition mode.
In step B, obtain video screen towards beholder face towards the best regulate the mode of data to be:
If find in processing procedure within a period of time, neither one beholder, then take environmental practice, closed by video screen.
If find in processing procedure, only have a beholder at viewing TV, then the best data that regulate draw towards with beholder face facing position with reference to current screen.
If find in processing procedure, have multiple beholder at viewing TV, then the best data that regulate draw towards the geometric form regional center formed with multiple beholder faces facing positions with reference to current screen.
It should be noted that, best regulating the process of data to draw, can carry out in this locality, also can be that other have the equipment (as: computer, mobile phone, pad etc.) of operational capability by data being sent to family, by other device processes, then obtain from other equipment; Also can being by sending data to cloud platform, by cloud platform processes, then obtaining result from cloud platform.
In step C, according to the best regulate data selection screen towards, reach the optimal viewing angle of applicable beholder viewing, concrete manifestation is as follows:
Fig. 2 show of the present invention according to the automatic adjusting screen of beholder face facing position towards method in screen towards adjustment horizontal direction rotate schematic side view; Wherein a, b, c are the vertical views that flat-surface television rotates in the horizontal direction, and d, e, f are the vertical views that curved surface TV rotates in the horizontal direction.Wherein a, d are that beholder watches TV at best angle, TV towards being Optimal orientation; B, e are the situations after beholder position on horizontal level changes, and c, f are TVs according to collection beholder facial positions, draw best regulate data after, screen regulate in the horizontal direction towards after situation.
Fig. 3 show of the present invention according to the automatic adjusting screen in beholder's face orientation position towards method in screen towards adjustment vertical direction rotate schematic side view; Wherein g is that beholder watches TV at optimal viewing angle; H is the situation after beholder position changes in vertical direction; I is TV according to collection beholder face facing position, draw best regulate data after, screen regulate in vertical direction towards after situation.
Fig. 4 show of the present invention according to the automatic adjusting screen of beholder face facing position towards method in screen towards adjustment at screen place Plane Rotation front view; Wherein j is that k is when beholder lies down after when beholder is just to the situation of this television-viewing, is TV according to collection beholder face facing position, draw best regulate data after, screen is in screen in the planes postrotational situation.
It should be noted that, screen adjustment screen towards time can be the one in above-mentioned adjustment direction, also can be the combination in multiple adjustment direction.Meanwhile, the device rotated in screen adjustment can be integrated with TV, also can be independent of TV (as: base, hanger etc.).
As shown in Figure 5, in the present invention according to beholder face towards automatic adjusting screen towards TV, it comprises:
Positional information acquisition module, for gathering face's facing position information of beholder;
Position information process module, for the face's facing position information according to described beholder, obtain video screen towards beholder face towards the best regulate data;
Screen towards adjustment module, for regulate according to described the best data automatic adjusting screens towards.
Wherein, positional information acquisition module can be ultrasonic unit, for the face's facing position information using ultrasonic wave mode to gather beholder; Can also be infrared inductor, for the face's facing position information using infrared induction mode to gather beholder; Or be image collecting device, for the face's facing position information using IMAQ mode to gather beholder.Above-mentioned harvester can be integrated independent of TV and/or with television set.
Described screen can regulate data to rotate to any direction according to described the best towards adjustment module.
Claims (10)
1. according to beholder face towards automatic adjusting screen towards method, it is characterized in that, comprise the following steps:
A. face's facing position information of beholder is gathered;
B. according to face's facing position information of described beholder, obtain video screen towards beholder face towards the best regulate data;
C. television set according to described the best regulate data automatic adjusting screens towards.
2. as claimed in claim 1 according to beholder face towards automatic adjusting screen towards method, it is characterized in that, in step a, when not collecting face's facing position information of beholder within a period of time, closing television machine screen.
3. as claimed in claim 1 according to beholder face towards automatic adjusting screen towards method, it is characterized in that, in step a, adopt ultrasonic wave and/or infrared induction and/or IMAQ mode to gather face's facing position information of beholder.
4. as claimed in claim 1 according to beholder face towards automatic adjusting screen towards method, it is characterized in that, in step b, only have a beholder if current, then regulate data in conjunction with television set current screen towards the face's facing position information acquisition the best with this beholder.
5. as claimed in claim 1 according to beholder face towards automatic adjusting screen towards method, it is characterized in that, in step b, if current viewer is multiple, then obtains towards the geometric regional center formed with all beholders in conjunction with television set current screen and bestly regulate data.
6. according to beholder face towards automatic adjusting screen towards TV, it is characterized in that, comprising:
Positional information acquisition module, for gathering face's facing position information of beholder;
Position information process module, for the face's facing position information according to described beholder, obtain video screen towards beholder face towards the best regulate data;
Screen towards adjustment module, for regulate according to described the best data automatic adjusting screens towards.
7. as claimed in claim 6 according to beholder face towards automatic adjusting screen towards TV, it is characterized in that, described positional information acquisition module is ultrasonic unit, for the face's facing position information using ultrasonic wave mode to gather beholder.
8. as claimed in claim 6 according to beholder face towards automatic adjusting screen towards TV, it is characterized in that, described positional information acquisition module is infrared inductor, for the face's facing position information using infrared induction mode to gather beholder.
9. as claimed in claim 6 according to beholder face towards automatic adjusting screen towards TV, it is characterized in that, described positional information acquisition module is image collecting device, for the face's facing position information using IMAQ mode to gather beholder.
10. as claimed in claim 6 according to beholder face towards automatic adjusting screen towards TV, it is characterized in that, described screen can regulate data rotate to any direction according to described the best towards adjustment module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510336870.0A CN104935844A (en) | 2015-06-17 | 2015-06-17 | Method for automatically adjusting screen orientation according to face orientation of looker and television |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510336870.0A CN104935844A (en) | 2015-06-17 | 2015-06-17 | Method for automatically adjusting screen orientation according to face orientation of looker and television |
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| CN104935844A true CN104935844A (en) | 2015-09-23 |
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| CN201510336870.0A Pending CN104935844A (en) | 2015-06-17 | 2015-06-17 | Method for automatically adjusting screen orientation according to face orientation of looker and television |
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Cited By (8)
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| CN105450916A (en) * | 2015-12-08 | 2016-03-30 | 北海爱飞数码科技有限公司 | Vehicle-mounted television based on eye position image acquisition |
| CN105929570A (en) * | 2016-05-30 | 2016-09-07 | 福建捷联电子有限公司 | Method for controlling polarizer and loudspeaker box on basis of photographic lens sensor |
| CN106792194A (en) * | 2016-12-23 | 2017-05-31 | 深圳Tcl新技术有限公司 | Television shutdown method and system |
| CN108509046A (en) * | 2018-03-30 | 2018-09-07 | 百度在线网络技术（北京）有限公司 | Intelligent home equipment control method and device |
| CN108733280A (en) * | 2018-03-21 | 2018-11-02 | 北京猎户星空科技有限公司 | Focus follower method, device, smart machine and the storage medium of smart machine |
| CN108969858A (en) * | 2018-08-08 | 2018-12-11 | 黄颖琦 | Oxygen method and system in a kind of full-automatic feeding oxygen robot |
| CN109259434A (en) * | 2018-11-17 | 2019-01-25 | 北京华谛盟家具有限公司 | Intelligent U-shaped conference table |
| CN110398988A (en) * | 2019-06-28 | 2019-11-01 | 联想(北京)有限公司 | A kind of control method and electronic equipment |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105450916A (en) * | 2015-12-08 | 2016-03-30 | 北海爱飞数码科技有限公司 | Vehicle-mounted television based on eye position image acquisition |
| CN105929570A (en) * | 2016-05-30 | 2016-09-07 | 福建捷联电子有限公司 | Method for controlling polarizer and loudspeaker box on basis of photographic lens sensor |
| CN105929570B (en) * | 2016-05-30 | 2019-03-12 | 福建捷联电子有限公司 | Method based on phtographic lens inductor control polarizer and speaker |
| CN106792194A (en) * | 2016-12-23 | 2017-05-31 | 深圳Tcl新技术有限公司 | Television shutdown method and system |
| CN108733280A (en) * | 2018-03-21 | 2018-11-02 | 北京猎户星空科技有限公司 | Focus follower method, device, smart machine and the storage medium of smart machine |
| TWI705382B (en) * | 2018-03-21 | 2020-09-21 | 大陸商北京獵戶星空科技有限公司 | Intelligent device focus following method, device, intelligent equipment and storage media |
| CN108509046A (en) * | 2018-03-30 | 2018-09-07 | 百度在线网络技术（北京）有限公司 | Intelligent home equipment control method and device |
| CN108969858A (en) * | 2018-08-08 | 2018-12-11 | 黄颖琦 | Oxygen method and system in a kind of full-automatic feeding oxygen robot |
| CN109259434A (en) * | 2018-11-17 | 2019-01-25 | 北京华谛盟家具有限公司 | Intelligent U-shaped conference table |
| CN109259434B (en) * | 2018-11-17 | 2022-05-10 | 北京华谛盟家具有限公司 | Intelligent U-shaped conference table |
| CN110398988A (en) * | 2019-06-28 | 2019-11-01 | 联想(北京)有限公司 | A kind of control method and electronic equipment |
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Application publication date: 20150923 |
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