CN104361849A - Display adjusting system and method of displayer - Google Patents
Display adjusting system and method of displayer Download PDFInfo
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- CN104361849A CN104361849A CN201410705451.5A CN201410705451A CN104361849A CN 104361849 A CN104361849 A CN 104361849A CN 201410705451 A CN201410705451 A CN 201410705451A CN 104361849 A CN104361849 A CN 104361849A
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Abstract
The invention provides a display adjusting system and method of a displayer. The display adjusting system comprises a plurality of infrared sensors, an infrared distance meter and a controller, wherein the infrared sensors correspond to a plurality of sensing areas defined on the front portion of the displayer, and each infrared sensor is used for sensing infrared rays emitted from human bodies in the corresponding sensing area. The controller is connected with the infrared sensors and the infrared distance meter, and the controller is used for controlling the infrared distance meter to calculate the distances from the human bodies to the displayer when it is determined that one or several infrared sensors sense the infrared rays emitted from the human bodies, and adjusting the display effect of the displayer according to the sensing areas where the human bodies appear and the distances. The position where a user is located can be automatically sensed by the infrared sensors, the appropriate display resolution of the displayer, the beam angle of display pixels and the luminance of a backlight source are correspondingly adjusted according to the position where the user is located, and the displayer is automatically adjusted to achieve the best display effect.
Description
Technical field
The present invention relates to a kind of display technique field, particularly relate to a kind of vision-control system and control method of display.
Background technology
Existing display is when watching, when user is in the vertical centred position of display, good visual experience can be obtained, but when user in the horizontal direction or vertical direction departs from center time, display has the problem of anamorphose and misalignment, when user is away from display, the content on display can become more and more fuzzyyer.
Summary of the invention
The shortcoming of prior art in view of the above, the object of the present invention is to provide a kind of vision-control system and control method of display, having anamorphose, misalignment and away from problems such as displaying contents during display are fuzzy for solving the existing display user of prior art display when departing from center.
For achieving the above object and other relevant objects, the invention provides a kind of vision-control system of display, comprising:
The multiple infrared inductors corresponding with multiple sensing regions that display front is defined, infrared inductor described in each is for sensing the infrared ray that in corresponding sensing region, human body sends;
Infrared range-measurement system;
Controller, be connected with multiple described infrared inductor and described infrared range-measurement system, for when determining that some or certain some infrared inductor sense the infrared ray that human body sends, control described infrared range-measurement system and calculate the distance of described human body to display, and the display effect of the sensing region occurred according to human body and the described display of described distance adjustment.Preferably, the display effect adjusting described display comprises: the resolution of adjustment display, any combination adjusted in the brightness of display pixel lighting angle and adjustment backlight.
Preferably, described controller is according to the angular setting display pixel lighting angle of human body and display perpendicular bisector.
Preferably, comprise three infrared inductors, the front of corresponding described display is divided into three 60 ° of sectors, the infrared ray in each infrared inductor correspondence induction 60 ° of sector.
Preferably, described infrared range-measurement system comprises:
Multiple-harmonic oscillator, for generation of infrared detection line;
Infrared transceiver, is connected with described multiple-harmonic oscillator, for launching infrared detection line to the sensing region sensing human body and receiving the described infrared detection line of reflection;
Counter, be connected with described multiple-harmonic oscillator and described infrared transceiver, for recording the pulse number of the infrared detection line that described multiple-harmonic oscillator sends, and in conjunction with concussion cycle and the aerial velocity of propagation of electromagnetic wave, calculate the distance of human body apart from display.
Present invention also offers a kind of vision-control method of display, comprising:
The front of display being divided into multiple sensing region, corresponding infrared inductor is set for each sensing region, for sensing the infrared ray that in corresponding sensing region, human body sends, forming sensing signal;
Receive described sensing signal, human body is calculated in described sensing region corresponding to described sensing signal to the distance of described display, the display effect of the described sensing region corresponding according to described sensing signal and the described display of described distance adjustment by infrared range-measurement system.
Preferably, the display effect adjusting described display comprises:
The resolution of adjustment display, any combination adjusted in the brightness of display pixel lighting angle and adjustment backlight.
Preferably, adjustment display pixel lighting angle comprises: according to the angle of described sensing region with the perpendicular bisector of described display, adjust display pixel lighting angle.
Preferably, the front of display is divided into three 60 ° of sectors, for each 60 ° of sector arranges corresponding infrared inductor.
Preferably, calculated human body in described sensing region corresponding to described sensing signal to comprise to the distance of display by infrared range-measurement system:
Produce infrared detection line;
Launch infrared detection line to the described sensing region that described sensing signal is corresponding and receive the described infrared detection line of reflection;
Record the pulse number of the described infrared detection line sent, and in conjunction with concussion cycle and the aerial velocity of propagation of electromagnetic wave, calculate the distance of human body apart from display.
As mentioned above, the vision-control system of display of the present invention and control method, have following beneficial effect:
Adopt the position according to user and angle, the display effect of adjustment display, improves the experience of user automatically.Automatically the position of user can be sensed by infrared inductor, according to the display resolution of the display that the position correspondence adjustment at user place is applicable to, the lighting angle of display pixel, and the brightness of backlight, display is adjusted automatically display and be in best display effect, embody a kind of humanistic care.
Accompanying drawing explanation
Fig. 1 is shown as the system diagram of the vision-control system of inventive display.
Fig. 2 is shown as the system diagram of infrared range-measurement system in the vision-control system of inventive display.
Fig. 3 is shown as the structural representation of a preferred embodiment of the vision-control system of inventive display.
Fig. 4 is shown as the process flow diagram of the control method of inventive display.
Element numbers explanation
10 vision-control systems
101 infrared sensors
102 infrared range-measurement systems
103 controllers
1021 multiple-harmonic oscillators
1022 infrared transceivers
1023 counters
20 displays
201 first sensing regions
202 second sensing regions
203 the 3rd sensing regions
30 human bodies
S11 ~ S12 step
Embodiment
Below by way of specific instantiation, embodiments of the present invention are described, those skilled in the art the content disclosed by this instructions can understand other advantages of the present invention and effect easily.The present invention can also be implemented or be applied by embodiments different in addition, and the every details in this instructions also can based on different viewpoints and application, carries out various modification or change not deviating under spirit of the present invention.It should be noted that, when not conflicting, the feature in following examples and embodiment can combine mutually.
It should be noted that, the diagram provided in following examples only illustrates basic conception of the present invention in a schematic way, then only the assembly relevant with the present invention is shown in graphic but not component count, shape and size when implementing according to reality is drawn, it is actual when implementing, and the kenel of each assembly, quantity and ratio can be a kind of change arbitrarily, and its assembly layout kenel also may be more complicated.
Refer to Fig. 1, the invention provides a kind of vision-control system and vision-control method of display, vision-control system can in the automatic sensing-detecting human body sensing region that side is corresponding in front of the display, by infrared range-measurement system determination human body apart from the distance of display, adjusted the display effect of display by the sensing region at human body place and distance.The present invention can realize position according to user and angle, and adjustment monitor resolution and display pixel lighting angle and back light source brightness, improve Consumer's Experience automatically.Below in conjunction with accompanying drawing, the vision-control system of inventive display and vision-control method are described.
Consult Fig. 1, show the system diagram of the vision-control system of inventive display.Below in conjunction with Fig. 1, the vision-control system of inventive display is described.
As shown in Figure 1, the vision-control system of inventive display comprises multiple infrared inductor 101, infrared range-measurement system 102 and controller 103.
Wherein infrared inductor 101 corresponds to the sensing region setting defined in display front, the front of display is divided into multiple sensing region, the corresponding infrared inductor 101 of each sensing region, the infrared ray that this infrared inductor 101 sends for the human body sensed in corresponding sensing region, for sensing the position of human body, the sensing region at human body place can be known by infrared inductor 101.
Controller 103 is connected with multiple infrared inductor 101 and infrared range-measurement system 102, controller 103 is when infrared inductor 101 senses the infrared ray that human body sends, control infrared range-measurement system 102 and to calculate in corresponding sensing region human body to the distance of display, then adjust the display effect of display according to the sensing region at human body place and distance.
The display effect of adjustment display comprises: the resolution of adjustment display, adjusts the resolution of suitable display according to the viewing distance of user, adapt to the vision requirement of user.Adjustment display pixel lighting angle, adjusts the lighting angle of display pixel according to the sensing region at user place, preferably, adjust the lighting angle of display pixel according to the angle of human body and display perpendicular bisector.The brightness of adjustment backlight, adjusts the brightness of backlight according to the distance of user and display.The display effect of adjustment display is by the combination in any of above-mentioned three kinds of methods or implement separately to regulate, to cater to the visual experience of user.
As a better embodiment of the present invention, the vision-control system of display comprises three infrared inductions 101, the front of corresponding display is divided into three 60 ° of sectors, each 60 ° of sector is a sensing region, each 60 ° of sector corresponding arrange an infrared inductor 101, sense by infrared inductor 101 infrared ray that the human body in 60 ° of corresponding sectors sends, the infrared ray that human body sends if sense, then determine have people to exist in these 60 ° of sectors.Then by the distance of controller 103 testing human apart from display, in conjunction with the sector angular of sensing region, the display effect of adjustment display automatically.
Shown in composition graphs 2, infrared range-measurement system 102 comprises multiple-harmonic oscillator 1021, infrared transceiver 1022, and counter 1023, wherein multiple-harmonic oscillator 1021 is for generation of infrared detection line, infrared transceiver 1022 is connected with multiple-harmonic oscillator 1021, for launching infrared detection line to the sensing region sensing human body existence and receiving the infrared detection line of reflection, counter 1023 is connected with multiple-harmonic oscillator 1021 and infrared transceiver 1022, for recording the pulse number of the infrared detection line that multiple-harmonic oscillator 1021 sends, and in conjunction with concussion cycle and the aerial velocity of propagation of electromagnetic wave, calculate the distance of human body apart from display.When controller 103 received user enter in a certain sensing region time, control infrared range-measurement system 102 to find range to the human body in this sensing region, infrared transceiver 1022 controls multiple-harmonic oscillator 1021 and adjusts in sensing region corresponding to the infrared detection alignment of characteristic frequency and launch, can reflect after this infrared detection line runs into human body, this infrared transceiver 1022 receives the infrared detection line of this reflection, because the distance of human body range display is shorter, therefore the infrared detection line of lower frequency f modulated by multiple-harmonic oscillator 1021.Counter 1023 records the pulse number n that multiple-harmonic oscillator 1021 sends, when infrared transceiver 1022 receives the infrared detection line of reflection, the counting of counter stop pulse number, and counting structure is carried out coding/decoding, formulae discovery is adopted to go out the distance D of human body apart from display, D=cn/2f, wherein, n is pulse number, namely experienced by n recurrence interval, recurrence interval T is drawn by the f that adjusts frequency, T=1/f, the time t=nT=n/f of whole transmission and reception, c is the transmission speed of infrared detection line, thus calculate distance D, controller 103 is according to this distance D and sensing region, the display effect of automatic adjustment display.
Consult Fig. 3, show the structural representation of a preferred embodiment of the vision-control system of inventive display.Below for three sensing regions, the principle of work of the vision-control system of inventive display is described.
As shown in Figure 3, three sensing regions are divided in the display front of display 20, be respectively the first sensing region 201, second sensing region 202 and the 3rd sensing region 203, preferably, the front of display 20 is divided into three 60 ° of sectors, 60 ° of sectors in this first sensing region 201, second sensing region 202 and corresponding display 20 front of the 3rd sensing region 203 difference, vision-control system 10 is connected with display 20.Shown in composition graphs 1 and Fig. 2, three infrared inductors 101 are comprised in vision-control system 10, three infrared inductors 101 are respectively with the first sensing region 201, second sensing region 202 and the 3rd sensing region 203 is corresponding arranges, when human body appears in corresponding sensing region, just can be perceived by corresponding infrared inductor 101.In the present embodiment, human body appears in the first sensing region 201, the infrared inductor 101 corresponding with the first sensing region 201 senses the existence of human body, form sensing signal and send to controller 103, this controller 103 controls infrared range-measurement system 102 and finds range to the human body 30 in the first sensing region 201, measure the distance of this human body 30 range display 20, infrared transceiver 1022 in infrared range-measurement system 102 controls the infrared detection line that multiple-harmonic oscillator 1021 adjusts characteristic frequency and is sent in the first sensing region 201, counter 1023 starts recording impulse number simultaneously, reflect when infrared detection line runs into human body, when being received by infrared transceiver 1022, counter 1023 stops recording impulse number, knot and pulse number, concussion cycle and the aerial velocity of propagation of electromagnetic wave, calculate the distance of human body 30 apart from display 20.Controller 103 is according to the distance of human body 30 apart from display, and the angle of the first sensing region 201, and the resolution of automatic adjustment display and picture angle are to optimum efficiency.
Time in the different sensing regions in the display front having multiple user to occur, such as, in multiple sensing regions in the front of display, all someone exists, controller stops the adjustment to picture angle, namely the lighting angle of adjustment display pixel is stopped, in multiple sensing region, launch infrared detection line simultaneously measure the distance of human body apart from display, obtain multiple distance parameter, multiple distance parameter is averaged, controller carries out the adjustment of the resolution of display according to this mean value, to cater to the visual experience of the user in zones of different.
Consult Fig. 4, show the process flow diagram of the vision-control method of inventive display.Below in conjunction with Fig. 4, the vision-control method of inventive display is described.
As shown in Figure 4, the vision-control method of inventive display comprises:
Perform step S11, the front of display is divided into multiple sensing region, corresponding infrared inductor being set for each sensing region, for sensing the infrared ray that in corresponding sensing region, human body sends, and forming sensing signal.This infrared inductor is located in the vision-control system of display, and the induction region of infrared inductor coincides with corresponding sensing region, realizes the infrared ray that the human body in sensing region corresponding to infrared inductor sensing sends.Then step S12 is performed.
Perform step S12, receive sensing signal, to calculate in sensing region corresponding to sensing signal human body to the distance of display by infrared range-measurement system, the sensing region corresponding according to sensing signal and distance adjust the display effect of display.
The display effect of adjustment display comprises: the resolution of adjustment display, any combination adjusted in the brightness of display pixel lighting angle and adjustment backlight.The resolution of display is adjusted according to the distance of human body distance display, according to the angle of human body and display, the angle that this angle is divided by sensing region defines, namely according to the angle of the perpendicular bisector of sensing region and display, the lighting angle of adjustment display pixel, namely adjust picture angle, the brightness of adjustment backlight, adjust according to the distance of human body apart from display.
As a better embodiment of the present invention, the front of display is divided into three 60 ° of sectors, each sector corresponding arranges an infrared inductor, the infrared ray of the human body in corresponding sector is sensed by infrared inductor, if sensed the infrared ray that human body sends, then represent in this sector and had people to exist.
Control infrared range-measurement system to calculate human body in sensing region corresponding to sensing signal and comprise to the distance of display:
The multiple-harmonic oscillator controlled in infrared range-measurement system produces infrared detection line;
By the infrared transceiver of control linkage multiple-harmonic oscillator, launch infrared detection line to the sensing region that sensing signal is corresponding and receive the infrared detection line of reflection;
By the counter be connected with multiple-harmonic Vib. and infrared transceiver, the pulse number of the infrared detection line that record multiple-harmonic oscillator sends, and in conjunction with concussion cycle and the aerial velocity of propagation of electromagnetic wave, calculate the distance of human body apart from display.
In sum, the vision-control system of inventive display and vision-control method, can according to the angle and distance of human body apart from display, and the display effect of adjustment display, heightens the visual experience of user automatically.So the present invention effectively overcomes various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.
Claims (10)
1. a vision-control system for display, is characterized in that, comprising:
The multiple infrared inductors corresponding with multiple sensing regions that display front is defined, infrared inductor described in each is for sensing the infrared ray that in corresponding sensing region, human body sends;
Infrared range-measurement system;
Controller, be connected with multiple described infrared inductor and described infrared range-measurement system, for when determining that some or certain some infrared inductor sense the infrared ray that human body sends, control described infrared range-measurement system and calculate the distance of described human body to display, and the display effect of the sensing region occurred according to human body and the described display of described distance adjustment.
2. vision-control system according to claim 1, is characterized in that: the display effect adjusting described display comprises: the resolution of adjustment display, any combination adjusted in the brightness of display pixel lighting angle and adjustment backlight.
3. vision-control system according to claim 2, is characterized in that: described controller is according to the angular setting display pixel lighting angle of human body and display perpendicular bisector.
4. vision-control system according to claim 1, is characterized in that: comprise three infrared inductors, and the front of corresponding described display is divided into three 60 ° of sectors, the infrared ray in each infrared inductor correspondence induction 60 ° of sector.
5. vision-control system according to claim 1, is characterized in that: described infrared range-measurement system comprises:
Multiple-harmonic oscillator, for generation of infrared detection line;
Infrared transceiver, is connected with described multiple-harmonic oscillator, for launching infrared detection line to the sensing region sensing human body and receiving the described infrared detection line of reflection;
Counter, be connected with described multiple-harmonic oscillator and described infrared transceiver, for recording the pulse number of the infrared detection line that described multiple-harmonic oscillator sends, and in conjunction with concussion cycle and the aerial velocity of propagation of electromagnetic wave, calculate the distance of human body apart from display.
6. a vision-control method for display, is characterized in that, comprising:
The front of display being divided into multiple sensing region, corresponding infrared inductor is set for sensing region described in each, for sensing the infrared ray that in corresponding sensing region, human body sends, forming sensing signal;
Receive described sensing signal, human body is calculated in described sensing region corresponding to described sensing signal to the distance of described display, the display effect of the described sensing region corresponding according to described sensing signal and the described display of described distance adjustment by infrared distance measurement technology.
7. the vision-control method of display according to claim 6, is characterized in that: the display effect adjusting described display comprises: the resolution of adjustment display, any combination adjusted in the brightness of display pixel lighting angle and adjustment backlight.
8. the vision-control method of display according to claim 7, is characterized in that: adjustment display pixel lighting angle comprises: according to the angle of described sensing region with the perpendicular bisector of described display, adjust display pixel lighting angle.
9. the vision-control method of display according to claim 6, is characterized in that: the front of display is divided into three 60 ° of sectors, for each 60 ° of sector arranges corresponding infrared inductor.
10. the vision-control method of display according to claim 6, is characterized in that: calculated human body in described sensing region corresponding to described sensing signal by infrared distance measurement technology and comprise to the distance of display:
Produce infrared detection line;
Launch infrared detection line to the described sensing region that described sensing signal is corresponding and receive the described infrared detection line of reflection;
Record the pulse number of the described infrared detection line sent, and in conjunction with concussion cycle and the aerial velocity of propagation of electromagnetic wave, calculate the distance of human body apart from display.
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105100506A (en) * | 2015-08-12 | 2015-11-25 | 京东方科技集团股份有限公司 | Display device, display system and resolution adjustment method |
| CN105139791A (en) * | 2015-08-06 | 2015-12-09 | 京东方科技集团股份有限公司 | Display adjustment system and display adjustment method |
| WO2016173175A1 (en) * | 2015-04-28 | 2016-11-03 | 京东方科技集团股份有限公司 | Image processing method and system |
| WO2017024771A1 (en) * | 2015-08-12 | 2017-02-16 | 京东方科技集团股份有限公司 | Distance sensing substrate, display apparatus, display system and resolution adjustment method |
| CN106971685A (en) * | 2017-01-09 | 2017-07-21 | 上海斐讯数据通信技术有限公司 | The method and system and terminal of a kind of display control |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101483739A (en) * | 2008-01-10 | 2009-07-15 | 宏碁股份有限公司 | Method for regulating display effect of video signal apparatus according to viewing position and video signal apparatus thereof |
| US20090231244A1 (en) * | 2008-03-11 | 2009-09-17 | Lg Electronics Inc. | Mobile terminal and display method thereof |
| CN101751209A (en) * | 2008-11-28 | 2010-06-23 | 联想(北京)有限公司 | Method and computer for adjusting screen display element |
| CN201967024U (en) * | 2010-12-30 | 2011-09-07 | Tcl新技术（惠州）有限公司 | Tripod head camera |
| CN103680310A (en) * | 2012-09-10 | 2014-03-26 | 联想(北京)有限公司 | Method and system for adjusting interference type reflective display screen |
-
2014
- 2014-11-27 CN CN201410705451.5A patent/CN104361849A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101483739A (en) * | 2008-01-10 | 2009-07-15 | 宏碁股份有限公司 | Method for regulating display effect of video signal apparatus according to viewing position and video signal apparatus thereof |
| US20090231244A1 (en) * | 2008-03-11 | 2009-09-17 | Lg Electronics Inc. | Mobile terminal and display method thereof |
| CN101751209A (en) * | 2008-11-28 | 2010-06-23 | 联想(北京)有限公司 | Method and computer for adjusting screen display element |
| CN201967024U (en) * | 2010-12-30 | 2011-09-07 | Tcl新技术（惠州）有限公司 | Tripod head camera |
| CN103680310A (en) * | 2012-09-10 | 2014-03-26 | 联想(北京)有限公司 | Method and system for adjusting interference type reflective display screen |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016173175A1 (en) * | 2015-04-28 | 2016-11-03 | 京东方科技集团股份有限公司 | Image processing method and system |
| US10311806B2 (en) | 2015-04-28 | 2019-06-04 | Boe Technology Group Co., Ltd. | Image processing method and image processing system |
| US10199009B2 (en) | 2015-08-06 | 2019-02-05 | Boe Technology Group Co., Ltd. | Display adjusting system and display adjusting method |
| CN105139791A (en) * | 2015-08-06 | 2015-12-09 | 京东方科技集团股份有限公司 | Display adjustment system and display adjustment method |
| WO2017020504A1 (en) * | 2015-08-06 | 2017-02-09 | 京东方科技集团股份有限公司 | Display adjustment system and method |
| US10032251B2 (en) | 2015-08-12 | 2018-07-24 | Boe Technology Group Co., Ltd | Display device, display system and resolution adjusting method |
| US10228759B2 (en) | 2015-08-12 | 2019-03-12 | Boe Technology Group Co., Ltd. | Distance sensing substrate, display device, display system and resolution adjustment method |
| WO2017024765A1 (en) * | 2015-08-12 | 2017-02-16 | 京东方科技集团股份有限公司 | Display apparatus, display system and resolution adjustment method |
| CN105100506A (en) * | 2015-08-12 | 2015-11-25 | 京东方科技集团股份有限公司 | Display device, display system and resolution adjustment method |
| WO2017024771A1 (en) * | 2015-08-12 | 2017-02-16 | 京东方科技集团股份有限公司 | Distance sensing substrate, display apparatus, display system and resolution adjustment method |
| CN107886895B (en) * | 2016-09-30 | 2020-07-10 | 乐金显示有限公司 | Organic light emitting display device and method of controlling the same |
| CN107886895A (en) * | 2016-09-30 | 2018-04-06 | 乐金显示有限公司 | Organic light-emitting display device and its control method |
| CN106971685A (en) * | 2017-01-09 | 2017-07-21 | 上海斐讯数据通信技术有限公司 | The method and system and terminal of a kind of display control |
| CN112503348A (en) * | 2020-11-26 | 2021-03-16 | 四川长虹电器股份有限公司 | Television bracket assembly capable of automatically adjusting angle |
| CN112509504A (en) * | 2020-12-14 | 2021-03-16 | 珠海格力电器股份有限公司 | Method for preventing display screen from being lighted mistakenly, induction system of display screen and electric appliance |
| CN112509504B (en) * | 2020-12-14 | 2022-04-19 | 珠海格力电器股份有限公司 | Method for preventing display screen from being lighted mistakenly, induction system of display screen and electric appliance |
| CN113568595A (en) * | 2021-07-14 | 2021-10-29 | 上海炬佑智能科技有限公司 | ToF camera-based display assembly control method, device, equipment and medium |
| CN113568595B (en) * | 2021-07-14 | 2024-05-17 | 上海炬佑智能科技有限公司 | Control method, device, equipment and medium of display assembly based on ToF camera |
| CN114815241A (en) * | 2021-12-16 | 2022-07-29 | 北京灵犀微光科技有限公司 | Head-up display system and method and vehicle-mounted system |
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Application publication date: 20150218 |