CN201213278Y - Intelligent human face tracing device taking image by mobile phone - Google Patents
Intelligent human face tracing device taking image by mobile phone Download PDFInfo
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- CN201213278Y CN201213278Y CNU200820150480XU CN200820150480U CN201213278Y CN 201213278 Y CN201213278 Y CN 201213278Y CN U200820150480X U CNU200820150480X U CN U200820150480XU CN 200820150480 U CN200820150480 U CN 200820150480U CN 201213278 Y CN201213278 Y CN 201213278Y
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Abstract
The utility model discloses a cellphone face image pick-up intelligence follow-up mechanism which comprises a main controller, a power supply electrically connected with the main controller, a display electrically connected with the main controller, a rotary camera connected with the main controller, a drive set fixed in the cellphone and connected with the rotary camera and a follow-up control device connected with the drive set, wherein the follow-up control device comprises an facial recognition system and a facial follow-up system which are mutually connected, and the facial recognition system recognizes facial instant image signals captured by a system recognition camera and inputs the signals into the facial follow-up system which sends out control instructions to the drive set according to the output signals of the facial recognition system. The utility model can automatically follow up and shoot the face of people talking, and keeps the face of people talking or shot at the center of the picture of the lens all the time.
Description
Technical field
The utility model relates to a kind of people's face automatic follow-up mechanism of making a video recording, the device that particularly a kind of cell-phone camera people face is followed the trail of automatically.
Background technology
China is about to march toward the threshold of 3g, and the 3g of mobile communication uses and also can get more and more in the future, such as visual telephone.Main in visual telephone what rely on is the preposition camera of mobile phone, and direction that in use must manual adjustment camera aligning just can accurately be taken people's face, and its both sides that often need to converse all sit up straight motionless, in order to avoid appearance.This just makes that the use of video call function is very inconvenient.
The utility model content
The technical problems to be solved in the utility model is to keep motionless in order to overcome before needing the person taken picture to sit up straight camera in the existing cell-phone camera technology, and can't movable defective freely, provides a kind of track human faces automatically to aim at the device that carries out the mobile phone shooting.
The utility model solves above-mentioned technical problem by following technical proposals: a kind of cell-phone camera people face intelligence follow-up mechanism, and its characteristics are that it comprises:
One master controller;
One power supply that is electrically connected with this master controller;
One display that is electrically connected with this master controller;
One rotating camera that is connected with this master controller;
One is fixedly arranged in this mobile phone, the drive unit that is connected with this rotating camera;
The one Tracing Control device that is connected with this drive unit, this Tracing Control device comprises interconnective picture recognition system and face as tracing system, this face is as the instant image information of recognition system identification camera catcher face, and import this face as tracing system, this face sends control command as the output signal of recognition system to this drive unit according to this face as tracing system.
Wherein, this rotating camera is embedded at this mobile phone, and is fixed in the interior rotating shaft of this mobile phone, and the other end of this rotating shaft and this drive unit are rotationally connected.
Wherein, this drive unit comprises that motor reaches by this motor-driven gear train, and this gear train links to each other with this rotating shaft and drives this rotating shaft and rotates.
Wherein, the direction of rotation of this rotating shaft is the upper and lower, left and right four direction.
Wherein, the anglec of rotation of the upper and lower, left and right all directions of this rotating camera is smaller or equal to 20 degree.
Wherein, this master controller is a digital signal processor.
Wherein, this power supply is a battery supply.
Positive progressive effect of the present utility model is:
1, the utility model device can be followed the trail of the face of taking the telephone user automatically, and the people's that will converse or be taken face remains at the picture central authorities of camera lens.Can be automatically people's being shot face is amplified or dwindle, to be fit to window size.Like this, the people before the camera lens can keep a kind of posture for a long time for cooperating to take, and can satisfied dialogue freely before camera.
2, the utility model software is next anti-tampering by true man's recognition function, can judge the face picture that video camera obtains, and is the people's object plane picture on a genuine people's face or the photos.
Description of drawings
Fig. 1 is the structural representation of the utility model preferred embodiment.
Embodiment
Lift a preferred embodiment below, and come the clearer the utility model that intactly illustrates in conjunction with the accompanying drawings.
As shown in Figure 1, the utility model cell-phone camera people face intelligence follow-up mechanism comprises: master controller 3, display 5, rotating camera 2, drive unit 1 and Tracing Control system 6.Master controller 3 of the present utility model is a digital signal processor, and power supply 4 is a battery supply, can adopt alkaline battery, Ni-MH battery or lithium battery.Display 5 is LCD LED, links to each other with master controller 3 by external bus, but display menu, image and cellphone information etc.Rotating camera 2 is embedded at this mobile phone, can carry out facial image and catch.Rotating camera 2 is affixed with a rotating shaft of being located in the mobile phone, and this rotating shaft is driven and driven rotary by drive unit 1, thereby driven rotary camera 2 rotates at the upper and lower, left and right four direction, and the anglec of rotation is maximum+20 degree.Drive unit 1 comprises that motor reaches by this motor-driven gear train (not shown).This rotating shaft of this gear set drive is rotated.
Tracing Control system 6 comprises interconnective face identification system 61 and face tracking system 62, the instant image information of these face identification system 61 identification rotating camera 2 catcher's faces, and importing this face tracking system 62, this face tracking system 62 sends control command according to the output of face identification system 61 to this drive unit 1.Face identification system 61 can also carry out true man's identification, promptly can judge the face picture that video camera is caught, and is real people's face or the people's object plane picture that is produced by a photos.Thereby prevent the interference of people's object plane picture in other portraits in the camera visual field or the picture.
The function of the utility model device realizes and is operating as:
1) starting hand-set shooting people face intelligence tracking function, then rotating camera 2 can be carried out face tracking automatically when video calling or auto heterodyne, and the amplification of face picture can be remained on picture central authorities.If close this function key, then rotating camera 2 can be carried out common shooting by the angle of acquiescence.
2) catch the location fast, carry out face tracking.Press the function key on the display, open this function after, then can be under the diversity of settings, people's faces of the different sizes of any position by being located at the people's face center of gravity template in the face tracking system 62, detecting.By the focus point on people's face center of gravity template, corresponding to people's each organ (two eyebrows, eyes, nose and mouth) on the face, dynamic two-dimensional space restriction relation can detect and have the not actual persons face of isomorphism type between the focus point.In addition, on the basis of people's face center of gravity template matches, can also add gray scale and texture detection module, can detect tracking towards multistage, multiple dimensioned, multi-angle people's face of complex background.
And when people's face has looked like to move out the visual field of current rotating camera 2, the rotation that Tracing Control system 6 meeting control rotating camera 2 are carried out respective angles is proceeded the face picture and is followed the trail of, if the angle of rotating camera 2 rotations has arrived maximum, but still can't photograph complete face picture, the Control Software in the face identification system 61 can be controlled mobile phone and send the corresponding warning sound.
In addition, this device can carry out true man identification, prevents the interference of people in other portraits in rotating camera 2 visuals field or the picture.
Because this device is to pass through face recognizing technology, face to face as in the visual field of camera when mobile, can carry out intelligent-tracking automatically, thus its can be in national security, military security and public security, the administration of justice, civil administration, finance, civil aviaton, customs, border, port, insurance and field extensive use such as civilian.
Though more than described embodiment of the present utility model, but those skilled in the art is to be understood that, these only illustrate, and under the prerequisite that does not deviate from principle of the present utility model and essence, can make numerous variations or modification to these execution modes.Therefore, protection range of the present utility model is limited by appended claims.
Claims (7)
1, a kind of cell-phone camera people face intelligence follow-up mechanism is characterized in that it comprises:
One master controller;
One power supply that is electrically connected with this master controller;
One display that is electrically connected with this master controller;
One rotating camera that is connected with this master controller;
One is fixedly arranged in this mobile phone, the drive unit that is connected with this rotating camera;
The one Tracing Control device that is connected with this drive unit, this Tracing Control device comprises interconnective picture recognition system and face as tracing system, this face is as the instant image information of recognition system identification camera catcher face, and import this face as tracing system, this face sends control command as the output signal of recognition system to this drive unit according to this face as tracing system.
2, cell-phone camera people face intelligence follow-up mechanism as claimed in claim 1 is characterized in that this rotating camera is embedded at this mobile phone, and is fixed in the interior rotating shaft of this mobile phone that the other end of this rotating shaft and this drive unit are rotationally connected.
3, cell-phone camera people face intelligence follow-up mechanism as claimed in claim 2 is characterized in that, this drive unit comprises motor and by this motor-driven gear train, this gear train links to each other with this rotating shaft and drives this rotating shaft and rotates.
4, cell-phone camera people face intelligence follow-up mechanism as claimed in claim 3 is characterized in that the direction of rotation of this rotating shaft is the upper and lower, left and right four direction.
5, cell-phone camera people face intelligence follow-up mechanism as claimed in claim 4 is characterized in that the anglec of rotation of the upper and lower, left and right all directions of this rotating camera is smaller or equal to 20 degree.
6, as any described cell-phone camera people face intelligence follow-up mechanism in the claim 1～5, it is characterized in that this master controller is a digital signal processor.
7, cell-phone camera people face intelligence follow-up mechanism as claimed in claim 6 is characterized in that this power supply is a battery supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820150480XU CN201213278Y (en) | 2008-07-02 | 2008-07-02 | Intelligent human face tracing device taking image by mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820150480XU CN201213278Y (en) | 2008-07-02 | 2008-07-02 | Intelligent human face tracing device taking image by mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201213278Y true CN201213278Y (en) | 2009-03-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNU200820150480XU Expired - Fee Related CN201213278Y (en) | 2008-07-02 | 2008-07-02 | Intelligent human face tracing device taking image by mobile phone |
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Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102572282A (en) * | 2012-01-06 | 2012-07-11 | 鸿富锦精密工业（深圳）有限公司 | Intelligent tracking device |
| CN102594990A (en) * | 2012-02-10 | 2012-07-18 | 中兴通讯股份有限公司 | Smart mobile phone base, mobile phone and implementation methods thereof |
| CN102752573A (en) * | 2011-04-21 | 2012-10-24 | 中兴通讯股份有限公司 | Video communication terminal and video communication method |
| CN103049744A (en) * | 2012-02-16 | 2013-04-17 | 郑吉洙 | User recognition device for access control |
| CN103365404A (en) * | 2012-04-01 | 2013-10-23 | 联想(北京)有限公司 | Human-computer interaction method and human-computer interaction device |
| CN104063040A (en) * | 2013-03-18 | 2014-09-24 | 维沃移动通信有限公司 | Intelligent control method and system for object detection and identification by front-facing camera in movable handheld equipment |
| CN104853093A (en) * | 2015-04-30 | 2015-08-19 | 广东欧珀移动通信有限公司 | Rotatable camera control method and mobile terminal |
| CN104932660A (en) * | 2014-03-17 | 2015-09-23 | 联想(北京)有限公司 | Electronic device and method for controlling electronic device |
| CN104994335A (en) * | 2015-06-11 | 2015-10-21 | 广东欧珀移动通信有限公司 | Alarm method and terminal |
| CN105574386A (en) * | 2015-06-16 | 2016-05-11 | 宇龙计算机通信科技(深圳)有限公司 | Terminal mode management method and apparatus |
| CN105681666A (en) * | 2016-02-29 | 2016-06-15 | 广东欧珀移动通信有限公司 | Control method, control device and electronic device |
| CN105763797A (en) * | 2016-02-29 | 2016-07-13 | 广东欧珀移动通信有限公司 | Control method, control device and electronic device |
| CN105965478A (en) * | 2016-05-30 | 2016-09-28 | 北京海鑫智圣技术有限公司 | Robot based on mobile terminal |
| CN105991919A (en) * | 2015-02-06 | 2016-10-05 | 钱仰德 | Method of using electromagnetism to drive mobile-phone front-facing camera to automatically track object |
| CN107251096A (en) * | 2014-11-10 | 2017-10-13 | 英特尔公司 | Image capture apparatus and method |
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| US9858470B2 (en) | 2014-07-18 | 2018-01-02 | Htc Corporation | Method for performing a face tracking function and an electric device having the same |
| CN107944434A (en) * | 2015-06-11 | 2018-04-20 | 广东欧珀移动通信有限公司 | A kind of alarm method and terminal based on rotating camera |
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- 2008-07-02 CN CNU200820150480XU patent/CN201213278Y/en not_active Expired - Fee Related
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| CN102752573A (en) * | 2011-04-21 | 2012-10-24 | 中兴通讯股份有限公司 | Video communication terminal and video communication method |
| WO2012142793A1 (en) * | 2011-04-21 | 2012-10-26 | 中兴通讯股份有限公司 | Video communication terminal and video communication method |
| CN102752573B (en) * | 2011-04-21 | 2015-04-01 | 中兴通讯股份有限公司 | Video communication terminal and video communication method |
| CN102572282A (en) * | 2012-01-06 | 2012-07-11 | 鸿富锦精密工业（深圳）有限公司 | Intelligent tracking device |
| CN102594990A (en) * | 2012-02-10 | 2012-07-18 | 中兴通讯股份有限公司 | Smart mobile phone base, mobile phone and implementation methods thereof |
| WO2013117082A1 (en) * | 2012-02-10 | 2013-08-15 | 中兴通讯股份有限公司 | Smartphone base, mobile phone, and implementing method therefor |
| CN103049744A (en) * | 2012-02-16 | 2013-04-17 | 郑吉洙 | User recognition device for access control |
| CN103365404B (en) * | 2012-04-01 | 2016-07-06 | 联想(北京)有限公司 | A kind of method and apparatus of man-machine interaction |
| CN103365404A (en) * | 2012-04-01 | 2013-10-23 | 联想(北京)有限公司 | Human-computer interaction method and human-computer interaction device |
| CN104063040A (en) * | 2013-03-18 | 2014-09-24 | 维沃移动通信有限公司 | Intelligent control method and system for object detection and identification by front-facing camera in movable handheld equipment |
| CN104932660B (en) * | 2014-03-17 | 2018-10-12 | 联想(北京)有限公司 | The method of a kind of electronic equipment and control electronics |
| CN104932660A (en) * | 2014-03-17 | 2015-09-23 | 联想(北京)有限公司 | Electronic device and method for controlling electronic device |
| US9858470B2 (en) | 2014-07-18 | 2018-01-02 | Htc Corporation | Method for performing a face tracking function and an electric device having the same |
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| CN105991919A (en) * | 2015-02-06 | 2016-10-05 | 钱仰德 | Method of using electromagnetism to drive mobile-phone front-facing camera to automatically track object |
| CN104853093A (en) * | 2015-04-30 | 2015-08-19 | 广东欧珀移动通信有限公司 | Rotatable camera control method and mobile terminal |
| CN104853093B (en) * | 2015-04-30 | 2018-01-23 | 广东欧珀移动通信有限公司 | The control method and mobile terminal of a kind of rotatable camera |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090325 Termination date: 20130702 |