CN203522885U - Self-photographing control device - Google Patents
Self-photographing control device Download PDFInfo
- Publication number
- CN203522885U CN203522885U CN201320412266.8U CN201320412266U CN203522885U CN 203522885 U CN203522885 U CN 203522885U CN 201320412266 U CN201320412266 U CN 201320412266U CN 203522885 U CN203522885 U CN 203522885U
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- photographing
- self
- mobile phone
- stepping motor
- control
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Abstract
The utility model discloses a self-photographing control device, which controls a rotatable supporting base through face detection software and carries out self-photographing by using a camera of a photographing device. When the self-timer control device is used, a good self-photographing effect can be achieved by only installing a mobile phone on the rotatable supporting base in a mode that a post-positioned camera faces to the direction of a photographer and capturing the face through face tracking software installed on the mobile phone. Self-photographing can be carried out by using the photographing device through adopting the self-photographing control device under the condition that nobody assists so as to achieve a better photographing effect, thereby enabling the face to fall on a photographing area, and carrying out self-photographing conveniently and quickly.
Description
Technical field
The utility model relates to a kind of shooting auxiliary equipment, relates in particular to a kind of control appliance of being convenient to auto heterodyne.
Background technology
What at present sale on the market and people used is smart mobile phone, and these mobile phones generally all have the post-positioned pick-up head of high definition, use this camera to take pictures and can obtain reasonable effect.Under general condition, mobile phone but want to use post-positioned pick-up head generally need to have other people to control camera to oneself taking pictures, otherwise be difficult to control well angle.If use front-facing camera to take pictures, pixel and effect are all not as good as the latter's camera, and some mobile phone does not configure front-facing camera yet.
For this situation, the utility model design Mobile phone appurtenance of taking pictures.Use this equipment only to need mobile phone to be arranged on rotating base facing to photographer's direction by post-positioned pick-up head, the recognition of face program control bottom bracket that starts system support is caught people's face, thereby makes the camera of mobile phone over against people's face, the shooting effect having obtained.
Utility model content
Technical problem to be solved in the utility model is, by mobile phone being placed on the rotating base of design, by mechanical structure, controls mobile phone inclined degree all around, to reach, makes mobile phone post-positioned pick-up head over against the effect of the person of being taken people face.The scheme of controlling is that the position by people's face in mobile phone is adjusted automatically by program control bottom bracket and motor by recognition of face software is installed in mobile phone, automatic camera when people's face is just in the middle of shooting area.
The utility model comprises capture apparatus and rotating base, described capture apparatus is provided with face detection system and bluetooth command reception module, described rotating base comprises support, stepping motor, control circuit and drive circuit, described control circuit receives control command by bluetooth receiver module, by drive circuit control step motor rotation, rotating base level and vertical rotation described in described step motor control.
Further, described capture apparatus comprises mobile phone, camera, video camera or other capture apparatus.
Further, described face detection system is oriented the deviation calculating behind the position of people's face in screen with shooting area, according to the rotational angle of this Deviation Control stepping motor, rotating base comprises horizontal base and vertical base, by control circuit, is controlled the level of rotating base and is vertically rotated.
Further, described shooting area can be inputted as required by default or by user.
Implement the utility model, there is following beneficial effect:
Adopt the utility model in the auxiliary situation without other people, to utilize capture apparatus to take pictures to oneself, to reach better shooting effect, people's face is dropped in default shot region, facilitate, promptly autodyne.
Accompanying drawing explanation
Fig. 1 is the utility model rotary base structure schematic diagram;
Fig. 2 is the utility model structured flowchart;
Fig. 3 is the utility model bottom support frame positional control algorithm block diagram.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, rotating base consists of three parts, and first part is bottom support frame 1, comprises superincumbent stepping motor is installed, and can make right angle rack 360 ° of rotations in the horizontal direction of top by horizontally rotating bearing 11.On right angle rack, 2 install second stepping motor, by vertical rotary bearing 21, control 180 ° of the 3 front and back rotation of mobile phone mounting yoke.Mobile phone mounting yoke 3 consists of plastic grip and protection sponge, can clamp the mobile phone of most of type.Rotating base just can be controlled the shooting angle that mobile phone is adjusted camera like this.
The system block diagram that end user's face detection software is autodyned as shown in Figure 2.First the supporting recognition of face software of the design is installed in the smart mobile phone of taking pictures or other capture apparatus, this software can detect automatically to people's face of shooting area, and the coordinate that human face region is centered close to shooting area is sent to the control circuit of rotary support base by bluetooth.The control circuit of this part comprises Bluetooth adapter, main control chip and driving chip etc.Bluetooth adapter sends main control chip to after receiving mobile phone signal, is controlled the angle of inclination of mobile phone level and vertical direction by main control chip according to image coordinate by pid algorithm, is completed the adjustment of mobile phone gradient by drive circuit by the stepping motor of both direction.When people's face just in time drops on shooting area when central authorities, system stops the adjustment to mobile phone attitude, and starts the camera preservation of taking pictures.
People's face detects to adopt take complexion model as basic algorithm, by finding colour of skin relevant range, then from the area of skin color of selecting, finds out the position of eyes and face, by the middle point location face center of the geometric center of two eyes and face regional center line.
In the present embodiment, definition mobile phone view-finder regional center is initial point, and the final purpose of software is to control camera tilt angles degree, and final Shi Renlian center falls within initial point near zone.Specific implementation as shown in Figure 3.When position is adjusted, level and vertical direction are adjusted in turn, all adopt the pid control algorithm with dead band.Algorithm using face center with the coordinate difference of the initial point of finding a view as adjusting object, it is progressively approached, when face center enters while finding a view center near zone, stop adjusting, and start the space shooting shutter function of mobile phone.
Above disclosed is only a kind of preferred embodiment of the utility model, certainly can not limit with this interest field of the utility model, and the equivalent variations of therefore doing according to the utility model claim, still belongs to the scope that the utility model is contained.
Claims (2)
1. an auto heterodyne control appliance, it is characterized in that, comprise capture apparatus and rotating base, described capture apparatus is provided with face detection system and bluetooth command reception module, described rotating base comprises support, stepping motor, control circuit and drive circuit, described control circuit receives control command by bluetooth receiver module, by drive circuit control step motor rotation, rotating base level and vertical rotation described in described step motor control, described rotating base comprises bottom support frame, be installed on the first stepping motor on described bottom support frame, described stepping motor drives by horizontally rotating the right angle rack of bearing connection and rotates, the second stepping motor is installed on described right angle rack, mobile phone mounting yoke is installed on described the second stepping motor by vertical rotary bearing, described the second stepping motor rotates before and after driving described right angle rack.
2. auto heterodyne control appliance according to claim 1, is characterized in that, described capture apparatus comprises mobile phone, camera or video camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320412266.8U CN203522885U (en) | 2013-07-11 | 2013-07-11 | Self-photographing control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320412266.8U CN203522885U (en) | 2013-07-11 | 2013-07-11 | Self-photographing control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203522885U true CN203522885U (en) | 2014-04-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320412266.8U Expired - Fee Related CN203522885U (en) | 2013-07-11 | 2013-07-11 | Self-photographing control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203522885U (en) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104615007A (en) * | 2015-01-09 | 2015-05-13 | 厦门蒙发利科技（集团）股份有限公司 | Intelligent operation platform and system |
| CN105120035A (en) * | 2015-09-26 | 2015-12-02 | 罗世灼 | Waterproofing boat-shaped mobile phone fitting device with rotating shaft |
| CN105430281A (en) * | 2015-12-24 | 2016-03-23 | 广东欧珀移动通信有限公司 | Picture taking control method, picture taking control device, selfie stick and camera system |
| CN105443956A (en) * | 2015-12-26 | 2016-03-30 | 武汉智能鸟无人机有限公司 | Handheld pan-tilt with tracking function |
| CN105704385A (en) * | 2016-03-30 | 2016-06-22 | 联想(北京)有限公司 | Image processing method and electronic equipment |
| CN105979133A (en) * | 2015-10-22 | 2016-09-28 | 乐视移动智能信息技术（北京）有限公司 | Tracking shooting method, mobile terminal and system |
| CN106331471A (en) * | 2015-07-10 | 2017-01-11 | 宇龙计算机通信科技(深圳)有限公司 | Automatic tracking image pickup method, apparatus, mobile terminal and rotary support |
| CN106308251A (en) * | 2016-11-11 | 2017-01-11 | 上海电机学院 | Mobile phone showing stand |
| CN106412417A (en) * | 2016-06-21 | 2017-02-15 | 北京小米移动软件有限公司 | Method and device for shooting images |
| CN106961548A (en) * | 2017-02-21 | 2017-07-18 | 捷开通讯(深圳)有限公司 | Mobile terminal camera system, photographic method and its adjusting means |
| CN107390723A (en) * | 2017-07-11 | 2017-11-24 | 中兴耀维科技江苏有限公司 | A kind of handset mounting rotation tracking system |
| WO2017215064A1 (en) * | 2016-06-16 | 2017-12-21 | 广东思锐光学股份有限公司 | Handheld stabilizer |
| CN107707698A (en) * | 2017-10-24 | 2018-02-16 | 南昌大学 | A kind of screen mobile phone front camera device comprehensively |
| CN109729249A (en) * | 2018-12-26 | 2019-05-07 | 武汉市澜创信息科技有限公司 | A kind of photographic device and control method |
| CN109782652A (en) * | 2018-12-14 | 2019-05-21 | 国家电网公司 | Charging equipment operation monitoring system |
| CN110221626A (en) * | 2019-06-06 | 2019-09-10 | 睿魔智能科技（深圳）有限公司 | One kind is with clapping control method, device, computer equipment and storage medium |
| CN111015670A (en) * | 2019-12-28 | 2020-04-17 | 飞天诚信科技股份有限公司 | Mechanical arm and method for positioning, identifying and processing parts by using same |
| CN111314527A (en) * | 2019-09-20 | 2020-06-19 | 深圳市启明创新科技开发有限公司 | Intelligent following cradle head and method |
| CN112653830A (en) * | 2019-10-12 | 2021-04-13 | 广东小天才科技有限公司 | Group photo shooting implementation method, wearable device, computer device and storage medium |
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2013
- 2013-07-11 CN CN201320412266.8U patent/CN203522885U/en not_active Expired - Fee Related
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104615007A (en) * | 2015-01-09 | 2015-05-13 | 厦门蒙发利科技（集团）股份有限公司 | Intelligent operation platform and system |
| CN106331471A (en) * | 2015-07-10 | 2017-01-11 | 宇龙计算机通信科技(深圳)有限公司 | Automatic tracking image pickup method, apparatus, mobile terminal and rotary support |
| CN105120035A (en) * | 2015-09-26 | 2015-12-02 | 罗世灼 | Waterproofing boat-shaped mobile phone fitting device with rotating shaft |
| WO2017067199A1 (en) * | 2015-10-22 | 2017-04-27 | 乐视控股（北京）有限公司 | Method, mobile terminal and system for tracking photography |
| CN105979133A (en) * | 2015-10-22 | 2016-09-28 | 乐视移动智能信息技术（北京）有限公司 | Tracking shooting method, mobile terminal and system |
| CN105430281A (en) * | 2015-12-24 | 2016-03-23 | 广东欧珀移动通信有限公司 | Picture taking control method, picture taking control device, selfie stick and camera system |
| CN105443956A (en) * | 2015-12-26 | 2016-03-30 | 武汉智能鸟无人机有限公司 | Handheld pan-tilt with tracking function |
| CN105704385A (en) * | 2016-03-30 | 2016-06-22 | 联想(北京)有限公司 | Image processing method and electronic equipment |
| WO2017215064A1 (en) * | 2016-06-16 | 2017-12-21 | 广东思锐光学股份有限公司 | Handheld stabilizer |
| US11675255B2 (en) | 2016-06-16 | 2023-06-13 | Guangdong Sirui Optical Co., Ltd. | Holding mechanism for stabilizer and handheld stabilizer |
| EP3284997A4 (en) * | 2016-06-16 | 2018-06-20 | Guangdong Sirui Optical Co., Ltd | Handheld stabilizer |
| US10558111B2 (en) | 2016-06-16 | 2020-02-11 | Guangdong Sirui Optical Co., Ltd. | Handheld stabilizer |
| CN106412417A (en) * | 2016-06-21 | 2017-02-15 | 北京小米移动软件有限公司 | Method and device for shooting images |
| CN106308251A (en) * | 2016-11-11 | 2017-01-11 | 上海电机学院 | Mobile phone showing stand |
| CN106961548A (en) * | 2017-02-21 | 2017-07-18 | 捷开通讯(深圳)有限公司 | Mobile terminal camera system, photographic method and its adjusting means |
| CN107390723A (en) * | 2017-07-11 | 2017-11-24 | 中兴耀维科技江苏有限公司 | A kind of handset mounting rotation tracking system |
| CN107707698A (en) * | 2017-10-24 | 2018-02-16 | 南昌大学 | A kind of screen mobile phone front camera device comprehensively |
| CN109782652A (en) * | 2018-12-14 | 2019-05-21 | 国家电网公司 | Charging equipment operation monitoring system |
| CN109729249A (en) * | 2018-12-26 | 2019-05-07 | 武汉市澜创信息科技有限公司 | A kind of photographic device and control method |
| CN110221626A (en) * | 2019-06-06 | 2019-09-10 | 睿魔智能科技（深圳）有限公司 | One kind is with clapping control method, device, computer equipment and storage medium |
| CN110221626B (en) * | 2019-06-06 | 2022-03-25 | 睿魔智能科技（深圳）有限公司 | Follow-shot control method and device, computer equipment and storage medium |
| CN111314527A (en) * | 2019-09-20 | 2020-06-19 | 深圳市启明创新科技开发有限公司 | Intelligent following cradle head and method |
| CN112653830A (en) * | 2019-10-12 | 2021-04-13 | 广东小天才科技有限公司 | Group photo shooting implementation method, wearable device, computer device and storage medium |
| CN111015670B (en) * | 2019-12-28 | 2021-06-08 | 飞天诚信科技股份有限公司 | Mechanical arm and method for positioning, identifying and processing parts by using same |
| CN111015670A (en) * | 2019-12-28 | 2020-04-17 | 飞天诚信科技股份有限公司 | Mechanical arm and method for positioning, identifying and processing parts by using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20160711 |