CN204272255U - Vertical panoramic camera system - Google Patents
Vertical panoramic camera system Download PDFInfo
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- CN204272255U CN204272255U CN201420818883.2U CN201420818883U CN204272255U CN 204272255 U CN204272255 U CN 204272255U CN 201420818883 U CN201420818883 U CN 201420818883U CN 204272255 U CN204272255 U CN 204272255U
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Abstract
The utility model provides a kind of vertical panoramic camera system, and it comprises multiple video camera, and each video camera is arranged in respective mounting seat, and circumferentially distribute around vertical central shaft, video camera is central shaft dorsad, common shooting 360 degree of panoramas; Gear is equipped with at the mounting seat back side, engages with the teeth groove on lifting transmission arm, and lifting transmission arm moves up and down under driven by motor, rotarily drives mounting seat rotate on vertical plane by gear; Described motor link control module and power module, control module is connecting communication module, laser ranging module and power module respectively.The utility model has horizontal 360-degree, the vertical adjustable panoramic monitoring camera system of wide-angle, install in difference and automatically (or manual) scope of overall view monitoring system monitoring can be adjusted under applied environment, making it to realize overall view monitoring within the scope of real solid 360 degree.
Description
Technical field
The utility model relates to a kind of vertical panoramic camera system, for vehicle-mounted panoramic video capture.
Background technology
External relevant panoramic video monitoring system adopts the large pixel screen connecting method of multiple-camera at present, picture display effect is good, but there is monitoring angle relatively fixing (being all in certain fixed angle after each debugging) and can not arbitrarily change and and the problem of domestic parametric controller compatibility.Part producer is separately had to adopt fisheye camera mode.Product mostly is lifting or wall support installing mode.
And the panoramic video monitoring system of China, except multiple-camera picture splicing, fish eye lens or the reflective projection technology of adopting realizes more.Panoramic range mostly is the full frame of the downward fixed area of mounting points or camera lens can not change in 180 degree, side scope or endless belt echo area horizontal 360-degree certain fixed angle vertical, the raw frames of acquisition also because of use the projective invariant large picture later stage to repair after picture.
And in vehicle-mounted panoramic, really do not meet the vertical panoramic camera of vehicle-mounted demand at present.
Can see, how to allow panoramic camera system be applicable to vehicle-mounted use, make the structure of panoramic camera simpler, set up more convenient, picture display effect is better, monitoring angle can any change the same as monopod video camera, is the key promoting vehicle-mounted vertical panoramic video monitoring system application.
Summary of the invention
The purpose of this utility model overcomes the deficiencies in the prior art, provides a kind of vertical panoramic camera system for vehicular applications, meet the domestic demand to vehicle-mounted panoramic video camera product.
According to the technical scheme that the utility model provides, described vertical panoramic camera system comprises multiple video camera, and each video camera is arranged in respective mounting seat, circumferentially distributes around vertical central shaft, video camera is central shaft dorsad, common shooting 360 degree of panoramas; Gear is equipped with at the mounting seat back side, engages with the teeth groove on lifting transmission arm, and lifting transmission arm moves up and down under driven by motor, rotarily drives mounting seat rotate on vertical plane by gear; Described motor link control module and power module, control module is connecting communication module, laser ranging module and power module respectively.
Described gear, lifting transmission arm, motor, control module, communication module, laser ranging module and power module are installed on integral support.
Concrete, described control module adopts DSP control module.Described video camera comprises 3 ~ 6.Motor adopts stepping motor.
Described integral support is provided with limit switch, and be separately positioned on the lifting upper and lower maximum stroke-limit place of transmission arm, described limit switch is connected to control module.
Guard shield can also be set above video camera, provide entire system to protect.
In conjunction with the detection of laser ranging module, limit switch, control module controls driven by motor lifting transmission arm, the operating angle of adjustment video camera mounting seat, and the monitoring angle of video camera is regulated in real time with scene application needs.
The utility model tool has the following advantages:
1. structure adopts standard camera mounting seat, is convenient for changing the video camera of different definition, and does not affect panorama generation.
2. structure is not by installation site, limitation in height, can provide isoplanar panorama at arbitrary height to the same area.
3. camera supervised angle can realize micro-angle at different application environment by control program and automatically adjusts.
Accompanying drawing explanation
Fig. 1 is the equipment vertical view that native system is in when level is monitored.
Fig. 2 is the equipment side view that native system is in when level is monitored.
Fig. 3 is the equipment side view of video camera when producing downward inclination angle.
Fig. 4 is working-flow figure.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As Fig. 1, shown in 2, described vertical panoramic camera system configuration comprises: 3 ~ 6 video cameras 1, video camera mounting seat 2, power module 3, communication module 4, control module 5, laser ranging module 6, motor 7, limit switch 8, lifting transmission arm 9, gear drive 10, integral support 11, guard shield 12 etc.
Described video camera 1 is used for obtaining the picture around panoramic camera system.Each video camera 1 is arranged in respective mounting seat 2, circumferentially distributes around vertical central shaft, video camera 1 central shaft dorsad, common shooting 360 degree of panoramas; Gear is equipped with at mounting seat 2 back side, engages with the teeth groove on lifting transmission arm 9, and lifting transmission arm 9 moves up and down under motor 7 drives, and rotarily drives mounting seat 2 rotate on vertical plane by gear; Described motor 7 link control module 5 and power module 3, control module 5 is connecting communication module 4, laser ranging module 6 and power module 3 respectively.Guard shield 12 is arranged on above system.
Video camera mounting seat 2 adopts 50*40mm Quick-mounting board to do interface, can Fast Installation 80*70*40mm with the video camera 1 of inner volume.
Described power module 3 is used for powering to power consumption equipments such as video camera 1, communication module 4, DSP control module 5, laser ranging module 6, motors 7, and power module 3 exports the 12V 3A DC power supply of 12 road band insulation blockings.
The communication that described communication module 4 is responsible for process panoramic camera system external communication and inner each intermodule is mutual.
Control module 5 adopts DSP control module, based on TI Leonardo da Vinci C64xTMS320DM6455@1.2GHz and Virtex-5 XC5VSX50T, module integration multipath high-speed high-resolution data gathers and output channel, can complete 6 road high definition video collectings and splicing output processing, module control circuit system connects high definition image-generating unit control circuit and laser range sensor treatment circuit.
Described laser ranging module 6 adopts the composition such as 1mW 445nm blue laser light emission unit and APD avalanche photodide AD500-8, data acquisition process unit, there is the fast precision advantages of higher of start detection speed, for measuring the change in location of video camera mounting seat 2.
Described motor 7 adopts stepping motor, for the lifting of lifting transmission arm 9 provides power support.
Described limit switch 8 is used for restriction system observation angle scope, can prevent that stepping motor is out of control causes driving unit fault simultaneously.
Described lifting transmission arm 9 is used for transmitting control action to controlled video camera mounting seat 2, and making it needs conversion towards square regulation of longitudinal angle according to control.
Described gear drive 9 comprises: the gear being arranged on video camera mounting seat 2 back side, the lifting transmission arm 9 of spline, and with the gear that motor 7 rotates, the gear of motor 7 rotarily drives lifting transmission arm 9 and moves up and down, lifting transmission arm 9 drives the gear at video camera mounting seat 2 back side to rotate again, thus make video camera mounting seat 2 produce inclination angle, as shown in Figure 3.The control signal that motor 7 spreads out of by gear drive 9 is synchronously delivered to each group lifting transmission arm 9, and ensures consistency and the accuracy of all transmission arm actions.
Described integral support 11 provides the installation foundation of whole system.Described gear, lifting transmission arm 9, motor 7, control module 5, communication module 4, laser ranging module 6 and power module 3 are installed on integral support 11.
As shown in Figure 4, vertical panoramic camera system of the present utility model, can provide two kinds of asynchronous needs of control model reply equipment setting height(from bottom), pattern one: automatic mode; Pattern two: manual operation.Below for application specifically describes:
1, start DSP control module power-on self-test, systems axiol-ogy passes through.
2, DSP control module video processing part starts to detect camera status, obtains video information and carries out splicing, opens the output that communication module carries out splicing rear video.
3, DSP control module systems control division divides and carries out operational mode detection.
4, when pattern is set to automatic mode, equipment enables laser ranging module checkout equipment apart from installed surface height, sends DSP control module.
5, DSP control module attempts connection server to obtain installed surface type by communication module.
6, online success, uses the installed surface type obtained by algorithm adjustment camera points height.
7, online failure, uses the installed surface type of last time to arrange, and by algorithm adjustment camera points height.
8, when pattern is set as manual operation, DSP control module will close laser ranging module, open telecommunication, the operational order that waiting for server sends.
The utility model has horizontal 360-degree, vertical wide-angle adjustable panoramic monitoring camera tracking system equipment.Install in difference and automatically (or manual) scope of overall view monitoring system monitoring can be adjusted under applied environment, making it to realize overall view monitoring within the scope of real solid 360 degree.
Claims (7)
1. vertical panoramic camera system, comprise multiple video camera (1), it is characterized in that: each video camera (1) is arranged in respective mounting seat (2), circumferentially distributes around vertical central shaft, video camera (1) central shaft dorsad, common shooting 360 degree of panoramas; Gear is equipped with at mounting seat (2) back side, engages with the teeth groove in lifting transmission arm (9), and lifting transmission arm (9) moves up and down under motor (7) drives, and rotarily drives mounting seat (2) rotate on vertical plane by gear; Described motor (7) link control module (5) and power module (3), control module (5) is connecting communication module (4), laser ranging module (6) and power module (3) respectively.
2. vertical panoramic camera system as claimed in claim 1, it is characterized in that, described gear, lifting transmission arm (9), motor (7), control module (5), communication module (4), laser ranging module (6) and power module (3) are installed on integral support (11).
3. vertical panoramic camera system as claimed in claim 1, is characterized in that, described control module (5) adopts DSP control module.
4. vertical panoramic camera system as claimed in claim 1, is characterized in that, described video camera (1) comprises 3 ~ 6.
5. vertical panoramic camera system as claimed in claim 2, it is characterized in that, described integral support (11) is provided with limit switch (8), be separately positioned on lifting transmission arm (9) upper and lower maximum stroke-limit place, described limit switch (8) is connected to control module (5).
6. vertical panoramic camera system as claimed in claim 1, is characterized in that, described video camera (1) top is provided with guard shield (12).
7. vertical panoramic camera system as claimed in claim 1, is characterized in that, described motor (7) is stepping motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420818883.2U CN204272255U (en) | 2014-12-22 | 2014-12-22 | Vertical panoramic camera system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420818883.2U CN204272255U (en) | 2014-12-22 | 2014-12-22 | Vertical panoramic camera system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204272255U true CN204272255U (en) | 2015-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420818883.2U Active CN204272255U (en) | 2014-12-22 | 2014-12-22 | Vertical panoramic camera system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105516584A (en) * | 2015-11-24 | 2016-04-20 | 中国科学院生态环境研究中心 | Panorama image acquisition system, and apparatus and method for measuring skyline based on the same |
| CN107343172A (en) * | 2017-07-19 | 2017-11-10 | 天津市广通信息技术工程股份有限公司 | Video monitoring device and monitoring system applied to taxi |
| CN108426135A (en) * | 2018-05-03 | 2018-08-21 | 何华勇 | A kind of civil aviation blank pipe monitoring Data Fusion system |
| CN108571994A (en) * | 2018-05-03 | 2018-09-25 | 何华勇 | A kind of civil aviation monitoring Data Fusion device based on Internet of Things |
| CN110365870A (en) * | 2018-04-11 | 2019-10-22 | 杭州海康威视数字技术股份有限公司 | Multi-lens camera |
| CN112265015A (en) * | 2020-10-13 | 2021-01-26 | 合肥中科创奥数字科技有限公司 | Suspension type inspection robot driving mechanism |
| US11108940B2 (en) | 2018-04-11 | 2021-08-31 | Hangzhou Hikvision Digital Technology Co., Ltd. | Multi-view camera and lens adjustment device |
-
2014
- 2014-12-22 CN CN201420818883.2U patent/CN204272255U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105516584A (en) * | 2015-11-24 | 2016-04-20 | 中国科学院生态环境研究中心 | Panorama image acquisition system, and apparatus and method for measuring skyline based on the same |
| CN105516584B (en) * | 2015-11-24 | 2019-07-05 | 中国科学院生态环境研究中心 | Full-view image acquisition system, the device and method for measuring skyline based on it |
| CN107343172A (en) * | 2017-07-19 | 2017-11-10 | 天津市广通信息技术工程股份有限公司 | Video monitoring device and monitoring system applied to taxi |
| CN110365870A (en) * | 2018-04-11 | 2019-10-22 | 杭州海康威视数字技术股份有限公司 | Multi-lens camera |
| CN110365870B (en) * | 2018-04-11 | 2020-07-24 | 杭州海康威视数字技术股份有限公司 | Multi-eye camera |
| US11108940B2 (en) | 2018-04-11 | 2021-08-31 | Hangzhou Hikvision Digital Technology Co., Ltd. | Multi-view camera and lens adjustment device |
| CN108426135A (en) * | 2018-05-03 | 2018-08-21 | 何华勇 | A kind of civil aviation blank pipe monitoring Data Fusion system |
| CN108571994A (en) * | 2018-05-03 | 2018-09-25 | 何华勇 | A kind of civil aviation monitoring Data Fusion device based on Internet of Things |
| CN112265015A (en) * | 2020-10-13 | 2021-01-26 | 合肥中科创奥数字科技有限公司 | Suspension type inspection robot driving mechanism |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |