CN204539286U - A kind of high-definition camera - Google Patents
A kind of high-definition camera Download PDFInfo
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- CN204539286U CN204539286U CN201520268533.8U CN201520268533U CN204539286U CN 204539286 U CN204539286 U CN 204539286U CN 201520268533 U CN201520268533 U CN 201520268533U CN 204539286 U CN204539286 U CN 204539286U
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Abstract
The utility model discloses a kind of high-definition camera, comprise camera part and image processing section, described camera part includes photosensitive IC and digital modulation IC, described image processing section includes digital demodulation IC and image procossing DSP and ISP, described photosensitive IC is connected with digital modulation IC, described digital demodulation IC is connected with image procossing DSP and ISP, and described camera part is connected by digital modulation IC and digital demodulation IC with image processing section; This high-definition camera had both had high-definition camera and had transmitted the advantage be not easily disturbed, and have again the real-time that image does not have time delay, and cost compare was low.
Description
Technical field
The utility model relates to turn signal, particularly a kind of high-definition camera.
Background technology
Consult shown in Fig. 1, current camera is divided into two kinds, simulation and digital; Analog signal is easily interfered in transmitting procedure, and the current technology of camera of simulation does not accomplish real high definition (720P and 1080P); The current transmission of high-definition camera is mainly walked network of network camera or is walked the SDI camera of SDI, SDI camera due to the number ratio of intermediate conveyor larger, higher to bandwidth requirement, and it is also higher to transmission medium requirement, therefore whole product cost is higher, and the content of camera part is many, it is little that camera part is difficult to do; IP Camera is due to technology, and image time delay is larger and cost compare is high; Thus the system with requirement of real time is not suitable for, such as Vehicle License Plate Recognition System and vehicle-mounted reverse image system etc.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of both to have been had high-definition camera and had transmitted the advantage be not easily disturbed, and had again the real-time that image does not have time delay, and the high-definition camera that cost compare is low.
For solving the problem, the utility model adopts following technical scheme:
A kind of high-definition camera, comprise camera part and image processing section, described camera part includes photosensitive IC and digital modulation IC, described image processing section includes digital demodulation IC and image procossing DSP and ISP, described photosensitive IC is connected with digital modulation IC, described digital demodulation IC is connected with image procossing DSP and ISP, and described camera part is connected by digital modulation IC and digital demodulation IC with image processing section.
As preferably, described camera part and image processing section are all circumscribed with power supply.
Camera part:
Photosensitive IC is responsible for the scene of outside, changes into the picture signal of numeral in real time; Then digital modulation IC is exported;
Digital modulation IC is received image digital signal, carries out encoding and modulating; Image digital signal is modulated into applicable two-forty, is applicable to serial LVDS (sLVDS) signal of long-distance transmissions;
Image processing section:
Digital demodulation IC will receive sLVDS signal, be demodulated to the image digital signal being easy to DSP and ISP process;
DSP and ISP will receive image digital signal and carry out the process such as Iamge Segmentation, colour switching, display and storage;
The beneficial effects of the utility model are: collection and the transmission of image are all real-time, and real-time is relatively good; Photosensitive IC with ISP is separated, and ISP is placed on image processing section; Such camera can be miniaturized, and photosensitive IC and ISP is combined, and data volume can have more twice, photosensitive IC with ISP is separated, and is carrying out ISP process in rear end, and the data volume of so intermediate demand transmission compares, lower to bandwidth requirement, lower to the requirement of transmission medium.
Accompanying drawing explanation
Fig. 1 is the system logic block diagram of existing high-definition camera;
Fig. 2 is the system logic block diagram of a kind of high-definition camera of the utility model.
Embodiment
Consult shown in Fig. 2, a kind of high-definition camera, comprise camera part and image processing section, described camera part includes photosensitive IC and digital modulation IC, described image processing section includes digital demodulation IC and image procossing DSP and ISP, described photosensitive IC is connected with digital modulation IC, and described digital demodulation IC is connected with image procossing DSP and ISP, and described camera part is connected by digital modulation IC and digital demodulation IC with image processing section.
Described camera part and image processing section are all circumscribed with power supply.
The beneficial effects of the utility model are: collection and the transmission of image are all real-time, and real-time is relatively good; Photosensitive IC with ISP is separated, and ISP is placed on image processing section; Such camera can be miniaturized, and photosensitive IC and ISP is combined, and data volume can have more twice, photosensitive IC with ISP is separated, and is carrying out ISP process in rear end, and the data volume of so intermediate demand transmission compares, lower to bandwidth requirement, lower to the requirement of transmission medium.
The above, be only embodiment of the present utility model, but protection range of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed in protection range of the present utility model.
Claims (2)
1. a high-definition camera, it is characterized in that: comprise camera part and image processing section, described camera part includes photosensitive IC and digital modulation IC, described image processing section includes digital demodulation IC and image procossing DSP and ISP, described photosensitive IC is connected with digital modulation IC, described digital demodulation IC is connected with image procossing DSP and ISP, and described camera part is connected by digital modulation IC and digital demodulation IC with image processing section.
2. high-definition camera according to claim 1, is characterized in that: described camera part and image processing section are all circumscribed with power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520268533.8U CN204539286U (en) | 2015-04-29 | 2015-04-29 | A kind of high-definition camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520268533.8U CN204539286U (en) | 2015-04-29 | 2015-04-29 | A kind of high-definition camera |
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| Publication Number | Publication Date |
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| CN204539286U true CN204539286U (en) | 2015-08-05 |
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| CN201520268533.8U Active CN204539286U (en) | 2015-04-29 | 2015-04-29 | A kind of high-definition camera |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107360342A (en) * | 2017-06-30 | 2017-11-17 | 维沃移动通信有限公司 | The processing method and mobile terminal of a kind of view data |
| CN108513050A (en) * | 2018-05-17 | 2018-09-07 | 广州目拓电子有限公司 | A kind of automated cleaning camera |
-
2015
- 2015-04-29 CN CN201520268533.8U patent/CN204539286U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107360342A (en) * | 2017-06-30 | 2017-11-17 | 维沃移动通信有限公司 | The processing method and mobile terminal of a kind of view data |
| CN108513050A (en) * | 2018-05-17 | 2018-09-07 | 广州目拓电子有限公司 | A kind of automated cleaning camera |
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