CN202998280U - Integrated camera - Google Patents
Integrated camera Download PDFInfo
- Publication number
- CN202998280U CN202998280U CN 201220638980 CN201220638980U CN202998280U CN 202998280 U CN202998280 U CN 202998280U CN 201220638980 CN201220638980 CN 201220638980 CN 201220638980 U CN201220638980 U CN 201220638980U CN 202998280 U CN202998280 U CN 202998280U
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- China
- Prior art keywords
- circuit
- lens
- image acquisition
- image analysis
- isp
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses an integrated camera. The integrated camera is characterized by comprising a CMOS image acquisition circuit, an ISP image analysis and processing circuit, a lens, a lens control circuit, and a power distribution circuit, wherein the CMOS image acquisition circuit is connected with the ISP image analysis and processing circuit, the lens control circuit is connected with the ISP image analysis and processing circuit, and the lens is connected with the lens control circuit; the power distribution circuit is connected with the CMOS image acquisition circuit and the ISP image analysis and processing circuit; the CMOS image acquisition circuit is a SONY Exmor CMOS sensor; the lens is an 18x optical zoom lens; and the lens control circuit is a driver. According to the utility model, the SONY Exmor CMOS sensor is used for the CMOS image acquisition circuit, and the 18x optical zoom lens is used for the lens, so that the complexity of designing the PCB is reduced, the area of the PCB is reduced, and high image quality and high sensitivity are achieved.
Description
Technical field
The utility model relates to a kind of video camera, specifically, relates to a kind of integrated camera.
Background technology
At present, adopt ccd image sensor when most of video cameras carry out IMAQ, this transducer needs complicated D/A switch, and image quality and sensitivity low; And, the problem such as generally there is very flexible in existing video camera, and definition is not high, and Overall Power Consumption is high, and heat dispersion is bad.
The utility model content
The technical problems to be solved in the utility model is: be directed to the deficiencies in the prior art, the integrated camera that a kind of circuit structure is simple, the PCB layout is smaller and more exquisite, power consumption is lower is provided.
In order to reach the foregoing invention purpose, the technical solution adopted in the utility model is: a kind of integrated camera is provided, it is characterized in that: comprise cmos image Acquisition Circuit, ISP image analysis processing circuit, camera lens, lens control circuit and power distribution circuit; Described cmos image Acquisition Circuit is connected with ISP image analysis processing circuit, and lens control circuit is connected with ISP image analysis processing circuit, and camera lens is connected with lens control circuit; Described power distribution circuit is connected with ISP image analysis processing circuit with the cmos image Acquisition Circuit; Described cmos image Acquisition Circuit is SONY Exmor cmos sensor; Described camera lens is 18 Zoom Lens camera lenses; Described lens control circuit is driver.
In sum, the integrated camera that the utility model provides is that SONY Exmor cmos sensor and camera lens are 18 Zoom Lens camera lenses by the cmos image Acquisition Circuit is set, reduced the complexity of PCB design, reduced the PCB area, and can realize high picture quality and high sensitivity; And when guaranteeing image property, making circuit structure simpler, power consumption is lower.
Description of drawings
Fig. 1 is the system block diagram of the utility model-embodiment.
Embodiment
Below in conjunction with specific embodiment, embodiment of the present utility model is done and is described in detail:
As shown in Figure 1, integrated camera of the present utility model comprises cmos image Acquisition Circuit, ISP image analysis processing circuit, camera lens, lens control circuit and power distribution circuit; Described cmos image Acquisition Circuit is connected with ISP image analysis processing circuit, and lens control circuit is connected with ISP image analysis processing circuit, and camera lens is connected with lens control circuit; Described power distribution circuit is connected with ISP image analysis processing circuit with the cmos image Acquisition Circuit.
The cmos image Acquisition Circuit is SONY Exmor cmos sensor, can directly produce digital signal, need complicated mould/number conversion when having avoided using ccd image sensor, reduce the complexity of PCB design, reduce the PCB area, and can realize high picture quality and high sensitivity.
ISP image analysis processing circuit can be realized the image basic handling, such as 3A(AWB/AE/AF, and Automatic white balance/automatic exposure/automatic focus), and the high-definition image of exportable multiple format, support multiple interfaces and agreement, and power consumption is very low.
Camera lens is 18 Zoom Lens camera lenses, and lens control circuit is for controlling the driver of aperture and motor, and it can complete automatic focusing and optical amplifier and the control of diaphragm by the control of ISP image analysis processing circuit.
Power distribution circuit is made of several Switching Power Supplies, and divides through isolated area, can complete supply to the whole system power supply to the demand of power supply according to modules, guarantees the stable work of complete machine.
the operation principle of integrated camera of the present utility model is: video camera of the present utility model is after powering under the effect of power distribution circuit, ISP image analysis processing circuit is controlled the image that the collection of cmos image Acquisition Circuit obtains by camera lens, and be converted into and send into ISP image analysis processing circuit after the signal of telecommunication and carry out analyzing and processing, ISP image analysis processing circuit control motor drives and carries out camera lens and aperture initial work simultaneously, after initialization is completed, the output normal picture, and change aperture size according to the light situation in real time, remain that image can normally show, can accept simultaneously the control command from the user.
Although in conjunction with specific embodiments embodiment of the present utility model is described in detail, be not to be restriction to this patent protection range.In claims limited range, various modifications that those skilled in the art can make without creative work or adjust the protection that still is subjected to this patent.
Claims (1)
1. an integrated camera, is characterized in that: comprise cmos image Acquisition Circuit, ISP image analysis processing circuit, camera lens, lens control circuit and power distribution circuit; Described cmos image Acquisition Circuit is connected with ISP image analysis processing circuit, and lens control circuit is connected with ISP image analysis processing circuit, and camera lens is connected with lens control circuit; Described power distribution circuit is connected with ISP image analysis processing circuit with the cmos image Acquisition Circuit; Described cmos image Acquisition Circuit is SONY Exmor cmos sensor; Described camera lens is 18 Zoom Lens camera lenses; Described lens control circuit is driver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220638980 CN202998280U (en) | 2012-11-28 | 2012-11-28 | Integrated camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220638980 CN202998280U (en) | 2012-11-28 | 2012-11-28 | Integrated camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202998280U true CN202998280U (en) | 2013-06-12 |
Family
ID=48569404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220638980 Expired - Lifetime CN202998280U (en) | 2012-11-28 | 2012-11-28 | Integrated camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202998280U (en) |
-
2012
- 2012-11-28 CN CN 201220638980 patent/CN202998280U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: High tech Zone Chengdu city Sichuan province 610041 Gaopeng Road No. 5 Patentee after: CHENGDU POWERVIEW SCIENCE AND TECHNOLOGY Co.,Ltd. Address before: High tech Zone Chengdu city Sichuan province 610041 Gaopeng Road No. 5 Building 2 floor E Patentee before: CHENGDU POWERVIEW SCIENCE AND TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 610000 Chengdu high tech Zone, Chengdu, Sichuan (West District), No. 199, No. 2, West District Avenue, No. 1, No. 1 Patentee after: Chengdu Ruitong Video Technology Co.,Ltd. Address before: High tech Zone Chengdu city Sichuan province 610041 Gaopeng Road No. 5 Patentee before: CHENGDU POWERVIEW SCIENCE AND TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130612 |