CN102821233A - High definition array camera - Google Patents
High definition array camera Download PDFInfo
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- CN102821233A CN102821233A CN 201110152721 CN201110152721A CN102821233A CN 102821233 A CN102821233 A CN 102821233A CN 201110152721 CN201110152721 CN 201110152721 CN 201110152721 A CN201110152721 A CN 201110152721A CN 102821233 A CN102821233 A CN 102821233A
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Abstract
The invention relates to a high definition array camera which comprises a camera, an image signal processing module, a transmission module, a control module, a photosensitive module, a temperature control module, an infrared lighting module, a power management module, a power source and the like. The camera is connected with an image processor which is connected with the transmission module through the control module, the control module controls the power management module through the illumination intensity inducted by the photosensitive module to switch night vision and daytime modes, and the power source supplies power to other modules through the power management module. According to the high definition array camera, an automatic temperature adjustment function can be achieved simultaneously.
Description
Technical field
The invention belongs to the camcorder technology field, especially a kind of high definition array camera.
Background technology
The different times from analog to digital has been experienced in the development of video monitoring system, and its video definition has also obtained corresponding raising.Simultaneously, along with the continuous development of CCD, the definition of analog video monitoring and digital video monitoring is again in vertical promotion, and the horizontal resolution of analog video camera develops into 540 lines from 380 lines, and the digital camera pixel develops into 1,600 ten thousand from 250,000.From beginning in 2009, each rig camera manufacturer just began to release high definition network monitoring video camera to market.
Statistics according to semicon industry shows that in January, 2010-May, national 1,000,000 high definition photoreceptor chip shipment amounts were 150,000-200,000.And data show that homemade 1,000,000 high-definition cameras of rendering to the first half of this year in the practical applications market are about about 70,000.The development of HD video monitoring originates from the high definition rig camera, and the technology of high definition rig camera is most important in the HD video supervisory control system.
Summary of the invention
The objective of the invention is to provides the high definition array camera that a kind of definition is high, the life-span is long, snowflake is few, image does not evenly have dark angle, visual range is far away to having the deficiency that the video camera definition can't be met customer need now.
The present invention solves its technical problem and takes following technical scheme to realize:
The high definition array camera that a kind of definition is high, the life-span is long, snowflake is few, image does not evenly have dark angle, visual range is far away comprises compositions such as video camera, picture signal processing module, transport module, control module, photosensitive module, temperature control modules, infrared illumination module, power management module, power supply.
And described definition is high, refers to that horizontal resolution is 800 lines, and wide dynamic range is 160 times of common camera
And, described infrared illumination module, employed infrared lamp kernel is up-to-date LED infrared array.
And described video camera adopts 1/3 inch Super-HAD PS CCD
And described picture signal processing module is mainly Samsung Al High Performance DSP
And, described couple of CCD, one only respond to visible light, another not only responds to visible light but also respond to infrared light.
Advantage of the present invention and good effect are:
1, definition is high, colored 800 lines of horizontal resolution;
2, long service life can reach 9 times of common infrared photography camera
3, adopt intelligent digital noise reduction, wide dynamic, snowflake is few, image does not evenly have dark angle
4, minimal illumination reaches: colored 0.012Lux.
Description of drawings
Fig. 1 is a structure chart of the present invention.
Embodiment
Below in conjunction with accompanying drawing the embodiment of the invention is done further detailed description:
A kind of high definition array camera, as shown in Figure 1, comprise compositions such as video camera, picture signal processing module, transport module, control module, photosensitive module, temperature control modules, infrared illumination module, power management module, power supply.Video camera is connected with image processor; Image processor connects transport module through control module, and control module is controlled power management module through the intensity of illumination of photosensitive module induction; Conversion night vision, day mode, power supply are passed through power management module to other each module for power supply.In temperature control modules, be furnished with temperature sensor, can or close thermostat, make temperature equalization in the video camera, increase the service life according to the unlatching of video camera temperature inside.
It is emphasized that; Embodiment of the present invention is illustrative; Rather than it is determinate; Therefore the present invention is not limited to the embodiment described in the embodiment, and every other execution modes that drawn by those skilled in the art's technical scheme according to the present invention belong to the scope that the present invention protects equally.
Claims (6)
1. a definition height, the life-span is long, snowflake is few, image does not evenly have dark angle, visual range is far away high definition array camera comprise compositions such as video camera, picture signal processing module, transport module, control module, photosensitive module, temperature control modules, infrared illumination module, power management module, power supply.
2. high definition array camera according to claim 1 is characterized in that: described definition is high, refers to that horizontal resolution is 800 lines, and wide dynamic range is 160 times of common camera
3. high definition array video camera according to claim 1 is characterized in that: described infrared illumination module, employed infrared lamp kernel are up-to-date LED infrared array.
4. according to claim 1,2 described high definition array cameras, it is characterized in that: described video camera adopts 1/3 inch Super-HAD PS CCD
5. according to claim 1,2 described high definition array cameras, it is characterized in that: described picture signal processing module is mainly Samsung Al High Performance DSP
6. according to claim 1,4 described high definition array cameras, it is characterized in that: described couple of CCD, one only respond to visible light, another not only responds to visible light but also respond to infrared light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110152721 CN102821233A (en) | 2011-06-09 | 2011-06-09 | High definition array camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110152721 CN102821233A (en) | 2011-06-09 | 2011-06-09 | High definition array camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102821233A true CN102821233A (en) | 2012-12-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN 201110152721 Pending CN102821233A (en) | 2011-06-09 | 2011-06-09 | High definition array camera |
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| CN (1) | CN102821233A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105898121A (en) * | 2016-04-21 | 2016-08-24 | 天津德音传媒科技有限公司 | Intelligent camera device |
| CN106774438A (en) * | 2014-07-25 | 2017-05-31 | 山东中鸿新能源科技有限公司 | A kind of measure of precision cloud terminal cradle head control module high |
-
2011
- 2011-06-09 CN CN 201110152721 patent/CN102821233A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106774438A (en) * | 2014-07-25 | 2017-05-31 | 山东中鸿新能源科技有限公司 | A kind of measure of precision cloud terminal cradle head control module high |
| CN106774461A (en) * | 2014-07-25 | 2017-05-31 | 山东中鸿新能源科技有限公司 | A kind of cloud terminal cradle head control module of use two-step stepper motor |
| CN105898121A (en) * | 2016-04-21 | 2016-08-24 | 天津德音传媒科技有限公司 | Intelligent camera device |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121212 |