CN202334713U - Intelligent camera with 600 lines starlight-grade ultra-low illuminance - Google Patents
Intelligent camera with 600 lines starlight-grade ultra-low illuminance Download PDFInfo
- Publication number
- CN202334713U CN202334713U CN2011204406995U CN201120440699U CN202334713U CN 202334713 U CN202334713 U CN 202334713U CN 2011204406995 U CN2011204406995 U CN 2011204406995U CN 201120440699 U CN201120440699 U CN 201120440699U CN 202334713 U CN202334713 U CN 202334713U
- Authority
- CN
- China
- Prior art keywords
- module
- camera
- ccd sensor
- control module
- power supply
- Prior art date
- 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 - Fee Related
Links
Images
Landscapes
- Closed-Circuit Television Systems (AREA)
Abstract
The utility model relates to an intelligent camera with 600 lines starlight-grade ultra-low illuminance. The intelligent camera is mainly characterized by comprising a power supply management module, a control module, a transmission module, an infrared light vision illumination module, a camera, a CCD sensor and a high-speed digital signal processor (DSP), wherein the camera is connected with the CCD sensor; the high-speed DSP is connected with the transmission module via the control module; the control module controls the power supply management module via illumination intensity sensed by the infrared light vision illumination module, and automatically converts a light vision mode and a day mode; and a power supply powers other modules via the power supply management module. The utility model has a reasonable design; by adopting the CCD sensor and the high-speed DSP, the camera can provide high-definition images with vivid color revivification; and the camera has a function of intelligent analysis, and can improve the security ability of a video monitoring system.
Description
Technical field
The utility model belongs to field of cameras, especially a kind of 600 line starlight level ultra-low illumination intelligent cameras.
Background technology
Along with the development of society, supervisory control system has become an indispensable part in people's life.The industry standard in modern high definition ultra-low illumination intelligent camera field: under the different light environment, all can photograph high definition, color rendition image true to nature; When object action speed is fast, captures operation and must in the enough short time, accomplish; According to intensity of illumination, the infrared night vision illumination can be changed night and day mode automatically.And traditional supervisory control system generally adopts the SD video camera to take pictures or record a video, and the scope of its video monitoring is little, and image resolution ratio is low; Especially under the more weak situation of light; The picture shot definition is low, and color distortion can't satisfy the demand of people in modern at all.
Summary of the invention
The purpose of the utility model is to overcome the deficiency of prior art, and a kind of highly sensitive, 600 line starlight level ultra-low illumination intelligent cameras that image quality is strong and easy to use are provided.
The utility model solves its technical problem and takes following technical scheme to realize:
A kind of 600 line starlight level ultra-low illumination intelligent cameras are made up of power management module, control module, transport module, infrared night vision lighting module, video camera, ccd sensor and high-speed dsp digital signal processor; Wherein, Video camera is connected with ccd sensor; The high-speed dsp digital signal processor connects transport module through control module; Control module is through the intensity of illumination of infrared night vision lighting module induction, and the control power management module is changed night vision, day mode automatically, and power supply passes through power management module to other each module for power supply.
And described control module adopts flush bonding processor.
And described ccd sensor adopts 1/3 inch up-to-date Super-HAD PS CCD.
And described infrared night vision lighting module comprises photo-sensitive cell, changes Night and day mode automatically according to intensity of illumination.
And described high-speed dsp digital signal processor adopts sef-adapting filter, and variation that can the real-time tracking noise is further handled it.
The advantage and the good effect of the utility model are:
1, the utlity model has remarkable functions such as dark space compensation, BLC and self adaptation DNR digital noise reduction technology, make this video camera that high definition, color rendition image true to nature can both be provided under the different illumination environment; 12 regional polygon privacies block can hommization carry out the privacy setting according to monitoring environment.
2, the utility model adopts 1/3 inch Super-HAD PS CCD, and it has high-resolution, and high definition has fast and automatically functions such as gain-adjusted simultaneously, has satisfied high definition, color rendition demand true to nature.
3, the utility model adopts the high-speed dsp digital signal processor, and replace industrial computer and be used for realizing handling live signal, and digital signal is carried out the editor of a definite form, and to the functions such as control, supervision and management of miscellaneous equipment; It has powerful data-handling capacity and characteristics such as speed of service efficiently.
4, the utility model adopts the infrared ray lighting module, contains photo-sensitive cell, has day and night color/monochrome auto-conversion function, and horizontal resolution reaches colored 600 lines, is particularly suitable for ultra-low illumination and backlight environment.
5, the utility model is reasonable in design, adopts ccd sensor and high-speed dsp digital signal processor, makes video camera that high definition, color rendition image true to nature all can be provided under the different illumination environment; This video camera also has the function of intellectual analysis, can promote the security ability of video monitoring system.
Description of drawings
Fig. 1 is the connection sketch map of the utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model embodiment is done further detailed description:
A kind of 600 line starlight level ultra-low illumination intelligent cameras, as shown in Figure 1: as to constitute by power management module, control module, transport module, infrared night vision lighting module, video camera, ccd sensor and high-speed dsp digital signal processor; Wherein, Video camera is connected with ccd sensor; The high-speed dsp digital signal processor connects transport module through control module; Control module is changed night vision, day mode automatically through the intensity of illumination control power management module of infrared night vision lighting module induction, and power supply passes through power management module to other each module for power supply.
In conjunction with Fig. 1; The operation principle of the utility model is done further elaboration; The optical signalling that pick-up lens is collected institute's monitoring scene also focuses it on the ccd sensor, and the ccd sensor images acquired also generates digital signal with it, and controller is according to the switch of external environment condition conversion control infrared lamp; The encoding digital signals compression that the high-speed dsp digital signal processor will receive from the ccd sensor of video camera; Be 0 or 1 digital signal then with the conversion of signals that receives, again digital signal made amendment, deletes, strengthened, and in System on Chip/SoC, return analogue data or actual environment form to the numerical data decipher; And being transferred to control module, control module is carried out information storage, analysis to it.The power of light can influence the application quality of video camera to a great extent, and the utility model also can well be used in the bigger environment of light contrast ratio.In addition, the utility model also possesses mirror image turn over function up and down, under changeable environment, through mirror image switch adjustment function, can make video camera be installed in any position.Its use be the frame accumulation technology; The user can see chromatic image under starlight illumination situation (0.0035Lux); And see that under cloudy starlight illumination situation (0.0002Lux) black-and-white image, the bias light that scatters in the city (such as light pollution) enough produce good colour exposure.
It is emphasized that; The described embodiment of the utility model is illustrative; Rather than it is determinate; Therefore the utility model is not limited to the embodiment described in the embodiment, every by those skilled in the art according to other execution modes that the technical scheme of the utility model draws, belong to the scope of the utility model protection equally.
Claims (5)
1. a line starlight level ultra-low illumination intelligent camera is characterized in that: be made up of power management module, control module, transport module, infrared night vision lighting module, video camera, ccd sensor and high-speed dsp digital signal processor; Wherein, Video camera is connected with ccd sensor; The high-speed dsp digital signal processor connects transport module through control module; Control module is changed night vision, day mode automatically through the intensity of illumination control power management module of infrared night vision lighting module induction, and power supply passes through power management module to other each module for power supply.
2. 600 line starlight level ultra-low illumination intelligent cameras according to claim 1 is characterized in that: described control module adopts flush bonding processor.
3. 600 line starlight level ultra-low illumination intelligent cameras according to claim 1 is characterized in that: described ccd sensor adopts 1/3 inch up-to-date Super-HAD PS CCD.
4. 600 line starlight level ultra-low illumination intelligent cameras according to claim 1 is characterized in that: described infrared night vision lighting module, comprise photo-sensitive cell, and change Night and day mode automatically according to intensity of illumination.
5. 600 line starlight level ultra-low illumination intelligent cameras according to claim 1 is characterized in that: described high-speed dsp digital signal processor adopts sef-adapting filter, and variation that can the real-time tracking noise is further handled it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204406995U CN202334713U (en) | 2011-11-09 | 2011-11-09 | Intelligent camera with 600 lines starlight-grade ultra-low illuminance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204406995U CN202334713U (en) | 2011-11-09 | 2011-11-09 | Intelligent camera with 600 lines starlight-grade ultra-low illuminance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202334713U true CN202334713U (en) | 2012-07-11 |
Family
ID=46446675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204406995U Expired - Fee Related CN202334713U (en) | 2011-11-09 | 2011-11-09 | Intelligent camera with 600 lines starlight-grade ultra-low illuminance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202334713U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106161877A (en) * | 2016-08-01 | 2016-11-23 | 深圳市瀚晖威视科技有限公司 | A kind of image frame noise-reduction method for starlight level video camera |
| CN106878682A (en) * | 2017-03-03 | 2017-06-20 | 天津天地伟业信息***集成有限公司 | Infrared thermal imaging monitoring spherical super-star camera |
| CN106954021A (en) * | 2017-03-03 | 2017-07-14 | 天津天地伟业信息***集成有限公司 | Infrared thermal imaging monitoring intelligent camera shield cloud deck |
| CN107450175A (en) * | 2017-09-20 | 2017-12-08 | 科盾科技股份有限公司北京分公司 | A kind of night vision goggles |
-
2011
- 2011-11-09 CN CN2011204406995U patent/CN202334713U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106161877A (en) * | 2016-08-01 | 2016-11-23 | 深圳市瀚晖威视科技有限公司 | A kind of image frame noise-reduction method for starlight level video camera |
| CN106878682A (en) * | 2017-03-03 | 2017-06-20 | 天津天地伟业信息***集成有限公司 | Infrared thermal imaging monitoring spherical super-star camera |
| CN106954021A (en) * | 2017-03-03 | 2017-07-14 | 天津天地伟业信息***集成有限公司 | Infrared thermal imaging monitoring intelligent camera shield cloud deck |
| CN107450175A (en) * | 2017-09-20 | 2017-12-08 | 科盾科技股份有限公司北京分公司 | A kind of night vision goggles |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103781261B (en) | The infrared lamp control method of infrared network video camera | |
| CN102480593B (en) | Double-lens video camera switching method and device | |
| CN105578078B (en) | Imaging sensor, imaging device, mobile terminal and imaging method | |
| CN105592303B (en) | imaging method, imaging device and electronic device | |
| CN105430359A (en) | Imaging method, image sensor, imaging device and electronic device | |
| CN202334713U (en) | Intelligent camera with 600 lines starlight-grade ultra-low illuminance | |
| CN105430361B (en) | Imaging method, imaging sensor, imaging device and electronic installation | |
| CN208795816U (en) | A kind of multispectral electric power detection device | |
| CN102165762A (en) | Imaging device and signal processing circuit for the imaging device | |
| CN102801906B (en) | Monitoring camera with day and night double apertures | |
| CN105578066B (en) | Imaging method, imaging device and electronic installation | |
| CN101668115A (en) | Multi-lens multi-resolution camera | |
| CN105578080B (en) | Imaging method, imaging device and electronic device | |
| KR20090071322A (en) | Imaging Device | |
| CN103024299B (en) | Gazing type numeral TDI short-wave infrared low-light level imaging instrument and formation method | |
| CN200953594Y (en) | Self-adaptive photosensitive camera | |
| CN105578081A (en) | Imaging method, image sensor, imaging device and electronic device | |
| CN105516699A (en) | Image sensor and imaging method thereof, imaging device and electronic device | |
| CN105430360B (en) | Imaging method, imaging sensor, imaging device and electronic installation | |
| CN205212934U (en) | Wireless Intelligence camera and monitored control system | |
| CN202309889U (en) | Night vision network high-definition high-speed ball-type camera | |
| CN201440690U (en) | Dual-CCD monitoring camera and monitoring system | |
| CN202121687U (en) | Wide dynamic intelligent camera | |
| CN101674416B (en) | Method for reducing noise and increasing gain of low-illuminance cameras | |
| CN208656967U (en) | A kind of unmanned plane active laser monitoring system round the clock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20121109 |