CN203289539U - Intelligent brightness control prey camera - Google Patents
Intelligent brightness control prey camera Download PDFInfo
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- CN203289539U CN203289539U CN201320335938XU CN201320335938U CN203289539U CN 203289539 U CN203289539 U CN 203289539U CN 201320335938X U CN201320335938X U CN 201320335938XU CN 201320335938 U CN201320335938 U CN 201320335938U CN 203289539 U CN203289539 U CN 203289539U
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- 238000012545 processing Methods 0.000 claims abstract description 35
- 238000004891 communication Methods 0.000 claims description 17
- 230000009977 dual effect Effects 0.000 claims description 8
- 230000003287 optical effect Effects 0.000 claims description 5
- 230000000007 visual effect Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
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Abstract
The utility model discloses an intelligent brightness control prey camera comprising a mechanical body part, a central processor, an image acquisition processing module and a storage and expansion module. The intelligent brightness control prey camera is characterized by further comprising an intelligent lighting module which is communicated and connected with the central processor. The intelligent lighting module comprises a distance detecting module, a brightness adjusting module and an LED lamp group. The beneficial effects of the intelligent brightness control prey camera lie in that an intelligent outdoor monitoring camera has a function of providing infrared lighting when ambient brightness is insufficient, and appropriate lighting brightness can be outputted according to distance of objects. Therefore, the intelligent brightness control prey camera can be used both day and night, the image shooting quality of product can be enhanced, battery consumption can be lowered, defects of conventional cameras can be improved, product performance and user acceptance degree are enhanced. Besides, the intelligent brightness control prey camera is rapid in operation speed, and has large-capacity storage space and expandability.
Description
Technical field
The utility model relates to a kind of prey camera, relates in particular to a kind of smart brightness and controls the prey camera.
Background technology
Because the prey camera needed use in 24 hours round the clock, so inevitably need to use infrared light filling technology when using night, but because but prey camera shooting distance is 0.1 meter to 20 meters, prey camera of the prior art uses fixing light filling brightness output, so cause close-in target brightness overexposure, distant object brightness is inadequate, and due to the prey camera characteristics, the shooting at close range object is more, thus also cause when the object brightness overexposure output current roughly battery life reduce.
The utility model content
The purpose of this utility model is to overcome deficiency of the prior art, provides a kind of smart brightness to control the prey camera.
For achieving the above object, described smart brightness is controlled the prey camera, comprise basic machine part, central processing unit, image acquisition and processing module, storage and expansion module, be characterized in, described prey camera also comprises the intelligent lighting module that is connected with described central processing unit communication.
Preferably, described central processing unit is the ARM+DSP dual core processor.
Preferably, described intelligent lighting module comprises apart from detecting module, brightness regulation module and LED lamp group.
Preferably, described prey camera also comprises the target detecting module that is connected with described central processing unit communication.
Preferably, described prey camera also comprises the display module that is connected with described central processing unit communication.
Preferably, described image acquisition and processing module comprises large visual field optical lens, CCD/CMOS imageing sensor and image processor, and described CCD/CMOS imageing sensor is connected with described central processing unit communication through image processor.
Preferably, described memory module comprises SDRAM and the NAND FLASH that all with described central processing unit communication, is connected; Described prey camera is also expanded SD card interface and the USB interface that is connected with described central processing unit communication.
The beneficial effects of the utility model are, and are described owing to adopting the ARM+DSP dual core processor, make the speed of service of machine system fast; Described smart brightness is controlled the prey camera and is had large capacity storage space and extensibility; Described this smart brightness is controlled the prey camera and is also had the mobile detection module, and while realizing target place or risk object are arranged, Auto-Sensing and startup are captured and follow-up work; Described this smart brightness is controlled prey camera and is also had the intelligence lighting module, can accomplish dual-purposely round the clock, can improve now the shooting quality of product and reduce battery consumption, can improve the defect of traditional camera, enhances product performance and the customer acceptance degree.
Description of drawings
Fig. 1 shows smart brightness described in the utility model and controls the functional-block diagram of prey camera.
Embodiment
The utility model is described in more detail below in conjunction with the drawings and specific embodiments:
Fig. 1 shows smart brightness described in the utility model and controls the functional-block diagram of prey camera, as shown in Figure 1, described smart brightness is controlled the prey camera, comprise basic machine part 6, but the display module 42 of central processing unit 1, storage and expansion module 3, image acquisition and processing module 41 and touch-control.
Particularly, described central processing unit 1 is the ARM+DSP dual core processor, this dual core processor is responsible for the instruction of the work of complete machine, the operation of being responsible for whole system and responsible reception input module and by calculation process, to output module, is sent instruction, make whole system work fortune smooth and easy, adopt dual core processor, improved the speed of service of whole system.
described prey camera also has intelligent lighting module 2 especially, infrared illumination function and the suitable brightness of illumination of output far and near according to target while having the ambient brightness deficiency, particularly, intelligent lighting module 2 comprises apart from detecting module 21, brightness regulation module 22 and LED lamp group 23, when receiving central processing unit 1 notice need startup infrared illumination function, start apart from detecting module 21, record target range, and range information is fed back to brightness regulation module 22, brightness regulation module 22 will be exported corresponding intensity currents to LED lamp group 23 according to feedback information, LED lamp group 23 will finally realize throwing light on exporting and carry out light filling.
Described storage and expansion module 3 are provided with SDRAM31 and the NAND FLASH32 that all with described central processing unit 1 communication, is connected, described prey camera is also expanded SD card interface 33 and the USB interface 34 that is connected with described central processing unit 1 communication, is used to the data cached SDRAM31 of described ARM+DSP dual core processor, built-in NANDFLASH32 memory and SD card interface 33 and the USB interface 34 of expansion to make described prey camera have the memory space of vast capacity.
described image acquisition and processing module 41 comprises high-quality large visual field optical lens, the cmos image sensor of low-power consumption high sensitivity wide dynamic range and powerful image processor, described cmos image sensor is connected with described central processing unit 1 communication through image processor, described prey camera also comprises the display module 42 that is connected with described central processing unit 1 communication, while finding a view, high-quality optical system is found a view, the image transmitting that cmos image sensor collection image also will collect is to image processor, be that digital signal transfers is to the ARM+DSP dual core processor with analog signal conversion, to carry out image taking and storage supervisor.
Described monitoring camera also has moving target object identification function, particularly, target detecting module 43 is connected with described central processing unit 1 communication, can offer central processing unit 1 by optical system according to the image that different frame per second collect, central processing unit 1 calculates and compares according to certain algorithm, when picture changes, pass by if any the human or animal, camera lens is moved, calculate the numeral that comparative result draws and can surpass threshold value, central processing unit will start image and adopt burnt system and take pictures or record a video.
Described prey camera also comprises the power module 5 that is electrically connected to central processing unit 1, and the main power supply of being responsible for complete machine of this power module 5,, for each functional module of complete machine provides correct power supply supply, accomplish super low-power consumption in the time of guaranteed performance.
Be only the utility model preferred embodiment in sum, not be used for limiting practical range of the present utility model.Be that all equivalences of doing according to the content of the utility model claim change and modify, all should belong to technology category of the present utility model.
Claims (7)
1. a smart brightness is controlled the prey camera, comprise basic machine part, central processing unit, image acquisition and processing module, storage and expansion module, it is characterized in that: described prey camera also comprises the intelligent lighting module that is connected with described central processing unit communication.
2. smart brightness according to claim 1 is controlled the prey camera, and it is characterized in that: described intelligent lighting module comprises apart from detecting module, brightness regulation module and LED lamp group.
3. smart brightness according to claim 2 is controlled the prey camera, and it is characterized in that: described prey camera also comprises the target detecting module that is connected with described central processing unit communication.
4. smart brightness according to claim 3 is controlled the prey camera, and it is characterized in that: described prey camera also comprises the display module that is connected with described central processing unit communication.
5. according to claim 1 to 4, the described smart brightness of any one is controlled the prey camera, it is characterized in that: described image acquisition and processing module comprises large visual field optical lens, CCD/CMOS imageing sensor and image processor, and described CCD/CMOS imageing sensor is connected with described central processing unit communication through image processor.
6. smart brightness according to claim 5 is controlled the prey camera, and it is characterized in that: described memory module comprises SDRAM and the NAND FLASH that all with described central processing unit communication, is connected; Described prey camera is also expanded SD card interface and the USB interface that is connected with described central processing unit communication.
7. smart brightness according to claim 6 is controlled the prey camera, and it is characterized in that: described central processing unit is the ARM+DSP dual core processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320335938XU CN203289539U (en) | 2013-06-09 | 2013-06-09 | Intelligent brightness control prey camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320335938XU CN203289539U (en) | 2013-06-09 | 2013-06-09 | Intelligent brightness control prey camera |
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| Publication Number | Publication Date |
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| CN203289539U true CN203289539U (en) | 2013-11-13 |
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| CN201320335938XU Expired - Lifetime CN203289539U (en) | 2013-06-09 | 2013-06-09 | Intelligent brightness control prey camera |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018027530A1 (en) * | 2016-08-09 | 2018-02-15 | 深圳市瑞立视多媒体科技有限公司 | Method and device for adjusting brightness of infrared light source and optical motion capture camera |
| CN108848319A (en) * | 2018-05-30 | 2018-11-20 | 苏州树云网络科技有限公司 | A kind of monitoring system that can be with an automatic light meter |
| CN108848318A (en) * | 2018-05-30 | 2018-11-20 | 苏州树云网络科技有限公司 | A kind of adaptive process monitoring method |
-
2013
- 2013-06-09 CN CN201320335938XU patent/CN203289539U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018027530A1 (en) * | 2016-08-09 | 2018-02-15 | 深圳市瑞立视多媒体科技有限公司 | Method and device for adjusting brightness of infrared light source and optical motion capture camera |
| CN108848319A (en) * | 2018-05-30 | 2018-11-20 | 苏州树云网络科技有限公司 | A kind of monitoring system that can be with an automatic light meter |
| CN108848318A (en) * | 2018-05-30 | 2018-11-20 | 苏州树云网络科技有限公司 | A kind of adaptive process monitoring method |
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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 |
Owner name: GUANGZHOU JINGHUA PRECISION OPTICAL CO., LTD. Free format text: FORMER NAME: GUANGZHOU JOC TECH. CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 510000 Guangdong Province, Guangzhou city Whampoa District Po Industrial District East tablets Kangda Road No. 12 Patentee after: GUANGZHOU JINGHUA PRECISION OPTICS Co.,Ltd. Address before: 510000 Guangdong Province, Guangzhou city Whampoa District Po Industrial District East tablets Kangda Road No. 12 Patentee before: GUANGZHOU JINGHUA OPTICAL & ELECTRONICS Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Intelligent brightness control prey camera Effective date of registration: 20160704 Granted publication date: 20131113 Pledgee: China Co. truction Bank Corp Guangzhou economic and Technological Development Zone sub branch Pledgor: GUANGZHOU JINGHUA PRECISION OPTICS Co.,Ltd. Registration number: 2016440000016 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170912 Granted publication date: 20131113 Pledgee: China Co. truction Bank Corp Guangzhou economic and Technological Development Zone sub branch Pledgor: GUANGZHOU JINGHUA PRECISION OPTICS Co.,Ltd. Registration number: 2016440000016 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Intelligent brightness control prey camera Effective date of registration: 20170919 Granted publication date: 20131113 Pledgee: China Co. truction Bank Corp Guangzhou economic and Technological Development Zone sub branch Pledgor: GUANGZHOU JINGHUA PRECISION OPTICS Co.,Ltd. Registration number: 2017990000876 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190402 Granted publication date: 20131113 Pledgee: China Co. truction Bank Corp Guangzhou economic and Technological Development Zone sub branch Pledgor: GUANGZHOU JINGHUA PRECISION OPTICS Co.,Ltd. Registration number: 2017990000876 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131113 |