CN103546723A - Monitoring system and monitoring method - Google Patents
Monitoring system and monitoring method Download PDFInfo
- Publication number
- CN103546723A CN103546723A CN201310459282.7A CN201310459282A CN103546723A CN 103546723 A CN103546723 A CN 103546723A CN 201310459282 A CN201310459282 A CN 201310459282A CN 103546723 A CN103546723 A CN 103546723A
- Authority
- CN
- China
- Prior art keywords
- module
- photographing module
- infrared
- image
- switching threshold
- 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.)
- Pending
Links
Images
Abstract
The invention discloses a monitoring system and a monitoring method. The monitoring system comprises a photographing module and an image analyzing and processing module; the photographing module comprises a color photographing module and an infrared photographing module; the color photographing module is used for photographing color images in a monitoring region in real time; the infrared photographing module is used for photographing black-and-white images in the monitoring region by the aid of infrared light in real time; the image analyzing and processing module is used for switching working modes of the color photographing module and the infrared photographing module by means of judging the ambient light intensity. The monitoring system and the monitoring method have the advantages that whether the color photographing module works or the infrared photographing module works can be determined according to judgment on the ambient light intensity, and the working modes of the color photographing module and the infrared photographing module can be automatically switched over, so that the manual maintenance cost can be reduced, and the working modes of the color photographing module and the infrared photographing module can be switched over in real time.
Description
Technical field
The present invention relates to monitoring field, more particularly, relate to a kind of supervisory control system and method.
Background technology
Along with the development of informationized society, watch-dog is played the part of this key player in all trades and professions, and the support that this provides convenience not only to the supervision of all trades and professions provides reliable guarantee also to the raising of the operating efficiency of all trades and professions.Although watch-dog of the prior art brings great convenience to the mankind, but existing watch-dog still can not meet human wants, for example watch-dog is used in buildings, thereby what be used for monitor cell dynamically guarantees the safety of community, this watch-dog just need to day and night be worked, but because the wavelength of the light of day and night is different, the watch-dog of normal monitoring just cannot be realized normal monitoring at night by day, at night, the watch-dog of normal monitoring just cannot be realized normal monitoring by day, this makes supervisory control system that two different watch-dogs need to be installed, one is used for monitoring night, one is used for monitoring daytime, this just need to manually realize switching, thereby make the poor in timeliness that human cost is high and monitoring is switched of safeguarding.
Therefore, need a kind of supervisory control system and method, can realize in the daytime also and freely switching night, realize manpower maintenance cost and reduce switching in time.
Summary of the invention
The object of the present invention is to provide a kind of supervisory control system and method for supervising, be intended to solve in prior art when supervisory control system is safeguarded human cost high and in the daytime or the problem such as switch not in time night.
In order to realize object of the present invention, a kind of supervisory control system comprises photographing module and image analysis processing module; Described photographing module comprises: colored photographing module and infrared photography module; Described colored photographing module is for taking in real time the coloured image in guarded region; Described infrared photography module is for taking in real time the black and white image in guarded region by Infrared; Described image analysis processing module, for passing through the mode of operation of judgement ambient light intensity switchable color photographing module and infrared photography module.
Preferably, described image analysis processing module comprises image acquisition unit, graphics processing unit and camera lens handover module;
Described image acquisition unit, the N continuous of taking for the current photographing module of Real-time Obtaining is opened image; N is positive integer;
Described graphics processing unit, for extracting the Y component of every image, calculates the Y component summation that N opens image, the relation of judgement Y component summation and switching threshold;
Described camera lens handover module, for switching the mode of operation of photographing module according to judged result.
Further, described switching threshold comprises the first switching threshold and the second switching threshold, and described the first switching threshold is the threshold value that colored photographing module mode of operation switches to the mode of operation of infrared photography module; Described the second switching threshold is the threshold value that infrared photography module switches to the mode of operation of colored photographing module.
Preferably, post a visible filter in the camera lens of described colored photographing module, described visible filter is used for strengthening visible light transmissive filtering invisible light; In the camera lens of described infrared photography module, post an infrared fileter, described infrared fileter is used for strengthening transmitted infrared light filtering visible ray; Described infrared photography module and colored photographing module carry out work in turn.
In above-mentioned arbitrary technical scheme, described system also comprises Surveillance center and database module; The image of described Surveillance center for showing that photographing module is taken; The view data that described database module is taken for storing photographing module.
In order better to realize object of the present invention, a kind of method for supervising is also provided, comprise the steps: S1, monitoring and judge ambient light intensity; S2, according to the mode of operation of judged result switchable color photographing module and infrared photography module.Wherein, the supervisory control system of the method for supervising in the technical program based on described in above-mentioned arbitrary technical scheme.
Further, monitor and judge that ambient light intensity specifically comprises: the N continuous that S11, the current photographing module of Real-time Obtaining are taken is opened image; S12, extract the Y component of every image, calculate the Y component summation that N opens image; The relation of S13, judgement Y component summation and switching threshold.
Preferably, described switching threshold comprises described in the first switching threshold and the second switching threshold that the first switching threshold is the threshold value that colored photographing module switches to infrared photography module; Described the second switching threshold is the threshold value that infrared photography module switches to colored photographing module.
Preferably, S2, according to the mode of operation of judged result switchable color photographing module and infrared photography module, specifically comprise: if current photographing module is colored photographing module, when Y component summation is less than the first switching threshold, photographing module is switched to infrared photography module, otherwise current photographing module works on; If current photographing module is infrared photography module, when Y component summation is greater than the second switching threshold, photographing module is switched to colored photographing module, otherwise current photographing module works on.
In above-mentioned arbitrary technical scheme, in the camera lens of described colored photographing module, post a visible filter for increasing visible light transmissive filtering invisible light; In the camera lens of described infrared photography module, post an infrared fileter for increasing transmitted infrared light filtering visible ray.
Technique scheme of the present invention, by current photographing module, monitor and judge ambient light intensity, according to ambient light intensity, determine whether switching photographing module, this not only can automatically realize the switching of photographing module unmanned in the situation that, and during the ambient light Strength Changes that can be, switch in real time.Technical scheme of the present invention has not only been saved the cost of manpower maintenance monitoring system, also makes monitoring switch and can realize more accurately the monitoring in guarded region more in time.
Accompanying drawing explanation
Fig. 1 is the structural representation of supervisory control system in first embodiment of the invention.
Fig. 2 is the structural representation of supervisory control system in second embodiment of the invention.
Fig. 3 is the structural representation of image analysis processing module in the embodiment of the present invention.
Fig. 4 is the method flow diagram of method for supervising in third embodiment of the invention.
Fig. 5 is the method flow diagram of monitoring of environmental light intensity in third embodiment of the invention.
Embodiment
In order to make the object of the invention, technical scheme and advantage clearer, clear, below in conjunction with accompanying drawing, be explained.
Light is divided into visible ray and invisible light, and wherein invisible light is specifically divided into: gamma ray district, X ray district, ultraviolet region, infrared light district, microwave region, radio wave district etc.The wave-length coverage of visible ray is greatly about 390nm ~ 780nm; The wave-length coverage in infrared light district is greatly about 800nm ~ 1100nm.Naked eyes can be seen visible ray, and cannot see infrared light.So at night without visible ray in the situation that, so naked eyes cannot be seen object.
Below the concrete principle of colored picture pick-up device is described: colored picture pick-up device can sense infrared ray, can interfere with the computing of D.S.P (image processing master chip), cause colour cast, so can not allow its receiving infrared-ray, concrete grammar is: isolation infrared ray, also adhere to a filter in the camera lens of colored picture pick-up device.
In conjunction with Fig. 1, the present invention proposes an embodiment., comprise photographing module and image analysis processing module 1.Wherein, photographing module comprises: colored photographing module 2 and infrared photography module 3.
(1) image analysis processing module 1, for passing through the mode of operation of judgement ambient light intensity switchable color photographing module 2 and infrared photography module 3.Wherein, described mode of operation comprises: work and break-off.
(2) colored photographing module 2, for taking in real time the coloured image in guarded region.Wherein, colored photographing module 2, without particular restriction, includes but not limited to digital camera and analog video camera, and this ability photography/videography module 2 can photograph the discernible image of naked eyes under visible ray.
(3) infrared photography module 3, for taking in real time the black and white image in guarded region by Infrared.Wherein, infrared photography module 3 is taken black and white image under Infrared.Infrared photography module 3 can comprise B/W camera of the prior art, at this without particular restriction.
Such scheme of the present invention, can judge colored photographing module 2 work or 3 work of infrared photography module according to ambient light intensity, realize the automatic switchover of the mode of operation of colored photographing module 2 and infrared photography module 3, thereby can reduce manpower maintenance cost, and can realize real-time switching.
In conjunction with Fig. 2, the present invention proposes the second embodiment, and a kind of supervisory control system comprises photographing module, image analysis processing module 1, Surveillance center 5 and database module 4.Wherein, photographing module comprises: colored photographing module 2 and infrared photography module 3.Wherein, the image that colored photographing module 2 and infrared photography module 3 taken is stored in the image that database module 4 Zhong， Surveillance center 5 can 4 storages of real time inspection database module.The image that described photographing module is taken shows in real time by Surveillance center 5.Wherein, colored photographing module 2, for taking in real time the coloured image in guarded region.Infrared photography module 3, for taking in real time the black and white image in guarded region by Infrared.Image analysis processing module 1, for passing through the mode of operation of judgement ambient light intensity switchable color photographing module 2 and infrared photography module 3.Wherein, described mode of operation comprises: work and break-off.When in photographing module, one of them photographing module is worked, another photographing module can break-off, when monitoring or judgement ambient light intensity, by current photographing module, take the long picture of continuous N and send to image analysis processing module 1 to analyze, thereby determine whether to switch photographing module.
As shown in Figure 3, in described the first embodiment or the second embodiment, image analysis processing module 1 comprises image acquisition unit 11, graphics processing unit 12 and camera lens handover module 13.Wherein, (1) described image acquisition unit 11, the N continuous of taking for the current photographing module of Real-time Obtaining is opened image.Described N is positive integer, and preferably, N is 5 ~ 20.The pixel size of described image is without particular restriction.(2) described graphics processing unit 12, for extracting the Y component of every image, calculates the Y component summation that N opens image, the relation of judgement Y component summation and switching threshold.(3) described camera lens handover module 13, for switching the mode of operation of photographing module according to judged result.Wherein, described mode of operation can comprise work or break-off.
Further, described switching threshold comprises the first switching threshold and the second switching threshold, and described the first switching threshold is the threshold value that colored photographing module mode of operation switches to the mode of operation of infrared photography module; Described the second switching threshold is the threshold value that infrared photography module switches to the mode of operation of colored photographing module.Wherein, current photographing module is colored photographing module, image acquisition unit 11 obtains N while opening image, the first switching threshold can be (60 ± R) * 1000*N, also when ∑ Y < (60 ± R) * 1000*N, photographing module is switched to infrared photography module from colored photographing module, otherwise does not switch; If current photographing module is infrared photography module, image acquisition unit 11 obtains N while opening image, the second switching threshold can be (140 ± R) * 1000*N, also when ∑ Y > (140 ± R) * 1000*N, photographing module is switched to colored photographing module from infrared photography module, otherwise does not switch.Wherein, R is positive integer.Described infrared photography module and colored photographing module carry out work in turn.
Further, in the camera lens of described colored photographing module, post one for strengthening the visible filter of visible light transmissive filtering invisible light; In the camera lens of described infrared photography module, post one for strengthening the infrared fileter of transmitted infrared light filtering visible ray.Wherein, the selected wavelength of visible filter is preferably 600nm ~ 780nm, and the selected wavelength of infrared fileter is preferably 880nm ~ 980nm.
In conjunction with Fig. 4, the present invention proposes the 3rd embodiment, and a kind of method for supervising, comprises the following steps: S1, monitoring also judge ambient light intensity; S2, according to the mode of operation of judged result switchable color photographing module and infrared photography module.The method for supervising of the present embodiment is monitored for following supervisory control system, and this supervisory control system comprises photographing module and image analysis processing module; Described photographing module comprises: colored photographing module and infrared photography module; Described colored photographing module is for taking in real time the coloured image in guarded region; Described infrared photography module is for taking in real time the black and white image in guarded region by Infrared; Described image analysis processing module, for passing through the mode of operation of judgement ambient light intensity switchable color photographing module and infrared photography module.Described operational mode state comprises work and pause mode.
In the present embodiment, the method is by the power of ambient light intensity, make different photographing modules enter operating state, the technical program can realize the switching of the mode of operation of photographing module automatically, not only saved manpower maintenance cost, also can be so that switching be more timely, such as the overcast and rainy daytime dim, according to the ambient light intensity of monitoring, realize in real time and switching.
Further, as shown in Figure 5, described step S1, specifically comprise: the N continuous that S11, the current photographing module of Real-time Obtaining are taken is opened image; S21, extract the Y component of every image, calculate the Y component summation that N opens image; The relation of S13, judgement Y component summation and switching threshold.Described N is positive integer, and preferably, N is 5 ~ 20.The pixel size of described image is without particular restriction.
Wherein, in described step S2, according to the mode of operation of judged result switchable color photographing module and infrared photography module, specifically comprise: if current photographing module is colored photographing module, when Y component summation is less than the first switching threshold, photographing module is switched to infrared photography module mode of operation, otherwise current photographing module works on; If current photographing module is infrared photography module, when Y component summation is greater than the second switching threshold, photographing module is switched to colored photographing module mode of operation, otherwise current photographing module works on.
Described switching threshold comprises the first switching threshold and the second switching threshold, and described the first switching threshold is the threshold value that colored photographing module mode of operation switches to the mode of operation of infrared photography module; Described the second switching threshold is the threshold value that infrared photography module switches to the mode of operation of colored photographing module.Wherein, current photographing module is colored photographing module, image acquisition unit 11 obtains N while opening image, the first switching threshold can be (60 ± R) * 1000*N, also when ∑ Y < (60 ± R) * 1000*N, photographing module is switched to infrared photography module from colored photographing module, otherwise does not switch; If current photographing module is infrared photography module, image acquisition unit 11 obtains N while opening image, the second switching threshold can be (140 ± R) * 1000*N, also when ∑ Y > (140 ± R) * 1000*N, photographing module is switched to colored photographing module from infrared photography module, otherwise does not switch.Wherein, R is positive integer.Described infrared photography module and colored photographing module carry out work in turn.
Further, in the camera lens of colored photographing module described in the present embodiment, post one for strengthening the visible filter of visible light transmissive filtering invisible light; In the camera lens of described infrared photography module, post one for strengthening the infrared fileter of transmitted infrared light filtering visible ray.
Above are only preferred embodiment of the present invention, be not limited to the present invention, all any modifications of making within the spirit and principles in the present invention, be equal to substitutions and modifications etc., within all should being included in the scope of protection of the invention.
Claims (10)
1. a supervisory control system, is characterized in that, comprising: photographing module and image analysis processing module;
Described photographing module comprises colored photographing module and infrared photography module; Described colored photographing module is for taking in real time the coloured image in guarded region; Described infrared photography module is for taking in real time the black and white image in guarded region by Infrared;
Described image analysis processing module, for passing through the mode of operation of judgement ambient light intensity switchable color photographing module and infrared photography module.
2. supervisory control system according to claim 1, is characterized in that, described image analysis processing module comprises image acquisition unit, graphics processing unit and camera lens handover module;
Described image acquisition unit, the N continuous of taking for the current photographing module of Real-time Obtaining is opened image; N is positive integer;
Described graphics processing unit, for extracting the Y component of every image, calculates the Y component summation that N opens image, the relation of judgement Y component summation and switching threshold;
Described camera lens handover module, for switching the mode of operation of photographing module according to judged result.
3. supervisory control system according to claim 2, is characterized in that, described switching threshold comprises the first switching threshold and the second switching threshold, and described the first switching threshold is the threshold value that colored photographing module mode of operation switches to the mode of operation of infrared photography module; Described the second switching threshold is the threshold value that infrared photography module switches to the mode of operation of colored photographing module.
4. supervisory control system according to claim 1, is characterized in that, posts a visible filter in the camera lens of described colored photographing module, and described visible filter is used for strengthening visible light transmissive filtering invisible light;
In the camera lens of described infrared photography module, post an infrared fileter, described infrared fileter is used for strengthening transmitted infrared light filtering visible ray;
Described infrared photography module and colored photographing module carry out work in turn.
5. according to the supervisory control system described in any one in claim 1 to 4, it is characterized in that, described system also comprises Surveillance center and database module;
The image of described Surveillance center for showing that photographing module is taken;
The view data that described database module is taken for storing photographing module.
6. the method for supervising based on supervisory control system claimed in claim 1, is characterized in that, comprises the steps:
Monitor and judge ambient light intensity;
According to the mode of operation of judged result switchable color photographing module and infrared photography module.
7. method for supervising according to claim 6, is characterized in that, monitors and judges that ambient light intensity specifically comprises:
The N continuous that the current photographing module of Real-time Obtaining is taken is opened image;
Extract the Y component of every image, calculate the Y component summation that N opens image;
The relation of judgement Y component summation and switching threshold.
8. method for supervising according to claim 7, is characterized in that, described switching threshold comprises described in the first switching threshold and the second switching threshold that the first switching threshold is the threshold value that colored photographing module switches to infrared photography module; Described the second switching threshold is the threshold value that infrared photography module switches to colored photographing module.
9. method for supervising according to claim 8, is characterized in that, according to the mode of operation of judged result switchable color photographing module and infrared photography module, specifically comprises:
If current photographing module is colored photographing module, when Y component summation is less than the first switching threshold, photographing module is switched to infrared photography module, otherwise current photographing module works on;
If current photographing module is infrared photography module, when Y component summation is greater than the second switching threshold, photographing module is switched to colored photographing module, otherwise current photographing module works on.
10. according to the method for supervising described in any one in claim 6 to 9, it is characterized in that, in the camera lens of described colored photographing module, post one for strengthening the visible filter of visible light transmissive filtering invisible light; In the camera lens of described infrared photography module, post one for strengthening the infrared fileter of transmitted infrared light filtering visible ray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310459282.7A CN103546723A (en) | 2013-09-27 | 2013-09-27 | Monitoring system and monitoring method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310459282.7A CN103546723A (en) | 2013-09-27 | 2013-09-27 | Monitoring system and monitoring method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103546723A true CN103546723A (en) | 2014-01-29 |
Family
ID=49969726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310459282.7A Pending CN103546723A (en) | 2013-09-27 | 2013-09-27 | Monitoring system and monitoring method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103546723A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106101549A (en) * | 2016-07-07 | 2016-11-09 | 浙江宇视科技有限公司 | Automatic switching method, Apparatus and system round the clock |
| CN106506957A (en) * | 2016-11-17 | 2017-03-15 | 维沃移动通信有限公司 | A kind of photographic method and mobile terminal |
| CN107063230A (en) * | 2017-03-22 | 2017-08-18 | 南京农业大学 | The tractor vision guided navigation image capturing system and method for a kind of illumination adaptive |
| CN107290834A (en) * | 2016-04-12 | 2017-10-24 | 吉晟光电（深圳）有限公司 | Optical filter switching method and switching device of optical fiber |
| CN107995434A (en) * | 2017-11-30 | 2018-05-04 | 广东欧珀移动通信有限公司 | Image acquiring method, electronic device and computer-readable recording medium |
| CN108737728A (en) * | 2018-05-03 | 2018-11-02 | Oppo广东移动通信有限公司 | A kind of image capturing method, terminal and computer storage media |
| CN109218689A (en) * | 2018-11-24 | 2019-01-15 | 肖鑫茹 | A kind of round-the-clock monitoring system |
| CN110192385A (en) * | 2017-01-26 | 2019-08-30 | 三星电子株式会社 | Electronic equipment and its control method |
| CN111757065A (en) * | 2020-07-02 | 2020-10-09 | 广州博冠智能科技有限公司 | Method and device for automatically switching lens, storage medium and monitoring camera |
| CN112669551A (en) * | 2020-12-23 | 2021-04-16 | 深圳砺剑天眼科技有限公司 | Object monitoring system and method based on infrared camera recognition |
| WO2021208789A1 (en) * | 2020-04-14 | 2021-10-21 | 华为技术有限公司 | Photographing method and electronic device |
| CN116208848A (en) * | 2023-02-08 | 2023-06-02 | 中山阅光智能影像科技有限公司 | Sleep control device, system and method for external shooting equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004120202A (en) * | 2002-09-25 | 2004-04-15 | Sony Corp | Imaging apparatus, and imaging mode switching method |
| CN1835562A (en) * | 2006-04-21 | 2006-09-20 | 北京中星微电子有限公司 | Processing method of image outputting of pick-up device under low illuminance condition |
| CN101510007A (en) * | 2009-03-20 | 2009-08-19 | 北京科技大学 | Real time shooting and self-adapting fusing device for infrared light image and visible light image |
| US20110193967A1 (en) * | 2010-02-10 | 2011-08-11 | Sony Corporation | Imaging device, imaging device control method and program |
| CN102480593A (en) * | 2010-11-25 | 2012-05-30 | 杭州华三通信技术有限公司 | Double-lens video camera switching method and device |
| CN103037152A (en) * | 2012-12-25 | 2013-04-10 | 天津三星光电子有限公司 | Double-inductor infrared camera and control method thereof |
-
2013
- 2013-09-27 CN CN201310459282.7A patent/CN103546723A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004120202A (en) * | 2002-09-25 | 2004-04-15 | Sony Corp | Imaging apparatus, and imaging mode switching method |
| CN1835562A (en) * | 2006-04-21 | 2006-09-20 | 北京中星微电子有限公司 | Processing method of image outputting of pick-up device under low illuminance condition |
| CN101510007A (en) * | 2009-03-20 | 2009-08-19 | 北京科技大学 | Real time shooting and self-adapting fusing device for infrared light image and visible light image |
| US20110193967A1 (en) * | 2010-02-10 | 2011-08-11 | Sony Corporation | Imaging device, imaging device control method and program |
| CN102480593A (en) * | 2010-11-25 | 2012-05-30 | 杭州华三通信技术有限公司 | Double-lens video camera switching method and device |
| CN103037152A (en) * | 2012-12-25 | 2013-04-10 | 天津三星光电子有限公司 | Double-inductor infrared camera and control method thereof |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107290834B (en) * | 2016-04-12 | 2020-03-17 | 吉晟光电（深圳）有限公司 | Optical filter switching method and optical filter switching device |
| CN107290834A (en) * | 2016-04-12 | 2017-10-24 | 吉晟光电（深圳）有限公司 | Optical filter switching method and switching device of optical fiber |
| CN106101549B (en) * | 2016-07-07 | 2019-04-30 | 浙江宇视科技有限公司 | Automatic switching method, apparatus and system round the clock |
| CN106101549A (en) * | 2016-07-07 | 2016-11-09 | 浙江宇视科技有限公司 | Automatic switching method, Apparatus and system round the clock |
| CN106506957A (en) * | 2016-11-17 | 2017-03-15 | 维沃移动通信有限公司 | A kind of photographic method and mobile terminal |
| CN110192385A (en) * | 2017-01-26 | 2019-08-30 | 三星电子株式会社 | Electronic equipment and its control method |
| CN107063230B (en) * | 2017-03-22 | 2020-08-11 | 南京农业大学 | Illumination self-adaptive tractor visual navigation image acquisition system and method |
| CN107063230A (en) * | 2017-03-22 | 2017-08-18 | 南京农业大学 | The tractor vision guided navigation image capturing system and method for a kind of illumination adaptive |
| CN107995434A (en) * | 2017-11-30 | 2018-05-04 | 广东欧珀移动通信有限公司 | Image acquiring method, electronic device and computer-readable recording medium |
| CN108737728A (en) * | 2018-05-03 | 2018-11-02 | Oppo广东移动通信有限公司 | A kind of image capturing method, terminal and computer storage media |
| CN109218689A (en) * | 2018-11-24 | 2019-01-15 | 肖鑫茹 | A kind of round-the-clock monitoring system |
| WO2021208789A1 (en) * | 2020-04-14 | 2021-10-21 | 华为技术有限公司 | Photographing method and electronic device |
| CN111757065A (en) * | 2020-07-02 | 2020-10-09 | 广州博冠智能科技有限公司 | Method and device for automatically switching lens, storage medium and monitoring camera |
| CN112669551A (en) * | 2020-12-23 | 2021-04-16 | 深圳砺剑天眼科技有限公司 | Object monitoring system and method based on infrared camera recognition |
| CN116208848A (en) * | 2023-02-08 | 2023-06-02 | 中山阅光智能影像科技有限公司 | Sleep control device, system and method for external shooting equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103546723A (en) | Monitoring system and monitoring method | |
| CN107272637A (en) | A kind of video monitoring system fault self-checking self- recoverage control system and method | |
| CN102665071A (en) | Intelligent processing and search method for social security video monitoring images | |
| CN103108159A (en) | Electric power intelligent video analyzing and monitoring system and method | |
| CN101378501A (en) | Ganged monitoring apparatus for infrared panorama and control method thereof | |
| CN103491313A (en) | Fill light lamp automatic control method based on video analysis | |
| CN105187800A (en) | Detector with high definition module structure | |
| CN103236249B (en) | The method and apparatus that display device regulates automatically | |
| CN102938851A (en) | Set-Top-Box-based automatic standby processing method and Set Top Box | |
| CN109326125B (en) | Picture quality diagnosis system and method based on embedded system | |
| CN109040711A (en) | A kind of image-pickup method, monitoring method and imaging sensor | |
| CN104021653B (en) | Road junction state video analysis warning on duty and method | |
| CN108012075A (en) | The integrated control method and system of a kind of monitoring device and lighting apparatus | |
| CN102413321A (en) | Automatic image-recording system and method | |
| CN106570865A (en) | Digital-image-processing-based switch state detecting system of power equipment | |
| CN112671104A (en) | Transformer substation multidimensional scene control platform facing complex scene | |
| CN204759452U (en) | Traffic conflagration detecting system based on many characteristics of video smog fuse | |
| CN105245839A (en) | Automatic opening display method for entrance machine | |
| CN110759199A (en) | Device and method for detecting electric bicycle trying to enter elevator | |
| CN104219233A (en) | Aviation maintenance inspection method and electric torch used in aviation maintenance inspection | |
| CN103425957A (en) | Recognition method for judging whether person image exists in elevator or not through camera | |
| CN112668478A (en) | Well lid monitoring method and device, electronic equipment and storage medium | |
| CN205378015U (en) | Detecting device with two cameras | |
| CN203561754U (en) | A novel automatic door sensor | |
| CN207638781U (en) | A kind of electronic monitoring equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140129 |