CN104092999A - Intelligent video monitoring night recognition light filling method - Google Patents
Intelligent video monitoring night recognition light filling method Download PDFInfo
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- CN104092999A CN104092999A CN201410346455.9A CN201410346455A CN104092999A CN 104092999 A CN104092999 A CN 104092999A CN 201410346455 A CN201410346455 A CN 201410346455A CN 104092999 A CN104092999 A CN 104092999A
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- light filling
- infrared light
- intelligent video
- video monitoring
- infrared
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Abstract
The invention discloses an intelligent video monitoring night recognition light filling method. The method includes the steps that a polarizing film is additionally arranged in the front of a lens of a front end video camera; each infrared light filling instrument is provided with infrared lamps with different angles and different distances; the three infrared light filling instruments processed in the second step are mounted on a support, so that an infrared light filling instrument set is formed, and the light filling requirement of 180-270 degrees can be met. According to the method, the single infrared light filling instruments with different irradiation angles and different irradiation effective distances are integrally mounted on the support, so that the infrared light filling instrument set is formed, light filling can be conducted on all the angle areas irradiated by the video camera, and thus the intelligent video monitoring night recognition lumen requirement can be met; light filling concealment is achieved, a monitored target cannot be exposed, and the daily life of peripheral residents cannot be affected; the method is mainly applied to intelligent video analysis and the places where light filling concealment is needed.
Description
Technical field
The present invention relates to a kind of intelligent video monitoring and identify light compensation method night.
Background technology
For electric power facility, how in intelligent monitoring place, to carry out light filling, guarantee normally carrying out of intelligent video monitoring, be the long-term target of pursuing of technical staff, there is not yet so far desirable method.
Summary of the invention
The object of the present invention is to provide a kind of intelligent video monitoring of can be convenient, effectively video monitoring place being carried out to light filling to identify light compensation method night.
Technical solution of the present invention is:
Intelligent video monitoring is identified a light compensation method night, it is characterized in that: comprising:
(1) before front-end camera camera lens, add polarizer;
(2) each infrared light-feeding instrument is provided with the infrared lamp of different angles, different distance;
(3) the infrared light filling instrument of three steps (2) being processed is arranged on a support, forms infrared light-feeding instrument group, meets 180 ~ 270 degree light fillings.
The present invention integrates single different irradiating angles, the different infrared light-feeding instrument that irradiates coverage to be arranged on a support, form infrared light filling group, institute's angled region light filling that video camera can be irradiated, thus meet the lumen of intelligent video monitoring identification at night.Light filling is hidden, monitoring objective can not exposed, and can not affect periphery resident's daily life.Be mainly used in intelligent video analysis, need the place of hidden light filling.
Below in conjunction with embodiment, the invention will be further described.
Embodiment
Intelligent video monitoring is identified a light compensation method night, comprising:
(1) before front-end camera camera lens, add polarizer;
(2) each infrared light-feeding instrument is provided with the infrared lamp of different angles, different distance;
(3) the infrared light filling instrument of three steps (2) being processed is arranged on a support, forms infrared light-feeding instrument group, meets 180 ~ 270 degree light fillings.
Claims (1)
1. intelligent video monitoring is identified a light compensation method night, it is characterized in that: comprising:
(1) before front-end camera camera lens, add polarizer;
(2) each infrared light-feeding instrument is provided with the infrared lamp of different angles, different distance;
(3) the infrared light filling instrument of three steps (2) being processed is arranged on a support, forms infrared light-feeding instrument group, meets 180 ~ 270 degree light fillings.
Priority Applications (1)
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CN201410346455.9A CN104092999A (en) | 2014-07-21 | 2014-07-21 | Intelligent video monitoring night recognition light filling method |
Applications Claiming Priority (1)
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CN201410346455.9A CN104092999A (en) | 2014-07-21 | 2014-07-21 | Intelligent video monitoring night recognition light filling method |
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CN104092999A true CN104092999A (en) | 2014-10-08 |
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CN201410346455.9A Pending CN104092999A (en) | 2014-07-21 | 2014-07-21 | Intelligent video monitoring night recognition light filling method |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105262941A (en) * | 2015-11-20 | 2016-01-20 | 杨�远 | Integrated infrared light supplement camera |
CN106258166A (en) * | 2015-05-14 | 2017-01-04 | 苏州宝时得电动工具有限公司 | Self-movement robot |
CN110650277A (en) * | 2019-10-09 | 2020-01-03 | 云梭(宁波)科技有限公司 | Network security camera device |
WO2020107162A1 (en) * | 2018-11-26 | 2020-06-04 | 深圳辰锐软件开发有限公司 | Light supplementation device |
WO2020107161A1 (en) * | 2018-11-26 | 2020-06-04 | 深圳辰锐软件开发有限公司 | Fill light device |
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CN201680299U (en) * | 2010-05-11 | 2010-12-22 | 杭州海康威视数字技术股份有限公司 | Infrared illuminating device |
CN102426410A (en) * | 2011-08-23 | 2012-04-25 | 奇瑞汽车股份有限公司 | Vehicle-mounted light supplementing system and control method thereof |
CN203352684U (en) * | 2013-05-30 | 2013-12-18 | 肖文凯 | Infrared monitoring auxiliary lighting device |
KR101392353B1 (en) * | 2012-12-20 | 2014-05-27 | (주)와이솔 | Elevator monitoring video transmitting system, and method thereof |
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2014
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN201680299U (en) * | 2010-05-11 | 2010-12-22 | 杭州海康威视数字技术股份有限公司 | Infrared illuminating device |
CN102426410A (en) * | 2011-08-23 | 2012-04-25 | 奇瑞汽车股份有限公司 | Vehicle-mounted light supplementing system and control method thereof |
KR101392353B1 (en) * | 2012-12-20 | 2014-05-27 | (주)와이솔 | Elevator monitoring video transmitting system, and method thereof |
CN203352684U (en) * | 2013-05-30 | 2013-12-18 | 肖文凯 | Infrared monitoring auxiliary lighting device |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106258166A (en) * | 2015-05-14 | 2017-01-04 | 苏州宝时得电动工具有限公司 | Self-movement robot |
CN105262941A (en) * | 2015-11-20 | 2016-01-20 | 杨�远 | Integrated infrared light supplement camera |
WO2020107162A1 (en) * | 2018-11-26 | 2020-06-04 | 深圳辰锐软件开发有限公司 | Light supplementation device |
WO2020107161A1 (en) * | 2018-11-26 | 2020-06-04 | 深圳辰锐软件开发有限公司 | Fill light device |
CN110650277A (en) * | 2019-10-09 | 2020-01-03 | 云梭(宁波)科技有限公司 | Network security camera device |
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Application publication date: 20141008 |