Title:
ULTRA LOW ILLUMINATION NIGHT VISION METHOD AND SYSTEM AND HIGH-DEFINITION PHOTOGRAPHING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2020/057349
Kind Code:
A1
Abstract:
The embodiments of the present application relate to the technical field of intelligent security protection and disclosed are an ultra low illumination night vision method and system and a high-definition photographing apparatus, wherein the ultra low illumination night vision method is applied to a high-definition photographing apparatus and the high-definition photographing apparatus comprises an infrared laser camera and a white light camera. The method comprises: acquiring monitoring image information within a monitoring range of the high-definition photographing apparatus; according to the monitoring image information, determining a working mode of the high-definition photographing apparatus, wherein the working mode comprises a white light working mode or an infrared laser working mode; and according to the white light working mode or the infrared laser working mode, switching a working mode of the infrared laser camera or the white light camera. Through the above-mentioned method, the embodiments of the present application can solve the technical problem of fuzzy monitoring image information easily appearing in a single monitoring mode of current video monitoring, implement intelligently adjusting a working mode and improve the quality of video monitoring.
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Inventors:
ZHANG PING (CN)
Application Number:
PCT/CN2019/103771
Publication Date:
March 26, 2020
Filing Date:
August 30, 2019
Export Citation:
Assignee:
SHENZHEN JIUZHOU ELECTRIC CO (CN)
International Classes:
H04N5/225; H04N7/18; H04N5/232
Domestic Patent References:
| WO2018019206A1 | 2018-02-01 |
Foreign References:
| CN109151390A | 2019-01-04 | |||
| CN104786934A | 2015-07-22 | |||
| CN103716527A | 2014-04-09 |
Attorney, Agent or Firm:
LIUJIA CHINA IP LAW OFFICE (CN)
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