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Infrared camera weak light environment compensation method and device and electronic equipment

A technology of an infrared camera and a compensation method, which is applied in the field of an infrared camera low-light environment compensation method, device and electronic equipment, can solve problems such as poor imaging quality of an infrared camera, achieve the effects of avoiding imaging quality problems, improving brightness, and enriching application scenarios

Pending Publication Date: 2021-05-28
SHENZHEN MAXVISION TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the embodiment of the present application is to provide a method, device, and electronic equipment for compensating an infrared camera in a low-light environment, so as to solve the technical problem of poor imaging quality of an infrared camera in a low-light environment in the prior art

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  • Infrared camera weak light environment compensation method and device and electronic equipment
  • Infrared camera weak light environment compensation method and device and electronic equipment
  • Infrared camera weak light environment compensation method and device and electronic equipment

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[0029]In order to make the technical problems, technical solutions and beneficial effects to be solved in this application, the present application will be described in detail below with reference to the accompanying drawings and examples. It will be appreciated that the specific embodiments described herein are intended to explain the present application and is not intended to limit the present application.

[0030]It should be noted that when the element is referred to as "fixed to" or "set to" another element, it can be directly on the other element or indirectly on the other element. When one element is called "connected to" another element, it can be directly connected to another element or indirectly connected to the other element.

[0031]It is to be understood that the term "length", "width", "upper", "lower", "front", "post", "right", "vertical", "level", "top" , "Bottom", "inside", "outside", etc., the orientation or positional relationship is based on the orientation or positio...

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Abstract

The invention provides an infrared camera weak light environment compensation method and device and electronic device. The infrared camera weak light environment compensation method is based on a target detection and recognition system, and comprises the steps that a camera performs image collection; the target detection and recognition system obtains a target area from an image; the target detection and recognition system detects the brightness of the target area; the target detection and recognition system judges whether a difference value between the brightness value of the target area and an ideal brightness value meets a preset value or not; if yes, the target detection and recognition system recognizes an image in the target area; if not, after the brightness of the infrared light supplement lamp is adjusted, image collection is carried out again through the camera. According to the weak light environment compensation method for the infrared camera, the brightness of infrared imaging of the target in the weak light environment can be improved, the imaging quality problem caused by software and hardware differences of various cameras is avoided, the adaptability of a video image processing algorithm is improved, and application scenes are enriched.

Description

Technical field[0001]This application belongs to the field of face recognition, and more particularly, it is related to an infrared camera weaklight environment compensation method, device and electronic device.Background technique[0002]Face recognition technology refers to a computer technology that uses analysis comparisons to identify people's face. Face recognition is a popular computer technology research area, including face tracking detection, image processing algorithm, automatic adjustment of images amplified, night infrared detection and other technologies.[0003]In the prior art, the image processing algorithm data source in face recognition technology is basically self-visual, and as the application scenario is increasing, the camera model and type are not fixed, the image quality of the final generated by the camera and the ambient light It is very unstable, causing the infrared camera in the binocular camera in the face recognition terminal device in a weak light enviro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00H04N5/232H04N5/235
CPCG06V40/161G06V40/166G06V40/45H04N23/611H04N23/71H04N23/74
Inventor 唐文辉王和平莫家源魏新建陈芳明罗富章赖时伍
Owner SHENZHEN MAXVISION TECH
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