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An Image Recognition System Based on Infrared Imaging

An infrared imaging system and image recognition technology, applied in the field of image recognition systems, can solve the problems of low recognition accuracy and achieve the effects of rich information, clean recognition process, and fast recognition speed

Inactive Publication Date: 2018-08-07
宜宾正集源智能科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the defect that the current traditional image recognition system cannot suppress the influence of external natural light and cause low recognition accuracy, and to provide an image recognition system based on infrared imaging

Method used

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  • An Image Recognition System Based on Infrared Imaging
  • An Image Recognition System Based on Infrared Imaging

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Embodiment

[0020] Such as figure 1 As shown, the present invention consists of an infrared imaging system 1 and an image recognition system 2 connected with the infrared imaging system 1 . This infrared imaging system 1 is used for collecting the image signal of the object to be identified. It consists of an infrared light source 11, an optical system 12 connected with the infrared light source 11, a scanning mechanism 13 connected with the optical system 12, and a scanning mechanism 13. The connected infrared detector 14 is composed of an image acquisition module 15 connected with the infrared detector 14.

[0021] Wherein, the infrared light source 11 is used to emit near-infrared light, which is a narrow beam, which can make the identified target stand out in the field of view, making it form a large contrast with the background, thereby obtaining a relatively clear image. This makes the present invention applicable to the nighttime environment. When the infrared light irradiates th...

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Abstract

The invention discloses an image recognition system based on infrared imaging, which is composed of an infrared imaging system (1) and an image recognition system (2) connected to the infrared imaging system (1); the infrared imaging system (1) By infrared light source (11), the optical system (12) that is connected with infrared light source (11), the scanning mechanism (13) that is connected with optical system (12), the infrared detector that is connected with scanning mechanism (13) ( 14), and an image acquisition module (15) connected with an infrared detector (14); the present invention can suppress a large amount of visible components in natural light, and is suitable for use in changing environments such as night, day, side, reverse, and positive light, The application occasions of the present invention are greatly improved. At the same time, the present invention uses the principle of infrared imaging to capture the target, so it is not easily disturbed by external factors, and the acquired information is rich, which greatly improves the accuracy of the image recognition system.

Description

technical field [0001] The invention relates to an image recognition system, in particular to an image recognition system based on infrared imaging. Background technique [0002] In order to identify the identity of the user, or to use the monitoring system in some occasions for security considerations is a common practice of current security. The traditional method is to set a password for the monitoring system, which is only known to specific personnel. However, if the password is leaked, other users can access the system, which also reduces security. Some human signs cannot be copied, so the biometric identification system that uses human signs, fingerprints or faces as the identity of the user is developing rapidly. [0003] Among them, face recognition technology is a hot issue in the field of biometrics. Many research institutions and companies are actively conducting research and corresponding product development, and have developed a variety of face recognition alg...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K9/00
CPCG06V40/166G06V40/16
Inventor 刘霖刘永邱会中杨先明张晓奕
Owner 宜宾正集源智能科技有限公司
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