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Identification system based on computer image identification technology

An image recognition and recognition system technology, applied in the field of image recognition, can solve the problems of high failure rate of face unlocking and noise interference, etc., achieve rich information, increase success rate, and improve the effect of application occasions

Inactive Publication Date: 2022-05-13
HUNAN POLYTECHNIC OF ENVIRONMENT & BIOLOGY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] (1) The image signal will inevitably be disturbed by noise during the transmission process
[0006] (2) The failure rate of face unlocking is high, which often causes a lot of trouble to users

Method used

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  • Identification system based on computer image identification technology
  • Identification system based on computer image identification technology
  • Identification system based on computer image identification technology

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Embodiment Construction

[0066] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0067] Aiming at the problems existing in the prior art, the present invention provides an automatic old file sorting information system. The present invention will be described in detail below in conjunction with the accompanying drawings.

[0068] as attached Figure 1-3 As shown, a recognition system based on computer image recognition technology, the system includes an infrared imaging module 1, an image recognition module 2, a storage module 3, a first prompt module 4, a posture judgment module 5, and a second prompt module 6;

[0069] The infrared imaging module 1 is used to trigger an intelligent terminal to perform...

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Abstract

The invention belongs to the technical field of image recognition, and discloses a recognition system based on a computer image recognition technology, which comprises an infrared imaging module, an image recognition module, a storage module, a first prompt module, a posture judgment module and a second prompt module, the infrared imaging module is used for triggering the intelligent terminal to carry out face recognition and collect a face infrared image; the image recognition module is used for recognizing and judging the face infrared image; and the storage module is used for storing an image captured by the current face recognition when the face recognition fails, and triggering the infrared imaging module until a first condition, a second condition or a third condition is met. According to the invention, the noise reduction module is arranged and can filter interference noise generated in the transmission process of the image signal, so that the image signal is restored to the original effect. In addition, the user can gradually learn the posture standard of face recognition based on the second prompt information, so that the user can adjust the posture in the subsequent face recognition process, and the success rate of face unlocking is improved.

Description

technical field [0001] The invention belongs to the technical field of image recognition, in particular to a recognition system based on computer image recognition technology. Background technique [0002] 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 algorithms. Using the face recognition algorithm for face recognition to make identity judgments has a very high accuracy rate, and many products can achieve a recognition rate of more than 90%. However, the current products of various algorithms cannot fully adapt to changes in lighting, that is to say, when the ambient lighting changes, the recognition rate will decrease. The international authoritative test (FRVT2002) shows that the change of illumination reduces the recognition rate from above 97% to about 50%. In order to solve the above...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06V40/16G06V40/60G06V10/30G06T5/00
CPCG06T2207/30201G06T5/90
Inventor 邓阿琴
Owner HUNAN POLYTECHNIC OF ENVIRONMENT & BIOLOGY
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