Design and Research of Logistics Product Anti-Counterfeiting Algorithm Based on 3D Computer Vision

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Abstract:

In order to solve the problem that how to prevent forgery and vicarious inventory in logistics products, we put forward to providing digital identity for each logistics products, using 3D computer vision technology in the process of logistics, and checking the logistics product anti-counterfeiting identity. According to the requirement of anti fake mark logistics products by security logistics information management system, we put forward the local matching algorithm based on adaptive weight, distinguish the logo image edge, eliminate the brightness difference caused by the result of the image matching and improve the disparity map 3D computer vision, so as to help the system accurate recognition of anti fake label image logistics products. Simulation results show that, the algorithm of logistics product security and vicarious inventory knowledge management system based on digital identity, can effectively identify the logistics of packaging products, without any misreading of the situation in a variety of external conditions can proves the validity and accuracy of the algorithm.

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1778-1782

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September 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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