OBJECT IDENTIFICATION METHOD, SYSTEM AND DEVICE, AND STORAGE MEDIUM

WIPO Patent Application WO/2019/201187

A1

The present application provides an object identification method, system and device, and a storage medium. The method comprises the following steps: obtaining multiple photographed images of an object to be identified, each image comprising at least one target identification point; respectively performing identification on the multiple images according to multiple trained convolutional neural network models corresponding to the at least one target identification point to obtain a single-point score value corresponding to each target identification point; performing, according to weights obtained by testing in a trained training set, weighted summation on the single-point score values of the multiple target identification points to obtain a total score value; and identifying the authenticity of the object according to the single-point score values or/and the total score value. According to the present application, a convolutional neural network is used to perform identification on target identification points describing an object in an image, so as to construct an evaluation mechanism and determine the authenticity of the object by means of evaluation on an identification result, so that the problem of being unable to quickly identify a counterfeiting commodity is effectively solved.

TANG PINGZHONG (CN)
LI YUANQI (CN)
WANG XUN (CN)
QI JINGCHEN (CN)

PCT/CN2019/082575

October 24, 2019

April 12, 2019

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TURING AI INST NANJING CO LTD (CN)

G06V10/764; G06V20/00

CN108520285A	2018-09-11
CN107895144A	2018-04-10
CN105139516A	2015-12-09
CN101853364A	2010-10-06
US20170238056A1	2017-08-17

See also references of EP 3627392A4

SHANGHAI DIANSHI PARTNERS, P.C. (CN)

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