IMAGE MATCHING METHOD, APPARATUS AND DEVICE, AND STORAGE MEDIUM

WIPO Patent Application WO/2021/077759

A1

An image matching method, apparatus and device, and a storage medium. A first image sequence and a second image sequence are acquired, and thus, a first object and a second object respectively reconstructed and generated on the basis of the first image sequence and the second image sequence are obtained; since the first image sequence and the second image sequence are image frame sequences collected from the same object, the first object and the second object have highly similar forms; and the first object and the second object are further registered, and a mapping relationship obtained according to a registration result can indicate the correlation between image frames in the first image sequence and image frames in the second image sequence. Compared with manually setting a difference value, obtaining the correlation between image frames in a first image sequence and image frames in a second image sequence by means of the image matching method improves the matching accuracy.

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SUN MENGMENG (CN)
WANG SHAOKANG (CN)
CHEN KUAN (CN)

PCT/CN2020/094875

April 29, 2021

June 08, 2020

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INFERVISION MEDICAL TECHNOLOGY CO LTD (CN)

G06T7/38

CN110766735A	2020-02-07
CN106157282A	2016-11-23
CN107465940A	2017-12-12
US20190197689A1	2019-06-27
CN106815832A	2017-06-09

See also references of EP 3910592A4

BEIJING BRIGHT IP AGENCY CO., LTD. (CN)

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