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Title:
METHODS AND SYSTEMS FOR DETERMINING IMAGE CONTROL POINT
Document Type and Number:
WIPO Patent Application WO/2024/002110
Kind Code:
A1
Abstract:
Embodiments of the present disclosure provide a method and a system for determining an image control point. The method may include obtaining a first image; determining a plurality of initial control points in the first image; dividing the first image into at least two sub-regions; and determining, based on one or more features of the plurality of initial control points, one or more target control points in each of the at least two sub-regions.

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Inventors:
YUE LIANG (CN)
HU YANG (CN)
FENG JUAN (CN)
MA YAN'GE (CN)
Application Number:
PCT/CN2023/102971
Publication Date:
January 04, 2024
Filing Date:
June 27, 2023
Export Citation:
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Assignee:
SHANGHAI UNITED IMAGING HEALTHCARE CO LTD (CN)
International Classes:
G06T5/00
Foreign References:
CN107220965A2017-09-29
CN107230211A2017-10-03
CN107424162A2017-12-01
CN103295200A2013-09-11
CN115082343A2022-09-20
US8406566B12013-03-26
Attorney, Agent or Firm:
METIS IP (CHENGDU) LLC (CN)
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