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Title:
SYSTEMS AND METHODS FOR IMAGE PROCESSING
Document Type and Number:
WIPO Patent Application WO/2020/238819
Kind Code:
A1
Abstract:
A method may include obtaining an image of a subject and determining a plurality of image blocks in the image. The method may also include extracting grayscale features from each of the plurality of image blocks and determining, based on the grayscale features, a segmentation threshold. The method may further include segmenting, based on the segmentation threshold, the image.

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Inventors:
ZHANG NA (CN)
YANG LE (CN)
JIANG CHUNHUA (CN)
ZHOU HAIHUA (CN)
FENG JUAN (CN)
MA YAN'GE (CN)
ZHAO SHURUI (CN)
TENG WANLI (CN)
LENG GUANJI (CN)
HU YANG (CN)
Application Number:
PCT/CN2020/091969
Publication Date:
December 03, 2020
Filing Date:
May 24, 2020
Export Citation:
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Assignee:
SHANGHAI UNITED IMAGING HEALTHCARE CO LTD (CN)
International Classes:
G06T7/136
Foreign References:
CN108108739A2018-06-01
CN108108739A2018-06-01
CN109060842A2018-12-21
CN110163857A2019-08-23
CN110570445A2019-12-13
CN107564021A2018-01-09
US20170039704A12017-02-09
Attorney, Agent or Firm:
METIS IP (CHENGDU) LLC (CN)
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