Methods and systems for extracting blood vessel

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11344273
APP PUB NO 20190343477A1
SERIAL NO

16517961

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Abstract

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Methods and systems for determining a region of interest (ROI) in an image associated with a subject are provided. Slice information of multiple slices of an image are identified and multiple slice ranges are determined based on the slice information. Based on the slice ranges, multiple sub-images of the image are then determined. For each sub-image, a template and a corresponding probability graph are acquired, a registration result is determined by registering the sub-image with the template, and a ROI in the sub-image is identified based on the registration result. A ROI of the image can be determined by combining the ROIs of the sub-images.

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Patent Owner(s)

  • SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lv, Chuanfeng Shanghai, CN 6 18
Mao, Yufei Shanghai, CN 16 95
Wang, Ce Shanghai, CN 117 1668
Wang, Xiaodong Shanghai, CN 515 6280
Wang, Xu Shanghai, CN 368 1039
Wu, Ke Shanghai, CN 164 809
Yu, Wenjun Shanghai, CN 24 49
Zhao, Peng Shanghai, CN 252 2067

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