The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 23, 2019
Filed:
Jul. 31, 2017
Applicant:
Shanghai United Imaging Healthcare Co., Ltd., Shanghai, CN;
Inventors:
Xiaodong Wang, Shanghai, CN;
Wenjun Yu, Shanghai, CN;
Yufei Mao, Shanghai, CN;
Xu Wang, Shanghai, CN;
Ke Wu, Shanghai, CN;
Ce Wang, Shanghai, CN;
Peng Zhao, Shanghai, CN;
Chuanfeng Lv, Shanghai, CN;
Assignee:
SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD., Shanghai, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/62 (2006.01); A61B 6/00 (2006.01); G06T 7/136 (2017.01); G06T 7/11 (2017.01); G06K 9/20 (2006.01); G06K 9/46 (2006.01); G06T 5/30 (2006.01); G06T 7/00 (2017.01); A61B 5/00 (2006.01); A61B 5/055 (2006.01); A61B 6/03 (2006.01);
U.S. Cl.
CPC ...
A61B 6/5294 (2013.01); A61B 5/004 (2013.01); A61B 5/0037 (2013.01); A61B 5/489 (2013.01); G06K 9/2054 (2013.01); G06K 9/46 (2013.01); G06K 9/6256 (2013.01); G06K 9/6267 (2013.01); G06T 5/30 (2013.01); G06T 7/0014 (2013.01); G06T 7/11 (2017.01); G06T 7/136 (2017.01); A61B 5/055 (2013.01); A61B 6/037 (2013.01); A61B 6/504 (2013.01); G06T 2200/04 (2013.01); G06T 2207/10081 (2013.01); G06T 2207/10088 (2013.01); G06T 2207/10104 (2013.01); G06T 2207/10108 (2013.01); G06T 2207/10116 (2013.01); G06T 2207/20021 (2013.01); G06T 2207/20081 (2013.01); G06T 2207/30101 (2013.01); G06T 2207/30172 (2013.01);
Abstract
A method for extracting a blood vessel is provided. An image relating to a blood vessel may be acquired. The image may include multiple slices. A region of interest in the image may be determined. A blood vessel model may be obtained. The blood vessel may be extracted from the region of interest based on the blood vessel model.