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. 20, 2021
Filed:
Aug. 23, 2019
Shenzhen Keya Medical Technology Corporation, Shenzhen, CN;
Junjie Bai, Seattle, WA (US);
Zhihui Guo, Iowa City, IA (US);
Youbing Yin, Kenmore, WA (US);
Xin Wang, Seattle, WA (US);
Yi Lu, Seattle, WA (US);
Kunlin Cao, Kenmore, WA (US);
Qi Song, Seattle, WA (US);
Xiaoyang Xu, Shenzhen, CN;
Bin Ouyang, Shenzhen, CN;
SHENZHEN KEYA MEDICAL TECHNOLOGY CORPORATION, Shenzhen, CN;
Abstract
Systems and methods for generating a centerline for an object in an image are provided. An exemplary method includes receiving an image containing the object. The method also includes generating a distance cost image using a trained first learning network based on the image. The method further includes detecting end points of the object using a trained second learning network based on the image. Moreover, the method includes extracting the centerline of the object based on the distance cost image and the end points of the object.