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. 08, 2025
Filed:
Jul. 26, 2022
Canon Medical Systems Corporation, Tochigi, JP;
Yanhua Wang, Beijing, CN;
Bing Li, Beijing, CN;
Qilin Xiao, Beijing, CN;
Fuyue Wang, Beijing, CN;
Gengwan Li, Beijing, CN;
Lixin Yan, Beijing, CN;
Longfei Zhao, Beijing, CN;
CANON MEDICAL SYSTEMS CORPORATION, Tochigi, JP;
Abstract
A medical image processing apparatus according to an embodiment includes processing circuitry configured: to generate a projection image by implementing an intensity projection on a plurality of two-dimensional images structuring three-dimensional volume data rendering a tubular organ; to obtain a mapping matrix of the intensity projection; to annotate the tubular organ in the projection image; and to identify the tubular organ in the three-dimensional volume data, by inversely mapping the tubular organ annotated in the projection image onto the three-dimensional volume data while using the mapping matrix.