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:
Apr. 11, 2023
Filed:
Mar. 03, 2020
Applicant:
Sony Corporation, Tokyo, JP;
Inventors:
Wanxin Xu, San Jose, CA (US);
Ko-Kai Albert Huang, Cupertino, CA (US);
Assignee:
Sony Group Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2022.01); G06T 7/20 (2017.01); A61B 34/20 (2016.01); G06T 7/70 (2017.01); A61B 90/00 (2016.01); A61B 5/02 (2006.01); A61F 13/44 (2006.01);
U.S. Cl.
CPC ...
G06T 7/20 (2013.01); A61B 34/20 (2016.02); G06T 7/70 (2017.01); A61B 5/02042 (2013.01); A61B 90/361 (2016.02); A61B 2034/2065 (2016.02); A61B 2218/008 (2013.01); A61F 13/44 (2013.01); G06T 2207/10016 (2013.01); G06T 2207/20084 (2013.01);
Abstract
Implementations generally relate to surgical scene assessment based on computer vision. In some implementations, a method includes receiving a first image frame of a plurality of image frames associated with a surgical scene. The method further includes detecting one or more objects in the first image frame. The method further includes determining one or more positions corresponding to the one or more objects. The method further includes tracking each position of the one or more objects in other image frames of the plurality of image frames.