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:
Jan. 14, 2025
Filed:
Mar. 30, 2022
Applicant:
Siemens Healthineers Ag, Forchheim, DE;
Inventors:
Viorel Mihalef, North Brunswick, NJ (US);
Tiziano Passerini, Plainsboro, NJ (US);
Puneet Sharma, Princeton Junction, NJ (US);
Assignee:
Siemens Healthineers AG, Forchheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G16H 50/30 (2018.01); G06T 7/00 (2017.01); G06T 7/70 (2017.01); G06T 17/20 (2006.01);
U.S. Cl.
CPC ...
G16H 50/30 (2018.01); G06T 7/0012 (2013.01); G06T 7/70 (2017.01); G06T 17/20 (2013.01); G06T 2207/10072 (2013.01); G06T 2207/20084 (2013.01); G06T 2207/30048 (2013.01);
Abstract
Heart strain determination includes receiving a series of 2D-slice images as input. A pose estimation module estimates a slicing-pose of the inputted series of 2D-slice images in the heart. A 3D deformation estimation module estimates a 3D deformation field from the series of 2D-slice images and the estimated slicing-pose. A strain measurement module computes a heart strain measure from the 3D deformation field and a predefined definition for strain computation.