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:
May. 17, 2022
Filed:
May. 22, 2020
Applicant:
Siemens Healthcare Gmbh, Erlangen, DE;
Inventors:
Katharina Breininger, Erlangen, DE;
Marcus Pfister, Bubenreuth, DE;
Assignee:
Siemens Healthcare GmbH, Erlangen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 15/00 (2011.01); G06T 7/33 (2017.01); G06T 19/20 (2011.01); G06T 19/00 (2011.01); G06T 7/73 (2017.01); A61B 6/03 (2006.01); A61B 6/00 (2006.01);
U.S. Cl.
CPC ...
G06T 7/344 (2017.01); A61B 6/032 (2013.01); A61B 6/463 (2013.01); G06T 7/75 (2017.01); G06T 19/006 (2013.01); G06T 19/20 (2013.01); G06T 2207/10116 (2013.01); G06T 2207/30241 (2013.01); G06T 2210/41 (2013.01); G06T 2219/2004 (2013.01); G06T 2219/2021 (2013.01);
Abstract
A registration facility and a registration method are provided where a pre-interventionally generated simulation model of an examination object is registered with an intra-interventional live image. The simulation model is adapted to the live image using at least one simulated course line of an anatomical feature and/or an instrument by minimizing a line distance metric, specified as a cost function, for a distance between the simulated course line and an actual intra-interventional course of the instrument that is visible in the live image.