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:
Aug. 27, 2019
Filed:
Jan. 18, 2013
Alexander Benjamin Brost, Erlangen, DE;
Sebastian Kaeppler, Erlangen, DE;
Martin Ostermeier, Buckenhof, DE;
Norbert Strobel, Heroldsbach, DE;
Wen Wu, East Windsor, NJ (US);
Terrence Chen, Princeton, NJ (US);
Alexander Benjamin Brost, Erlangen, DE;
Sebastian Kaeppler, Erlangen, DE;
Martin Ostermeier, Buckenhof, DE;
Norbert Strobel, Heroldsbach, DE;
Wen Wu, East Windsor, NJ (US);
Terrence Chen, Princeton, NJ (US);
Siemens Healthcare GmbH, Erlangen, DE;
FRIEDRICH-ALEXANDER-UNIVERSITÄT ERLANGEN-NÜRNBERG, Erlangen, DE;
Abstract
A method and system for motion estimation modeling for cardiac and respiratory motion compensation is disclosed. Specifically, a coronary sinus catheter is tracked in a plurality of frames of a fluoroscopic image sequence; and cardiac and respiratory motion of a left atrium is estimated in each of the plurality of frames based on tracking results of the coronary sinus catheter using a trained motion estimation model.