US 12,333,738 B2
Methods, systems and computer readable mediums for evaluating and displaying a breathing motion
Stefan Wiesner, Munich (DE); Erwan Guerin, Daettwil (CH); Jon Sebastien Day, Daettwil (CH); and Michael Huber, Daettwil (CH)
Assigned to SIEMENS HEALTHINEERS INTERNATIONAL AG, Steinhausen (CH)
Filed by Varian Medical Systems International AG, Steinhausen (CH)
Filed on Jun. 30, 2022, as Appl. No. 17/854,602.
Prior Publication US 2024/0005523 A1, Jan. 4, 2024
Int. Cl. G06T 7/246 (2017.01); G06T 7/00 (2017.01); G06V 10/25 (2022.01)
CPC G06T 7/246 (2017.01) [G06T 7/0012 (2013.01); G06V 10/25 (2022.01); G06T 2207/10081 (2013.01); G06T 2207/30061 (2013.01)] 12 Claims
OG exemplary drawing
 
1. A method comprising:
obtaining surface information of a patient using a camera;
determining a motion of the patient based on the surface information; and
providing an indicator of a region of interest (ROI) of the patient based on the motion, wherein
the providing the indicator includes determining the ROI of the patient based on the motion, and
the ROI corresponds to an area of the patient having a highest movement value.