US 12,011,616 B2
Image-based radiation therapy quality assurance
Jeffrey M. Kapatoes, Melbourne, FL (US); Jeffery Simon, Indian Harbour Beach, FL (US); Kirolos Tadrous, Melbourne, FL (US); Jason McClasky, Cocoa, FL (US); Victor Price, Rockledge, FL (US); and Ryan Wilson, Melbourne, FL (US)
Assigned to Sun Nuclear Corporation, Melbourne, FL (US)
Filed by Sun Nuclear Corporation, Melbourne, FL (US)
Filed on Apr. 19, 2021, as Appl. No. 17/234,653.
Application 17/234,653 is a continuation in part of application No. 16/999,700, filed on Aug. 21, 2020, granted, now 11,600,004.
Application 16/999,700 is a continuation in part of application No. 16/925,205, filed on Jul. 9, 2020, granted, now 11,378,700.
Claims priority of provisional application 62/872,646, filed on Jul. 10, 2019.
Prior Publication US 2021/0236856 A1, Aug. 5, 2021
This patent is subject to a terminal disclaimer.
Int. Cl. A61N 5/10 (2006.01); G06T 7/13 (2017.01)
CPC A61N 5/1075 (2013.01) [A61N 5/1031 (2013.01); A61N 5/1045 (2013.01); G06T 7/13 (2017.01); G06T 2207/30096 (2013.01)] 21 Claims
OG exemplary drawing
 
1. A computer program product comprising a non-transitory, machine-readable medium storing instructions which, when executed by at least one programmable processor, cause the at least one programmable processor to perform operations comprising:
receiving a video stream;
acquiring images capturing at least a portion of a shape representative of a radiation pattern generated by a radiation delivery system that includes a radiation source configured to deliver a radiation beam, wherein the acquiring is performed by extracting the images from the video stream.