US 12,213,654 B2
Phase identification of endoscopy procedures
Daniel Freedman, Haifa (IL); Ehud Rivlin, Haifa (IL); Valentin Dashinsky, Tirat Carmel (IL); Roman Goldenberg, Haifa (IL); Liran Katzir, Haifa (IL); and Dmitri Veikherman, Ness Ziona (IL)
Assigned to Verily Life Sciences LLC, Dallas, TX (US)
Filed by Verily Life Sciences LLC, South San Francisco, CA (US)
Filed on Dec. 28, 2021, as Appl. No. 17/564,007.
Claims priority of provisional application 63/192,420, filed on May 24, 2021.
Prior Publication US 2022/0369920 A1, Nov. 24, 2022
Int. Cl. A61B 1/31 (2006.01); A61B 1/00 (2006.01); A61B 1/05 (2006.01); G06T 7/00 (2017.01); G06T 7/143 (2017.01)
CPC A61B 1/31 (2013.01) [A61B 1/000096 (2022.02); A61B 1/00043 (2013.01); A61B 1/00087 (2013.01); A61B 1/05 (2013.01); G06T 7/0012 (2013.01); G06T 7/143 (2017.01); G06T 2207/10068 (2013.01); G06T 2207/20084 (2013.01); G06T 2207/30028 (2013.01); G06T 2207/30032 (2013.01)] 21 Claims
OG exemplary drawing
 
1. At least one non-transitory machine-accessible storage medium that provides instructions that, when executed by a machine, will cause the machine to perform operations comprising:
receiving a plurality of image frames associated with a video of an endoscopy procedure, wherein the endoscopy procedure includes a plurality of phases including a first phase and a second phase;
generating a probability estimate for one or more image frames included in the plurality of image frames, wherein the probability estimate includes a first probability the one or more image frames are associated with the first phase of the endoscopy procedure; and
identifying a transition in the video when the endoscopy procedure transitions from the first phase to the second phase based, at least in part, on the probability estimate for the one or more image frames.