PATG: position-aware temporal graph networks for surgical phase recognition on laparoscopic videos.
Journal:
International journal of computer assisted radiology and surgery
Published Date:
Mar 30, 2022
Abstract
PURPOSE: We tackle the problem of online surgical phase recognition in laparoscopic procedures, which is key in developing context-aware supporting systems. We propose a novel approach to take temporal context in surgical videos into account by precise modeling of temporal neighborhoods.