公开(公告)号：US20240265552A1

公开(公告)日：2024-08-08

申请号：US18409853

申请日：2024-01-11

Applicant: XTEND Reality Expansion Ltd.

Inventor： Vladmir Froimchuck ,  Vittorio Zaidman ,  Erez Nehama ,  Lilach Bitton ,  Ido Abergel ,  Omer Zetlawi ,  Aviv Shapira ,  Reuven Rubi Liani

IPC: G06T7/246 ,  G06T7/12 ,  G06T7/13 ,  G06V10/25 ,  G06V10/44

CPC classification number: G06T7/246 ,  G06T7/12 ,  G06T7/13 ,  G06V10/25 ,  G06V10/44 ,  G06T2207/20084 ,  G06T2207/20132 ,  G06V2201/07

Abstract: In some embodiments, the present application relates to methods and systems for real-time detection and tracking of potential passages in an environment, including a) detecting one or more passages in one or more frames of image data; b) extracting one or more corners for each of the one or more detected passages; c) tracking one or more points between frames of image data for each of the one or more detected passages in one or more frames of image data; and d) assigning one or more passages detected in a frame of image data to one or more previously-detected passages in a different frame of image data.