公开(公告)号：US11922669B1

公开(公告)日：2024-03-05

申请号：US18362758

申请日：2023-07-31

申请人： SimpliSafe, Inc.

发明人： Shekhar Bangalore Sastry ,  Nicholas Setzer ,  Monica Xu ,  Alexander Pollack ,  Shreyas Kamath

IPC分类号： G06V10/25 ,  G06T7/215 ,  G08B21/18

CPC分类号： G06V10/25 ,  G06T7/215 ,  G08B21/18

摘要： A method is provided. The method includes identifying pixels indicative of motion based on a frame of pixels; selecting a region of interest within the frame based on the pixels indicative of motion, the region being a subset of the frame of pixels and including the pixels indicative of the motion; identifying an object based on pixels within the region; and issuing an alarm in response to the region including both the object and the pixels indicative of motion.