公开(公告)号：US20240378842A1

公开(公告)日：2024-11-14

申请号：US18653184

申请日：2024-05-02

Applicant: Axis AB

Inventor： Joakim KRONHAV ,  Martin Kruszynski ,  Daniel Andersson ,  Emma Persson

IPC: G06V10/25 ,  G06T5/20 ,  G06T5/50 ,  G06T5/70 ,  G06V10/44

Abstract: A method of stabilizing bounding boxes for objects in a video stream comprises: receiving a video stream comprising a sequence of image frames; detecting an object in the image frames and generating a bounding box surrounding the object; measuring a noise level for the video stream; and temporally filtering the bounding box over a plurality of image frames based on the measured noise level, thereby stabilizing the bounding box in the video stream. The disclosure further relates to an image processing system.