公开(公告)号：US20210192702A1

公开(公告)日：2021-06-24

申请号：US16720404

申请日：2019-12-19

Applicant: BAE SYSTEMS Information and Electronic Systems Integration Inc.

Inventor： Jackson W. VOLANTE ,  Thomas E. NIELSON ,  Katharine S. STEER

IPC: G06T5/30 ,  G06K9/62 ,  G06T1/60 ,  H04N5/357 ,  G06T3/40 ,  G06T5/00

Abstract: The system and method of frame differencing in high frame rate video to mitigate distortion caused by a bladed rotating assembly in the high frame rate video. The system and method applies one or more thresholds and a scaling factor and use a buffer of pixel values to mitigate distortions caused by blades as they pass in front of an imager.