公开(公告)号：US10701371B1

公开(公告)日：2020-06-30

申请号：US16169639

申请日：2018-10-24

Applicant: BAE Systems Information and Electronic Systems Integration Inc.

Inventor： Zachary J. Boll ,  Michael N. Mercier

IPC: H04N19/17 ,  H04N19/176 ,  G06F3/0484

Abstract: A system for lossless compression of high frame rate imagery includes at least one non-transitory computer readable storage medium having instructions encoded thereon that, when executed by at least one processor, implement operations to compress high frame rate imagery in a lossless manner, the at least one non-transitory computer readable storage medium including: logic to encode frame deltas to decrease pixel dynamic range; logic to localize frame deltas; and logic to encode subframes with lookback history to further decrease pixel dynamic range for temporary obstructions.