公开(公告)号：US20210217145A1

公开(公告)日：2021-07-15

申请号：US16860754

申请日：2020-04-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Mostafa EL-KHAMY ,  Ryan SZETO ,  Jungwon LEE

IPC: G06T5/00 ,  G06T5/50 ,  G06T7/246

Abstract: A method and system for multi-frame contextual attention are provided. The method includes includes obtaining a reference frame to be processed, identifying context frames with respect to the reference frame, and producing a refined reference frame by processing the obtained reference frame based on the context frames.

公开(公告)号：US20210065340A1

公开(公告)日：2021-03-04

申请号：US16842386

申请日：2020-04-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Mostafa EL-KHAMY ,  Ryan SZETO ,  Jungwon LEE

IPC: G06T5/50 ,  H04N7/01 ,  G06T3/00 ,  G06T5/00

Abstract: A system and method for processing an input video while maintaining temporal consistency across video frames is provided. The method includes converting the input video from a first frame rate to a second frame rate, wherein the second frame rate is a faster frame rate than the first frame rate; generating processed frames of the input video at the second frame rate; and aggregating the processed frames using temporal sliding window aggregation to yield a processed output video at a third frame rate.