公开(公告)号：US20240251171A1

公开(公告)日：2024-07-25

申请号：US18406006

申请日：2024-01-05

Applicant: NVIDIA CORPORATION

Inventor： Iuri FROSIO ,  Yazhou XING ,  Chao LIU ,  Anjul PATNEY ,  Hongxu YIN ,  Amrita MAZUMDAR ,  Jan KAUTZ

IPC: H04N23/73 ,  H04N23/95

CPC classification number: H04N23/73 ,  H04N23/95

Abstract: One or more embodiments include receiving one or more frames of a live video captured by a video capturing device, wherein the one or more frames include a current frame that is most-recently captured, identifying a set of reference frames included in the one or more frames based on at least the current frame, wherein each frame in the set of reference frames has a different exposure level relative to the current frame, determining, using one or more neural networks, a set of missing details for one or more regions of the current frame based on the set of reference frames, generating an updated version of the current frame based on the set of details, and outputting the updated version of the current frame in real-time.