公开(公告)号：US20240378698A1

公开(公告)日：2024-11-14

申请号：US18362589

申请日：2023-07-31

Applicant: QUALCOMM Incorporated

Inventor： Jens PETERSEN ,  Michal Jakub STYPULKOWSKI ,  Noor Fathima Khanum MOHAMED GHOUSE ,  Auke Joris WIGGERS ,  Guillaume Konrad SAUTIERE

IPC: G06T5/50 ,  G06T3/00 ,  G06T3/40 ,  G06T5/00 ,  G06T7/246

Abstract: Systems and techniques are provided for processing image data. According to some aspects, a computing device can determine an optical flow between a current frame having a first resolution and a first previous frame having the first resolution. The computing device can warp a second previous frame having a second resolution based on the determined optical flow to generate a warped previous frame having the second resolution, the second resolution being higher than the first resolution. The computing device can process, using a diffusion machine learning model, a noise frame, the current frame, and the warped previous frame to generate an output frame having the second resolution.