公开(公告)号：US20250054100A1

公开(公告)日：2025-02-13

申请号：US18404438

申请日：2024-01-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jaeyoung Moon ,  Nahyup Kang ,  Minjung Son ,  Hyeonseung Yu ,  Inwoo Ha ,  Seokpyo Hong

IPC: G06T3/40 ,  G06T3/18 ,  G06T5/50 ,  G06T7/20 ,  G06T15/00

Abstract: A supersampling method includes generating a current rendered image frame by performing jittered sampling on a three-dimensional (3D) scene, based on sub-pixels of low-resolution pixels for the current rendered image frame; generating a current warped image frame by warping a previous output image frame, based on a motion vector map corresponding to a difference between the current rendered image frame and a previous rendered image frame; generating a current shifted image frame by shifting pixels of the current warped image frame, based on a change in sampling positions based on the jittered sampling; and generating a current output image frame, based on the current rendered image frame and the current shifted image frame.