公开(公告)号：US20200051532A1

公开(公告)日：2020-02-13

申请号：US16655965

申请日：2019-10-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dong-Han LEE ,  Min-Sao KIM ,  Jong-ho ROH ,  Sung-Hoo CHOI

IPC: G09G5/377 ,  G06T1/20 ,  G09G5/36

Abstract: Providing an image combination device and/or a display system comprising the same. The image combination device including an SGL control unit separating a plurality of layers into a first group layer and a second group layer not overlapping the first group layer, and a multi-layer blender combining the first group layer to produce a first composite image in a first frame and combining the second group layer including updated layers with the first composite image of the first frame to produce a second composite image in a second frame subsequent to the first frame.