公开(公告)号：US20180189925A1

公开(公告)日：2018-07-05

申请号：US15698010

申请日：2017-09-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： WON-JONG LEE ,  Sang-oak WOO

IPC: G06T1/20 ,  G09G5/36 ,  G06T1/60 ,  G06T7/50

CPC classification number: G06T1/20 ,  G06T1/60 ,  G06T7/50 ,  G06T11/40 ,  G06T15/005 ,  G06T15/40 ,  G09G5/363

Abstract: A graphics processing method and a graphics processing system are provided. A graphics processing method including: estimating a depth complexity of a tile generated by dividing a frame; visibility calculations are selectively performed with respect to at least one primitive included in the tile based on the estimated depth complexity of the tile; and performing rendering on the tile. A graphics processing apparatus includes one or more processors which determine a depth complexity of primitives input to a current tile and whether translucent primitives exist. The graphics processing apparatus may operate adaptively in a Tile Based Rendering (TBR) mode or a Tile Based Deferred Rendering (TBDR) mode according to the determination of depth complexity and a presence of translucent primitives.