Name
Title | ||
|---|---|---|
A mid-texturing pixel rasterization pipeline architecture for 3D rendering processors |
Abstract | ||
|---|---|---|
As a 3D scene becomes increasingly complex and the screen resolution increases, the design of effective memory architecture is one of the most important issues for 3D rendering processors. We propose a pixel rasterization architecture, which performs a depth test operation twice, before and after texture mapping. The proposed architecture eliminates memory bandwidth waste caused by fetching unnecessary obscured texture data, by performing the depth test before texture mapping. The proposed architecture reduces the miss penalties of the pixel cache by using a pre-fetch scheme - that is, a frame memory access, due to a cache miss at the first depth test, is done simultaneously with texture mapping. The proposed pixel rasterization architecture achieves memory bandwidth effectiveness and reduces power consumption, producing high-performance gains. |
Year | DOI | Venue |
|---|---|---|
2002 | 10.1109/ASAP.2002.1030717 | ASAP |
Keywords | Field | DocType |
3d rendering processors,texture mapping,power consumption,microprocessor chips,proposed pixel rasterization architecture,depth test operation,rendering processors,screen resolution,memory bandwidth effectiveness,low-power electronics,proposed architecture,effective memory architecture,rendering (computer graphics),mid-texturing pixel rasterization pipeline architecture,texture data,miss penalties,frame memory access,memory architecture,memory bandwidth,depth test,memory bandwidth waste,mid-texturing pixel rasterization pipeline,pixel rasterization architecture,pipeline processing,bandwidth,computer science,computer architecture,low power electronics,pipelines,testing | Texture mapping,Memory bandwidth,Display resolution,Cache,Computer science,3D rendering,Parallel computing,Texture memory,Pixel,Computer hardware,Memory architecture | Conference |
ISSN | ISBN | Citations |
2160-0511 | 0-7695-1712-9 | 1 |
PageRank | References | Authors |
0.41 | 8 | 5 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Woo-Chan Park | 1 | 108 | 19.82 |
| Kil-Whan Lee | 2 | 18 | 3.29 |
| Il-San Kim | 3 | 14 | 2.82 |
| Tack-Don Han | 4 | 351 | 66.39 |
| Sung-bong Yang | 5 | 150 | 21.83 |