| 发明名称 |
METHOD AND APPARATUS FOR ADAPTIVE PIXEL HASHING FOR GRAPHICS PROCESSORS |
| 摘要 |
An apparatus and method for adaptive pixel hashing. For example, one embodiment of a method comprises: determining X and Y coordinates for a pixel block to be processed; performing a first lookup in a first data structure to identify a second data structure; performing a second lookup in the second data structure using the X and Y coordinates for the pixel block to identify a third data structure; performing a third lookup in a third data structure indexed based on the X and Y coordinates of the pixel block, the third lookup identifying an entry in the third data structure corresponding to the X and Y coordinates of the pixel block; reading information from the entry identifying an execution cluster to process the pixel block; and processing the pixel block by the execution cluster. |
| 申请公布号 |
US2017091893(A1) |
申请公布日期 |
2017.03.30 |
| 申请号 |
US201514866437 |
申请日期 |
2015.09.25 |
| 申请人 |
BHIRAVABHATLA KALYAN K.;MAIYURAN SUBRAMANIAM;GARCIA PABON JORGE F. |
发明人 |
BHIRAVABHATLA KALYAN K.;MAIYURAN SUBRAMANIAM;GARCIA PABON JORGE F. |
| 分类号 |
G06T1/20;G06T1/60 |
主分类号 |
G06T1/20 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method comprising:
determining X and Y coordinates for a pixel block to be processed; performing a first lookup in a first data structure to identify a second data structure; performing a second lookup in the second data structure using the X and Y coordinates for the pixel block to identify a third data structure; performing a third lookup in a third data structure indexed based on the X and Y coordinates of the pixel block, the third lookup identifying an entry in the third data structure corresponding to the X and Y coordinates of the pixel block; reading information from the entry identifying an execution cluster to process the pixel block; and processing the pixel block by the execution cluster. |
| 地址 |
Bangalore IN |
