Invention Grant
- Patent Title: System, method and computer program product for implementing anti-aliasing operations using a programmable sample pattern table
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Application No.: US15257650Application Date: 2016-09-06
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Publication No.: US10229529B2Publication Date: 2019-03-12
- Inventor: Eric B. Lum , Jeffrey Alan Bolz , Timothy Paul Lottes , Rui Manuel Bastos , Barry Nolan Rodgers , Gerald F. Luiz
- Applicant: NVIDIA Corporation
- Applicant Address: US CA Santa Clara
- Assignee: NVIDIA CORPORATION
- Current Assignee: NVIDIA CORPORATION
- Current Assignee Address: US CA Santa Clara
- Agency: Fenwick & West LLP
- Main IPC: G06T15/00
- IPC: G06T15/00 ; G06T19/00 ; G06T15/50 ; G06T5/00 ; G06T1/20 ; G06T11/20 ; G06T3/40 ; G09G5/36 ; G09G5/39 ; G06F17/30 ; G06F3/06 ; G06T15/04 ; G06T15/40

Abstract:
A system, method, and computer program product are provided for implementing anti-aliasing operations using a programmable sample pattern table. The method includes the steps of receiving an instruction that causes one or more values to be stored in one or more corresponding entries of the programmable sample pattern table and performing an anti-aliasing operation based on at least one value stored in the programmable sample pattern table. At least one value is selected from the programmable sample pattern table based on, at least in part, a location of one or more corresponding pixels.
Public/Granted literature
Information query
IPC分类:
G | 物理 |
G06 | 计算;推算或计数 |
G06T | 一般的图像数据处理或产生 |
G06T15/00 | 3D〔三维〕图像的加工 |