A graphics processing platform includes a rasteriser 50 that receives primitives representing
an image to be displayed for processing. The rasteriser 50 determines which sets of …

The latest generation of graphics hardware provides direct access to multisample anti-
aliasing (MSAA) rendering data. By taking advantage of these existing pixel subsample …

During 3D rendering by GPU, jagged patterns will appear at the edge of the image due to
the lack of sampling points. To increase the continuity of the image, we use an anti-aliasing …

US8115783B2 - Methods of and apparatus for processing computer graphics - Google Patents
US8115783B2 - Methods of and apparatus for processing computer graphics - Google Patents …

When an alpha test is performed as part of the rendering process in a multisampled graphics
processing pipeline, rather than taking the single alpha value initially defined for each …

Hierarchical depth culling is an important optimization, which is present in all modern high
performance graphics processors. We present a novel culling algorithm based on a layered …

随着片元着色器的可编程能力不断提高和新型图元的出现, 扫描转换必须加强多采样时的处理
能力. 经典的边方程扫描转换算法便于实现多采样, 但采样点测试的计算量大并且存在冗余测试 …

摘& 要: 目的& 针对现有字符反走样算法中灰度分配不准确导致的字符抖动, 实时性较差等问题,
提出z 种高效的反走样算法. 方法& 首先, 算法基于面积采样原理, 根据周围邻域的像素点来分配 …

(57) ABSTRACT A graphics processing platform includes a rasteriser 50 that receives
primitives representing an image to be displayed for processing. The rasteriser 50 …