Games101 计算机图形学课程笔记: Lecture 06 Rasterization 2 (Antialiasing and Z-Buffering)走样 aliasingSampling Artifacts频域解释反走样
目录走样 aliasingSampling Artifacts频域解释傅里叶变换走样滤波卷积反走样通过超采样来反走样 (MSAA)走样 aliasing上节的光栅化后会出现走样的结果,图像会出现锯齿,明显失真。Sampling Artifacts在图形学中,artifacts指的是Errors / Mistakes / Inaccuracies,指一些不准确或者与预期不一样的结果。SA有以下几种:Jaggies (Staircase PatternMoiré Patterns in I