摘要: 二次曲面是一类常用的物体,文章利用三角剖分纹理映射及仿射变换的原理,分别对圆柱曲面、球面实现了纹理映射,有效地消除了二次曲面的纹理映射的图像失真问题。
关键词:
二次曲面,
纹理映射,
失真,
三角剖分,
仿射变换
Abstract: Quadric surfaces is a kind of common objects. This paper uses the principles of triangular subdivision,achieves texture mapping onto cylinders & spheres,separately.This method effectively eliminates the distortion of texture mapping onto quadric surfaces.
中图分类号:
董文,苏鸿根. 消除二次曲面纹理映射的图像失真的方法[J]. , 2004, 30(10): 192-194.
DONG Wen1,SU Honggen2. Approach for Eliminating Distortion of Texture Mapping onto Quadric Surfaces[J]. , 2004, 30(10): 192-194.