基于纹理标准性系数的自然纹理快速合成

Quick Synthesizing to the Nature Texture Based on the Standard Coefficient of Texture

以分形维数向量为工具,引入了纹理标准性的概念,给出Ashikhmin方法所适用的自然纹理的标准性系数的范围,并对这类区间中的自然纹理提出了新的改进算法,大大加快了纹理合成的速度,同时合成效果并没有明显降低。

It is based on the fractal dimension vector,the bound about the standard of texture which Ashikhmin＇s texture synthesize method hold true is given.A new method of texture synthesize is to be put forward to the nature texture in this bound base on the technique of Ashikhmin.Using this new method,quick synthesizing for the strong nature texture is realized.