基于Perlin噪声的纹理绘制研究 器官表面的纹理绘制是医学手术仿真的重要内容。本设计尝试利用Perlin噪声生成器官纹理。进行了多种病变肝脏的纹理的生成-Texture mapping based on Perlin Noise texture rendering the surface of organs is an important part of medical surgery simulation. This design tried to use Perlin noise gene