Volume rendering

被引：787

作者：

Drebin, Robert A. ^{[1
]}

Carpenter, Loren ^{[1
]}

Hanrahan, Pat ^{[1
]}

机构：

[1] Pixar, United States

来源：

Computer Graphics (ACM) | 1988年 / 22卷 / 04期

关键词：

Biomedical Engineering--Computerized Tomography - Computer Graphics - Magnetic Resonance--Imaging Techniques;

D O I：

10.1145/378456.378484

中图分类号：

学科分类号：

摘要：

A technique for rendering images of volumes containing mixtures of materials is presented. The shading model allows both the interior of a material and the boundary between materials to be colored. Image projection is performed by simulating the absorption of light along the ray path to the eye. The algorithms used are designed to avoid artifacts caused by aliasing and quantization and can be implemented on an image computer. Images from a variety of applications are shown.

引用

页码：65 / 74