视差立体图像中的Π面描述  

The Representation of Surface Π in Parallax Stereograms

作　　者：汪明霓[1] 

机构地区：[1]杭州师范学院,浙江杭州310036

出　　处：《杭州电子工业学院学报》2001年第4期52-56,共5页Journal of Hangzhou Institute of Electronic Engineering

摘　　要：本文阐述了视差立体图像设计中隆起区域的描述机理 ,提出了用颜色标注等高面的实用策略 ,并介绍了几种常见的等高面的绘制方法 ,包括外包络法 (含等距分布和二次分布 )、阴影法、解析法等 。This article states the representation mechanism of surface Π in parallax stereograms. It provides the color-marking strategy of contour surface, gives out several methods, like the outer enveloping method (including equidistance distributed and quadratic distributed), the shadow method, and the analytic method of drawing contour surface. The optimization algorithm of storing data files is discussed at last.

关 键 词：视差立体图像 等高面 П面 计算机图像处理 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]