基于一种新模型的交互式体绘制算法的研究  

Interactive volume rendering algorithm based on novel model

作　　者：倪彤光[1] 顾耀林[1] 

机构地区：[1]江南大学信息工程学院,江苏无锡214036

出　　处：《计算机工程与设计》2005年第1期274-276,278,共4页Computer Engineering and Design

摘　　要：交互式体绘制算法基于一个新的可视化模型。目的是研究一种快速预览技术,在可视化内部结构时不需要专门的耗时巨大的转换函数。用两个参数来控制一个非常简单的绘制模型。交互旋转技术不需要任何特殊的硬件支持,所以可以广泛应用在低配置的电脑上。An interactive volume rendering algorithm is presented which is based on a novel optical visualization model. The primary goal is to develop a fast previewing technique for volumetric data which does not require a time-consuming transfer function specification to visualize internal structures. The model is controlled by only two parameters so it is very simple. The interactive rotation technique does not rely on any specialized hardware, therefore it can be widely used even on low lever machines.

关 键 词：体绘制算法 体可视化 交互式 可视化模型 快速预览技术 虚拟现实 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]