摘要： 首先对可视化技术特别是三维可视化算法进行了分析和对比,并根据体数据的建模方法对算法进行了归类,并指出了目前三维可视化技术存在的问题;继而从基于小波的多分辨率模型的体绘制算法和基于模型的并行体绘制算法这两个方面具体探讨了对三维体可视Cluster化算法进一步研究的思路,首次提出了参数化的光照模型和图像质量评价的数学模型等概念。
关键词:
三维体可视化,
算法分类,
LoD,
并行算法
Abstract: The paper firstly analyses the algorithm of 3-D visualization and classes for them according to model, points out the problems in the field; after this it gives the description on studying further 3-D volume rendering from this based on wavelet multiresolution and parallel algorithm based on cluster. For the first time it puts forward the light model with parameter and math model to estimate the quality of image.
中图分类号:
戴光明,李庆华. 三维体可视化若干问题研究[J]. , 2002, 28(07): 57-.
DAI Guangming, LI Qinghua. Study on Some Problems of 3-D Visualization[J]. , 2002, 28(07): 57-.