期刊文献+

表面矢量编码的查找表算法

Algorithm of Surface Normal Coding for Look-up Tables
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摘要 针对体绘制计算中严重影响绘制速度的光照效果处理运算,提出了利用表面矢量编码为索引,构造光照效果计算查找表的规划方法.算法编码简单,数据运算中内存的开销小,运算速度快,实际应用效果良好. Computing of illumination effects in volume rendering is a key factor on influencing the rendering speed.A new method is presented,which construct look-up tables with the normal coding index.The algorithm is simple to code,small size to memory and process fast.The algorithm has a good effect in real application.
出处 《北华大学学报(自然科学版)》 CAS 2009年第5期467-470,共4页 Journal of Beihua University(Natural Science)
基金 吉林省科技发展计划项目(20060119)
关键词 表面矢量编码 查找表 体绘制 体素 Surface normal coding Look-up tables Volume rendering Voxel
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参考文献10

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二级参考文献9

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