| 多面体表面纹理映射方法的研究 |
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| 引用本文： | 范波,吴慧中.多面体表面纹理映射方法的研究[J].计算机研究与发展,1999,36(4):446-450. |
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| 作者姓名： | 范波 吴慧中 |
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| 作者单位： | 1. 南京理工大学计算机科学系,南京,210094
2. 中国科学院计算技术研究所CAD开放实验室,北京,100080 |
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| 摘 要： | 文中运用两步映射原理解决了多面体的参数化问题，并提出了一种等积射方法。
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| 关 键 词： | 纹理映射 参数化 等积变换 |
RESEARCH ON THE TEXTURE MAPPING OF THE POLYGONAL PRIMITIVITY |
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| FAN Bo,WU Hui-Zhong.RESEARCH ON THE TEXTURE MAPPING OF THE POLYGONAL PRIMITIVITY[J].Journal of Computer Research and Development,1999,36(4):446-450. |
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| Authors: | FAN Bo WU Hui-Zhong |
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| Abstract: | A area preserving transformation method is put forward for the parametrization of the polygonal primitivity, which uses the two part texture mapping. This method eliminates the aliasing of the convergency at the pole of the sphere and the discontinuity between the head and the end in the process of the mapping on the intermediate surface sphere by the natural parametrization. As a result, the texture mapping of the polygonal primitivity is realized,which is constructed by the nonparametric patches. |
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| Keywords: | texture mapping parametrization area preserving transformation |
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