| 面向消隐算法的图形数据结构研究 |
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| 引用本文： | 孙长嵩,韩剑晖.面向消隐算法的图形数据结构研究[J].哈尔滨工程大学学报,1988(4). |
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| 作者姓名： | 孙长嵩 韩剑晖 |
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| 作者单位： | 哈尔滨船舶工程学院计算机与信息科学系
(孙长嵩)，哈尔滨船舶工程学院计算机与信息科学系(韩剑晖) |
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| 摘 要： | 文中讨论了图形数据结构与消隐算法的关系、图形信息存贮原则及图形数据最小集合等问题.提出了针对消隐算法的图形数据结构的设计思路,并从理论与实践两个方面,对基于CMSP方法的快速消隐算法的图形数据结构设计问题进行了研究与实验.
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| 关 键 词： | 计算机 图形学 消隐算法 数据结构 最小图形数据集 计算复杂性 |
The Study on Hidden Line Algorithm-Oriented Image Data Structures |
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| Sun Changsong ,Han Jianhui.The Study on Hidden Line Algorithm-Oriented Image Data Structures[J].Journal of Harbin Engineering University,1988(4). |
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| Authors: | Sun Changsong Han Jianhui |
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| Affiliation: | Dept. of Computer and Information Science |
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| Abstract: | For an abstracted object only, there exists geometric information and topological information in it,so the design on image data structures is a complex problem.The algorithm-oriented data structures should give more support to the algorithm, so as to speed up its processing.In this paper, the relations between image data structure and hidden line algo-rithm, the rules of the image information storing and the minimum image data set are discussed.An algorithm-oriented 3D-data structure which supports hidden line eliminating is designed, and the study results of the image data structure to the fast hidden line algorithm based on CMSP method are given. |
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| Keywords: | computer graphics hidden line algorithm data structure minimum set of image data computing complexity |
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