| 城市地图图形矢量化方法的研究 |
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| 引用本文： | 刘重庆 金志伟. 城市地图图形矢量化方法的研究[J]. 上海交通大学学报, 1994, 28(5): 63-68 |
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| 作者姓名： | 刘重庆 金志伟 |
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| 摘 要： | 本文研究了图形的矢量化问题，其内容包括图形矢量化原理与算法，矢量化图形的数据结构和处理操作，以及误差分析，最后，给出了对城市地图的局部区域进行矢量化处理所获得的结果。
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| 关 键 词： | 图像处理 矢量化图形 城市地图 |
The Research of Graphical Vectorization Method for City Map |
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| Liu Chongqin, Jin Zhiwei, Li Jiegu. The Research of Graphical Vectorization Method for City Map[J]. Journal of Shanghai Jiaotong University, 1994, 28(5): 63-68 |
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| Authors: | Liu Chongqin Jin Zhiwei Li Jiegu |
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| Affiliation: | Liu Chongqin; Jin Zhiwei; Li Jiegu |
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| Abstract: | This paper studies the problem of graphical vectorization. It includes the vectoriation principles and algorithms of graphics, the data structures and processing operations of vectorization graphics, and error analyses. The results are given, which were abtained by vectorization processing of the local area of a city map. |
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| Keywords: | image processing vectorization graphic of map image of point array |
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