| 基于初级视觉模型的Hough变换的改进算法 |
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| 引用本文： | 梁毅军,贺朋令.基于初级视觉模型的Hough变换的改进算法[J].西安交通大学学报,1996,30(9):47-52. |
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| 作者姓名： | 梁毅军 贺朋令 |
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| 作者单位： | 西安交通大学 |
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| 摘 要： | Ｈｏｕｇｈ变换是图象分析的重要工具之一，但是Ｈｏｕｇｈ变换的运算量很大，这给实际应用带来很多不便，文章提出了一种基于初级视觉模型的Ｈｏｕｇｈ变换的改进算法，该算法可以大大地降低算量，降此之外，该算法可以直接针对原始图象进行，而不是象普通方法那样针对边级图象进行，因此可以省略图象的预处理，边缘提取等步骤，从而进一步加快处理速度。
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| 关 键 词： | Hough变换 初级视觉模型 GD模型 图象处理 |
AN IMPROVED ALGORITHM OF HOUGH TRANSFORM BASED ON EARLY VISION |
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| Liang,Yijun,He,Pengling,Cai,Yuanlong.AN IMPROVED ALGORITHM OF HOUGH TRANSFORM BASED ON EARLY VISION[J].Journal of Xi'an Jiaotong University,1996,30(9):47-52. |
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| Authors: | Liang Yijun He Pengling Cai Yuanlong |
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| Abstract: | The Hough transform is a bery useful tool in image analysis, but it has a disadvantage with its huge quantity of calculation. In this paper, an improved algorithm based on early vision is presented. This algorithm can reduce the quantity of calculation. Unlike the normal method of Hough transform, which is carried out on edge images, the new algorithm can be carried out on original images, so it can also reduce the quantity of calculation by omitting some steps, such as image preprocessing, edge detection and so on. |
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| Keywords: | hough transform early vision GD model |
| 本文献已被 CNKI 维普 等数据库收录！ |
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