| 基于Hough变换识别单周期正弦曲线图像的算法及实现 |
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| 引用本文： | 吴志芳.基于Hough变换识别单周期正弦曲线图像的算法及实现[J].仲恺农业技术学院学报,2006,19(3):43-46. |
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| 作者姓名： | 吴志芳 |
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| 作者单位： | 仲恺农业技术学院计算机科学与工程学院,广东,广州,510225 |
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| 基金项目： | 仲恺农业技术学院校科研和教改项目 |
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| 摘 要： | 手工识别成像测井中的裂缝具有一定的主观性，不同的人可能会有不同的解释结果．作者介绍利用Hough变换自动识别裂缝的原理及其算法，并通过实例分析了其应用效果，结果表明，这种算法计算裂缝参数不仅精度可靠，还保证了裂缝参数拾取的唯一性，对实现井壁裂缝参数的完全自动解释有重要意义．
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| 关 键 词： | Hough变换 单周期正弦曲线 成像测井 裂缝 |
| 文章编号： | 1006-0774（2006）03-0043-04 |
| 收稿时间： | 2006-04-10 |
| 修稿时间： | 2006年4月10日 |
The algorithm of Hough transform and its realization to identify the single cycle sinusoidal curve image |
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| WU Zhi-fang.The algorithm of Hough transform and its realization to identify the single cycle sinusoidal curve image[J].Journal of Zhongkai Agrotechnical College,2006,19(3):43-46. |
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| Authors: | WU Zhi-fang |
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| Institution: | College of Computer Science and Engineering, Zhongkai University of Agriculture and Technology, Guangzhou 510225, China |
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| Abstract: | It was subjective to manually identify the fracture of logging image with different results due to different interpreters. The theory and algorithm of Hough tranform for automatically identify the fractures were introduced with a case to be presented and analyzed. It was concluded that the algorithm was not only reliable for computing the fracture parameters but also ensured the unique of the result. It was of great significance for completely realizing the automatic picking of the fracture parameters. |
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| Keywords: | Hough transform single cycle sinusoidal curve imaging logging fracture |
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