| 一种改进的二维Otsu图像分割算法 |
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| 引用本文： | 冯芝丽. 一种改进的二维Otsu图像分割算法[J]. 网络安全技术与应用, 2013, 0(8): 50-51 |
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| 作者姓名： | 冯芝丽 |
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| 作者单位： | 湖南科技经贸职业学院计算机系 湖南421001 |
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| 摘 要： | 二维Otsu图像分割算法将类间离散度矩阵的迹作为阈值识别函数,计算复杂度高且易导致分割错误,为此对二维Otsu算法进行改进,设计一种新的阈值识别函数.通过对比试验验证改进算法的有效性.
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| 关 键 词： | 图像分割 二维Otsu法 阈值识别函数 |
The image segmentation algorithm based on the improved two-dimensional Otsu |
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| Feng Zhili. The image segmentation algorithm based on the improved two-dimensional Otsu[J]. Net Security Technologies and Application, 2013, 0(8): 50-51 |
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| Authors: | Feng Zhili |
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| Affiliation: | Feng Zhili ( Computer Department of Hunan Vocational College of Technology Trade, Hunan, 421001 ) |
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| Abstract: | The threshold recognition function of the two-dimensional Otsu image segmentation algorithm is based on the trace count of between cluster scattered matrix. The computation is complex and it can cause a segmentation fault easily.Therefore,a novel algorithm with a new threshold recognition function was proposed.Experiment results show its efficiency. |
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| Keywords: | image segmentation two-dimensional Otsu algorithm threshold recognition function |
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