| 非重复初始化水平集方法的图像轮廓检测 |
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| 作者单位： | 西安电子科技大学理学院，西安邮电学院应用数理系，西安邮电学院通信工程系 |
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| 摘 要： | 水平集方法(LevelSet Method)是一种用于计算曲线演化位置的有效方法。该文针对传统LevelSet Method进行图像检测中需要重复初始化水平集函数的缺点,研究了不需要重复设置水平集函数的图像检测方法.实验表明,该方法能更好的检测多目标图像轮廓。
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| 关 键 词： | 水平集方法 非重复初始化 轮廓检测 |
Image Contour Detecting without Re-initialization Level Set Method |
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| Authors: | ZANG Shun-quan WANG Zhu-xia |
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| Affiliation: | ZANG Shun-quan1,2,WANG Zhu-xia3 |
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| Abstract: | Level set method is numerical techniques for computing the position of propagating fronts. Image contour detecting by tradi- tional level set methods Needs to re-initializing the level set function.Then, Without Re-initialization Level Set Method is discussed is proposed.The experimental results show that it can accurate converge to contour of Multi-objectives image. |
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| Keywords: | Level Set Method Without Re-initialization Contour Detecting |
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