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| 基于振动特征的纹理图像分割 | |
| 引用本文： | 杨鸿波,蔡国雷,邹谋炎.基于振动特征的纹理图像分割[J].软件学报,2006,17(9):1908-1914. |
| 作者姓名： | 杨鸿波 蔡国雷 邹谋炎 |
| 作者单位： | 1. 北京信息工程学院,信息与通信工程系,北京,100101 2. 中国科学院,电子学研究所,北京,100080;中国科学院,研究生院,北京,100049 3. 中国科学院,电子学研究所,北京,100080 |
| 基金项目： | 国家自然科学基金;湖北省杰出青年科学基金 |
| 摘 要： | 纹理分割是图像处理领域中的一个典型难题.基于图像分解提出一个新的纹理振动特征,与基于结构张量和非线性扩散获得的其他纹理特征一起构成5维特征空间,并利用非参数估计的活动围道方法对该特征空间进行分割,得到最终结果.通过不同的纹理分割实验验证了此方法的有效性. |
| 关 键 词： | 图像分解 纹理分割 活动围道 |
| 收稿时间： | 2005-03-25 |
| 修稿时间： | 2005-10-20 |
Texture Segmentation Based on the Oscillatory Feature |
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| YANG Hong-Bo,CAI Guo-Lei and ZOU Mou-Yan.Texture Segmentation Based on the Oscillatory Feature[J].Journal of Software,2006,17(9):1908-1914. | |
| Authors: | YANG Hong-Bo CAI Guo-Lei and ZOU Mou-Yan |
| Affiliation: | 1.Department of Information Technology and Communication Engineering, Beijing Information Technology Institute, Beijing 100101 China; 2.Institute of Electronics, The Chinese Academy of Sciences, B eijing 100080, China; 3.Graduate School, The Chinese Academy of Sciences, Beijing 100049, China |
| Abstract: | Texture segmentation is a typical difficult problem in image processing. This paper presents a new textural oscillatory feature based on image decomposition. The oscillatory feature together with other textural features based on the structure tensor and nonlinear diffusion constructs a 5 dimensional textural feature space. The last result can be obtained by segmenting the feature space using level set and non-parametric active contours technology. The validity of the method in this paper is proved by different texture segmentation tests. |
| Keywords: | image decomposition texture segmentation active contour |
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