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基于小波包特征的纹理影像分割

DOI: 10.11834/jig.199808205

Keywords: 纹理图象,小波包变换,纹理特征,子空间分类器

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Abstract:

利用小波包变换来检测纹理图象上的灰度变化,以得到多分辨率、多方向性的微观统计特征图象,在此基础上用Envelop算法提取基于边缘信息的纹理特征,为了克服纹理特征之间的相关性,采用了子空间分类器对纹理特征图象进行分类,取得了较好的分割效果。

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