| 基于纹理检测器的多频道纹理分析 |
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| 引用本文： | 张继贤,柳健,赵俊红,彭复员.基于纹理检测器的多频道纹理分析[J].华中科技大学学报(自然科学版),1996(2). |
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| 作者姓名： | 张继贤 柳健 赵俊红 彭复员 |
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| 作者单位： | 华中理工大学图像识别与人工智能研究所 |
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| 摘 要： | 按照２ＤＧａｂｏｒ函数的特点和视觉机制，提出了用来捕捉纹理基元的纹理检测器函数．基于纹理检测器和多频道分解理论，提出了影像纹理的多频道分析方法，并按照神经动力学的侧抑制和端点抑制等理论，实现了对多频道纹理特征的融合，为改进现存多频道滤波方法提供了良好途径．实验表明，所提出的方法可有效用于具有相似模式大小的纹理分析．
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| 关 键 词： | 纹理分析，多频道，2DGabor函数，信息融合，分形 |
A Detector-Based Multichannel Analyzing Methodfor Image Texture |
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| Zhang Jixian, Liu Jian, Zhao Junhong, Peng Fuyuan.A Detector-Based Multichannel Analyzing Methodfor Image Texture[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1996(2). |
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| Authors: | Zhang Jixian Liu Jian Zhao Junhong Peng Fuyuan |
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| Institution: | Zhang Jixian; Liu Jian; Zhao Junhong; Peng Fuyuan |
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| Abstract: | A textural detector function based on the features of a 2--D Gabor function and the visualperception to trap the textural elements is proposed and a multichannel textural analyzing method isdeveloped with the theory of multichannel decomposition. Multichannel textural feature fusion isachieved according to the lateral inhibition and end-inhibition in neurodynamics. The multichanneltextural analysis technique proposed is an improvement on the conventional multichannel filteringmethod. |
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| Keywords: | textural analysis multichannel 2-D Gabor function feature fusion fractal |
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