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基于分数布朗运动和概率神经网络的自然纹理分类

胡金艳 张太镒 张春梅

胡金艳, 张太镒, 张春梅. 基于分数布朗运动和概率神经网络的自然纹理分类[J]. 电子与信息学报, 2004, 26(3): 389-393.
引用本文: 胡金艳, 张太镒, 张春梅. 基于分数布朗运动和概率神经网络的自然纹理分类[J]. 电子与信息学报, 2004, 26(3): 389-393.
Hu Jin-yan, Zhang Tai-yi, Zhang Chun-mei. Texture Classification Using Fractional Brownian Motion and Probabilistic Neural Network[J]. Journal of Electronics & Information Technology, 2004, 26(3): 389-393.
Citation: Hu Jin-yan, Zhang Tai-yi, Zhang Chun-mei. Texture Classification Using Fractional Brownian Motion and Probabilistic Neural Network[J]. Journal of Electronics & Information Technology, 2004, 26(3): 389-393.

基于分数布朗运动和概率神经网络的自然纹理分类

Texture Classification Using Fractional Brownian Motion and Probabilistic Neural Network

  • 摘要: 该文基于自然纹理的分数布朗运动(FBM)模型,引入一种新的分形特征参数分形尺度,提出计算分形尺度的截矩线性度(IAL)方法。实验表明,将纹理图像的分形尺度与分形维数结合,既反映了物理表面分形的尺度范围又反映了该尺度范围内的纹理粗糙程度,从而更有效地描述和区分纹理特征。文中利用纹理图像在水平、垂直和对角3个方向上的分形尺度和分形维数作为特征集,采用概率神经网络(PNN)作为分类器进行自然纹理图像分类,得到准确的分类结果。
  • Mandelbrot B B, Van Ness J W. Fractional Brownian motion, fractional noise and applications[J].SIAM Rev.1968, 10(4):422-437[2]Pentland A P. Fractal-based description of natural scenes. IEEE Trans. on Pattern Anal. Machine Intell., 1984, PAMI-6(11): 666-674.[3]Liu S, Chang S. Dimension estimation of discrete-time fractional Brownian motion with applications to image texture classification. IEEE Trans. on Image Processing, 1997, IP-6(8): 1176-1184.[4]Stewart C V, Moghaddam B, Hintzm K J, et al.. Fractional Brownian motion models for synthetic aperture radar imagery scene segmentation[J].Proc. IEEE.1993, 81(10):1511-1522[5]Potlapalli H, Luo R C. Fractal-based classification of natural textures[J].IEEE Trans. on Industrial Electronics.1998, 45(2):142-150[6]Chen C C, Daponte J S, Fox M D. Fractal feature analysis and classification in medical imaging.IEEE Trans. Med. Imag., 1989, MI-8(6): 133-142.[7]Chen E L, Chung P C, Chen C L, et al.. An automatic diagnostic system for CT liver image classification[J].IEEE Trans. on Biomedical Engineering.1998, 45(6):783-794[8]Wu C M, Chen Y C, Hsieh K S. Texture feature for classification of ultrasonic liver images. IEEE Trans. Med. Imag., 1992, MI-11(4): 141-152.[9]Keller J M, Chen S. Texture description and segmentation through fractal geometry[J].Computer Vision, Graphics and Image Processing.1989, 45(2):150-166[10]Kaplan L M, Kuo J C. Texture roughness analysis and synthesis via extended self-similar (ESS)model. IEEE Trans. on Pattern Anal. Machine Intell., 1995, PAMI-17(11): 1043-1056.[11]Yokoya N, Yamamoto K. Fractal-based analysis and interpolation of 3D natural surface shapes and their application to terrian modeling[J].Computer Vision, Graphics and Image Processing.1989, 46(6):284-302[12]Brodatz P. Textures: A Photographic Album for Artists and Designers, New York: Dover, 1966:9-112.
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出版历程
  • 收稿日期:  2002-11-23
  • 修回日期:  2003-04-07
  • 刊出日期:  2004-03-19

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