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航空影像分割的支持向量机方法
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摘要
影像解译是目前生产中急需,但尚未完全解决的摄影测量与遥感技术热点之一,也是亟待解决的一个瓶颈问题。支持向量机是国际上机器学习领域新的研究热点,是Vapnik等人根据小样本统计理论—统计学习理论发展的一种新的通用学习算法,能够较好的解决小样本学习问题。因此本文将支持向量机引入到航空影像的分类与分割中,期望探索一种新的航空影像解译的有效途径,为实现航空影像的自动解译打下一定的基础。
     本文的主要研究内容包括以下几个方面:航空影像纹理分类与影像分割的支持向量机方法,遗传模糊-C均值的支持向量机样本预选取方法,最小二乘支持向量机及其稀疏性在航空影像分割中的应用,支持向量机与其它方法用于航空影像分类与分割的优劣比较。
     (1) 提出将支持向量机用于航空影像的纹理分类与影像分割中,在对多种线性不可分的特征进行分类时,用SVM方法得到了较好的分割与分类结果。
     研究了支持向量机参数(核函数、惩罚因子C)和影像特征维数对航空影像分割与分类的影响。SVM中核函数的选择对航空影像纹理的正确分类没有太大的影响,选择不同核函数所对应的最高分类正确率相差不多;但不同的核函数对航空影像分割的影响较大;航空影像纹理分类和分割对常数C敏感;可采用cross-validation方法确定惩罚因子C的初值,调整此初值,达到最好的分割结果。在选择特征时,应尽量多选择特征以得到好的分割与分类结果。
     鉴于航空影像的复杂性,决策函数的较小变化会使超平面附近的样本类别发生变化,因而提出了保留支持值α_i=C对应的样本,来保证分割的正确率。
     提出了两级金字塔影像上的决策树支持向量机方法,解决航空影像中多类地物的分割问题。
     (2) 支持向量机的研究热点之一是对其训练算法的研究,训练学习过程中需要计算和存储的数据大小与训练样本数的平方相关,因此随着样本数目的增多,所需要的内存也就增大。本文提出遗传模糊-C均值的样本预选取方法,保留了最优分类超平面附近的样本点,去除远处样本点,减小训练样本集,从而减少了内存的开销。
     对不同的样本集,样本集减小比例略有不同,但样本集都是可以减小的,只要减少后的样本集进行SVM训练的迭代次数和SV个数变化不大,决策函数就变化不大,就可以通过减小样本集,减少内存的开销。同时,通过减小样本集,使SV所占比例提高,也使优化学习过程更有效的集中在SV的优化上。
     (3) 支持向量机中惩罚因子C对分类与分割的精度有很大的影响,而C是由人确定的,与人的经验有关。最小二乘支持向量机避免了C值的选择问题,本文用最小二乘支持向量机分割航空影像,其结果比经典方法略差。
     提出用LS-SVM的稀疏化处理方法分割航空影像,稀疏化后的分割结果与未作稀疏化处理的分割
    
    结果相差较小,因而,可根据最小二乘支持向量机的稀疏性简化决策函数,提高测试速度。
     (4)神经网络是近年来广泛应用的一种方法,因其具有并行处理、自学习和高容错性,得到了众
    多学者的青睐。本文在使用相同的样本和特征的情况下,利用支持向量机和神经网络进行分类和分
    害lJ,结果表明支持向量机方法好于神经网络方法。原因在于神经网络完全依赖初始权值,而初始权
    值的确定还没有一个稳健的方法,支持向量机方法依赖于惩罚因子(常数)C值和核函数的选择,
    结果也不够稳健,其对C的依赖性略大于核函数,但在同一核函数条件下凭经验可在有限次数内找
    到最优C值。
     模糊一C均值方法是一种常用的分割方法,但是,由于本文试验中的影像特征是线性不可分的,
    即使采用了监督方法,FCM也无法准确将每一像素正确归入它应在的类别。因而,无论是监督的FCM
    方法还是非监督的FCM方法,其对航空影像的分割都比支持向量机方法差。
Image interpretation is a interest area and a bottle problem for photogrammetry and remote sensing. Support Vector Machines (SVM) is a hot research field in Machine Learning. SVM is a kind of novel machine learning method based on Statistical Learning Theory (SLT) proposed by Vapnik. SVM can better solve the learning problem of small sample. This paper proposes that the SVM is used in the classification and segmentation on aerial image. The purpose of the paper is to play foundation for researches on aerial image automatically interpretation.
    The main contents include the method of Support Vector Machines (SVM) on aerial image texture classification and image segmentation, the pre-selection sample method of Genetic Algorithm fuzzy - C mean, the application of Least Square Support Vector Machines(LS-SVM) and its sparseness, the compare of the SVM and the other methods on aerial image texture classification and image segmentation.
    (1) This paper proposes that the SVM is used in the aerial image texture classification and image segmentation. The results of SVM with mutli-nonlinear features are good .
    This paper researches the parameters (kernel, penalty parameter C) of SVM and the dimension of feature, which influence aerial image segmentation and classification. The selection of Kernel function less affects the correct results of aerial image texture classification. The best correct classification rate of different Kernel is similitude. But the effect of different Kernel is large for aerial image segmentation. The effect of C is large for aerial image segmentation and classification. The original value of C could use the method of cross-validation. The original value is adjusted to the best result. The more feature the more better results.
    Whereas the complexity of aerial image, the decision function occurs little difference which changes the classification of sample near super-plane. This paper proposes that hold the samples of ai = C for assure the segmentation correctness.
    This paper proposes the method of decision-tree SVM on two levels pyramid image, it could solve the segmentation problem of multi-classes objects on aerial image.
    (2) One of focus is the training method of SVM. The storage amount is interrelated with the number of samples in the learning process. This paper proposes the pre-selection sample method of Genetic Algorithm fuzzy - C mean. The result is that hold the samples nearing the supper plane, delete the samples far off the supper plane, decrease the training set and the storage.
    The reducing rate has little different for different of sample set. While the change of iteration number and SV number is little, the change of decision function is small, the memory is reduced through reducing sample set. At the same time, the proportion of SV has been increased, learning more validly focus on the
    
    
    
    SV's optimization.
    (3) The influence of penalty parameter C for classification and segmentation is large. People decide the value of C. LS-SVM avoid the selection the value of C. The segmentation results of LS-SVM are a little bad than SVM. The briefness of decision function is reached by the sparseness of LS-SVM.
    This paper proposes that the sparseness of LS-SVM is used in the aerial image segmentation. The results between sparseness and non-sparseness has little difference. Thus the decision function could be briefed by the sparseness of LS-SVM. The test speed could be improved.
    (4) Artificial Neural Network (ANN) is applications widely near years. The paper use SVM and ANN based on the same samples and features to classify and segment. The results indicate that SVM is better than ANN. The reason is ANN complete depends on the original power value, which don't have a robust decided method. People could find the best C of SVM in several times based on the experience.
    FCM is a general segmentation method. Because the features in the experiments aren't linear separate, FCM isn't successful even used supervised method, and the segmentation results of FCM are bad than SVM.
引文
1 张祖勋,张剑清.数字摄影测量的发展.测绘遥感信息工程国家重点实验室年报.1990-1991,38~48
    2 Argenti, F.; Alparone, L.; Benelli, G.; Fast algorithms for texture analysis using co-occurrence matrices. Radar and Signal Processing, IEE Proceedings F, Volume: 137 Issue: 6, Dec. 1990:443-448
    3 吴健平,杨星卫.遥感数据监督分类中训练样本的纯化[J].国土资源遥感,1996,26 (2):36-41
    4 Chitroub, S., Houacine, A., Sansal, B.. Supervised fusion-classification of multispectral images using fuzzy sets theory. Image Processing And Its Applications, 1999. Seventh International Conference on (Conf. Publ. No. 465), Vol: 1, 13-15 July 1999, pp 93-97
    5 Maulik, U., Bandyopadhyay, S.. Fuzzy partitioning using a real-coded variable-length genetic algorithm for pixel classification. Geoscience and Remote Sensing, IEEE Transactions on, Vol: 41 Issue: 5, May 2003. pp 1075-1081
    6 Yoshida, T., Omatu, S.. Neural network approach to land cover mapping. Geoscience and Remote Sensing, IEEE Transactions on, Vol: 32 Issue: 5, Sept. 1994. pp 1103-1109
    7 Zhukov. B., Oertel, D., Lanzl, F.. A multiresolution multisensor technique for satellite remote sensing. Geoscience and Remote Sensing Symposium, 1995. IGARSS '95. 'Quantitative Remote Sensing for Science and Applications', International, Vol: 1 , 10-14 July 1995. pp: 51-53
    8 靳文戟,刘政凯.多类别遥感图像的复合分类方法.环境遥感,Vol.10,No.1,1995
    9 Metternicht, G.I.. Fuzzy supervised classification of JERS-1 SAR data for soil salinity studies. Geoscience and Remote Sensing, 1997. IGARSS '97. 'Remote Sensing-A Scientific Vision for Sustainable Development'., 1997 IEEE International, Vol: 1,3-8 Aug. 1997. pp: 338-340
    10 郑肇葆.图像分析的马尔柯夫随机场方法.[武汉]武汉测绘科技大学出版社.2000
    11 朱述龙.纹理图像统计模型与纹理图像分割.测绘学报.Vol.24,No.2,1995
    12 张继贤.影像纹理的多层次分析方法.武汉测绘科技大学博士学位论文.1994
    13 黄桂兰.航空像片影像纹理分类的研究.武汉测绘科技大学博士学位论文.1996
    14 郑宏.遗传算法在影像处理与分析中应用的研究.武汉测绘科技大学博士学位论文.2000
    15 潘励.彩色航空影像林区识别方法及其在自动空中三角测量中的应用.武汉大学博士学位论文.2001
    16 Cortes, C., Vapnik, V.. Support-Vector Networks. Machine Learning. 1995.20(3):273-297
    17 张学工译.统计学习理论的本质.北京:清华大学出版社.2000
    18 田盛丰,黄厚宽,李洪波.基于支持向量机的手写体相似字识别,中文信息学报,Vol.14,No.3,37~41.2000
    19 Osuna E,Freund R,Girosi F. Training support vector machines:an application to face detection. In:Proc. of CVPR' 97,Puerto Rico, 1997
    20 Perkins S, Harvey N.R., Brumby S.R., Lacker K. Support vector machines for broad area feature classification in remotely sensed images, Proceedings of SPIE-The International Society for Optical Engineering 2001, p286-295
    21 Zhang J, Zhang Y, Zhou T, Classification of hyperspectral data using support vector machine, IEEE
    
    International Conference on Image Processing, 2001,p882-885
    22 Hermes Lothar, Frieauf Dieter, Puzicha Jan, Buhmann Joachim M, Support vector machines for land usage classification in landsat TM imagery, International Geoscience and Remote Sensing Symposium (IGARSS), 1999, p348-350
    23 C. Cortes, V. Vapnik. Support-Vector Networks. Machine Learning. 20.273-297,1995
    24 张学工.关于统计学习理论与支持向量机.自动化学报.Vol.26,No.1,2000
    25 刘江华,程君实,陈佳品.支持向量机训练算法综述.信息与控制.Vol.31,No.1,2002
    26 Joachims T. Making large-Scale SVM L earning Practical. Advances in Kernel Methods-Support Vector Learning, Schlkopf B. et al. (ed.),MIT Press, 1999
    27 John C P. Fast Training of Support Vector Machines using Sequential Minimal Optimization. In Schlkopf B. et al(ed.),Advances in Kernel Methods- Support Vector Learning, Cambridge, MA, MIT Press, 1999,185~208
    28 Keerthi S S, et al. A Fast Iterative Nearest Point Algorithm for Support Vector Machine Classifier Design. TR-ISL-99-03 Dept. of CS and Auto. Indian Institute of Science Bangalore, India, 1999
    29 Zhang X. Using class- center vectors to build support vector machines. In Proceedings of NNSP'99, 1999
    30 Kreβel U. Pairwise classification and support vector machines. In B. Scholkopf, ed. Advances in Kernel Methods: Support Vector Learning, pages MIT Press, Cambridge, MA, 1999, 255~268
    31 Schlkopf B, etal. Estimating the support of a high- dimensional distribution. TR 99-87, Microsoft Research. 1999
    32 Suykens J A K, J Vandewalle. Least squares support vector machine classifiers. Neural Processing Letters, 1999, 9(3 ):293~300
    33 Yang M H, Ahuja N. A Geometric Approach to Train Support Vector Machines, In Proceedings of CVPR2000, Hilton Head Island, 2000, 430~437
    34 Olvi L M, David R M. Successive Overrelaxiation for Support Vector Machines. IEEE Trans. On Neural Networks. 1999, 10(5):1032~1037
    35 焦李成,张莉,周伟达.支撑矢量预选取的中心距离比值法.电子学报.Vol.29,No.3,2001
    36 张文生,丁辉,王珏.基于邻域原理计算海量数据支持向量的研究.软件学报.Vol.12,No.5,2001
    37 Burges C. Simplified Support Vector Decision Rules. In: Proceedings of the 13th International Conference on Machine Learning. CA:Morgan Kaufmann, 1996:71~77
    38 Zhen Kun Gon, JunKang Feng, Fyfe, C.. A comparison of sparse kernel principal component analysis methods. Knowledge-Based Intelligent Engineering Systems and Allied Technologies, 2000. Proceedings. Fourth International Conference on, Vol. 1, 30 Aug.-1 Sept. 2000:309-312
    39 K Müller, S Mika, G Rtsch, K Tsuda, B Schlkopf. An Introduction to Kernel-Based Learning Algorithms. IEEE Tranxactions on Neural Networks. Vol. 12, No. 2, March 2001:181~201
    40 Ayat, N.E., Cheriet, M., Remaki, L., Suen, C.Y.. KMOD-a new support vector machine kernel with moderate decreasing for pattern recognition. Application to digit image recognition. Document Analysis and Recognition, 2001. Proceedings. Sixth International Conference on, 10-13 Sept. 2001: 1215-1219
    41 Xin Dong, Wu Zhaohui, Pan Yunhe. A New Multi-class Support Vector Machines. Systems, Man, and Cybernetics, 2001 IEEE International Conference on, Vol.3, 7-10 Oct. 2001 pp1673-1676
    42 Inoue T., Abe S.. Fuzzy support vector machines for pattern classification. Neural Networks, 2001.
    
    Proceedings. IJCNN '01. International Joint Conference on, Vol. 2, 15-19 July 2001,: 1449-1454
    43 Chun-Fu Lin, Sheng-De Wang. Fuzzy support vector machines. Neural Networks, IEEE Transactions on, Vol.13 Issue: 2, March 2002,: 464-471
    44 阎辉,张学工,李衍达.支持向量机与最小二乘法的关系研究.清华大学学报(自然科学版).Vol.41,No.9,2001
    45 范劲松,方廷健.基于粗集理论和SVM算法的模式分类方法.模式识别与人工智能.Vol.13,No.4,2000
    46 刘勇.支票手写体数字识别的理论方法、研究与应用.清华大学硕士论文.1999
    47 田盛丰,黄厚宽.支持向量机多专家决策算法.模式识别与人工智能.Vol.13,No.2,2000
    48 张文生,王珏,戴国忠.支持向量机中引入后验概率的理论和方法.计算机研究与发展.Vol.39,No.4,2002
    49 田盛丰,黄厚宽,李洪波.基于支持向量机的手写体相似字识别,中文信息学报,Vol.14,No.3,37~41,2000
    50 Osuna E,Freund R,Girosi F. Training support vector machines:an application to face detection. In:Proc, of CVPR' 97,Puerto Rico,1997. p130-136
    51 T Joachims. Text Categorization with Support Vector Machines: Learning with Many Relevant Features. Proceedings of ECML-98, 10th European Conference on Machine Learning.
    52 Fabio Roli, Giorgio Fumera, Support Vector Machines for Remote-Sensing Image Classification, Proceedings of SPIE-The International Society for Optical Engineering, 2001, p 160-166
    53 Roobaert, D., Van Hulle M.M.. View-based 3D object recognition with support vector machines. Neural Networks for Signal Processing Ⅸ, 1999. Proceedings of the 1999 IEEE Signal Processing Society Workshop, 23-25 Aug. 1999:77-84
    54 Schlkopf B,Simard P,Smola A,Vapnik V. Prior Knowledge in Support Vector Kernels. In:Jordan M,Kearns m,Sulls S eds., Advances in Neural Information Processing System(Volume 10), Cambridge, MA:MIT Press, 1998
    55 陶卿,姚穗,范劲松,方廷健.一种新的机器学习算法:Support Vector Machines.模式识别与人工智能。Vol.13,No.3,2000
    56 Metzler, V.; Palm, C.; Lehmann, T.; Aach, T.; Texture classification of gray-level images by multiscale cross co-occurrence matrices. Pattern Recognition, 2000. Proceedings. 15th International Conference on, Volume: 2, 3-7 Sept 2000:549-552
    57 邵巨良.小波理论影像分析与目标识别.武汉测绘科技大学出版社.1993
    58 Kyoung-Ok Kim; In-Sook Jung; Young-Kyu Yang; High resolution image classification with features from wavelet frames. Geoscience and Remote Sensing, 1997. IGARSS '97. 'Remote Sensing-A Scientific Vision for Sustainable Development', 1997 IEEE International, Volume: 1, 3-8 Aug. 1997:584-587
    59 Fukuda, S.; Hirosawa, H.; A wavelet-based texture feature set applied to classification of multifrequency polarimetric SAR images. Geoscience and Remote Sensing, IEEE Transactions on, Volume: 37 Issue: 5, Sept. 1999.: 2282-2286
    60 L Soh;C Tsatsoulis; Segmentation of Satellite Imagery of Natural Scenes Using Data Mining. Geoscience and Remote Sensing, IEEE Transactions on , Volume: 37 Issue:2, March 1999: 1086-1099
    61 郑肇葆.协同模型与遗传算法的集成.武汉大学学报·信息科学版.2001(5)
    62 Sei-Wang Chen; Chi-Farn Chen; Meng-Seng Chen; Shen Cheng; Chiung-Yao Fang; Kuo-En Chang;
    
    Neural-fuzzy classification for segmentation of remotely sensed images. Signal Processing, IEEE Transactions on [see also Acoustics, Speech, and Signal Processing, IEEE Transactions on, Volume: 45 Issue: 11, Nov. 1997:2639-2654
    63 Benz, U.C. Supervised fuzzy analysis of single- and multichannel SAR data. Geoscience and Remote Sensing, IEEE Transactions on, Volume: 37 Issue: 2, March 1999:1023-1037
    64 Jzau-Sheng Lin, Shao-Han Liu. Classification of multispectral images based on a fuzzy-possibilistic neural network. Systems, Man and Cybernetics, Part C, IEEE Transactions on, Volume: 32 Issue: 4, Nov. 2002:499-506
    65 Zhaocong Wu; Research on remote sensing image classification using neural network based on rough sets. Info-tech and Info-net, 2001. Proceedings. ICⅡ 2001-Beijing. 2001 International Conferences on, Volume: 1,29 Oct.-1 Nov. 2001:279-284
    66 田村秀竹等著,郝荣威等编译.计算机图像处理技术.北京师范大学出版社.1986
    67 王润生.图像理解.国防科技大学出版社.1990
    68 容观澳编著.计算机图像处理.清华大学出版社.2000
    69 R.M.Haralick. Statistical and structural approaches to texture. Proc.IEEE, Vol.67, 786-804,1979
    70 Fu K S, Mui J K.. A Survey on Image Segmentation. Pattern Recoginition. Vol. 14, No. 1:3-16,1981
    71 L. Davis. Image Texture Analysis: Recent Developments. IEEE Computer Society Conference On Pattern Recognition and Image Processing. 1982:214-217
    72 Ding-Chen He et. Al.. Detecting Texture Edges from Images. Pattern Recognition. Vol.25, No.6, 1992a:595-600
    73 Ding-Chen He et. Al. Texture Unit, Texture Spectrum, and Texture Analysis. IEEE. Trans. On Geoscience and Remote Sensing. Vol.28, No.4, 1990:509-512
    74 Ding-Chen He et. Al.. Texture Filters Based On the Texture Spectrum. Pattern Recognition. Vol.24, No.12, 1991:1187-1195
    75 Ding-Chen He et. Al.. Unsupervised Textural Classification of Images Using Texture Spectrum. Pattern Recognition. Vol.25, No.3, 1992b:247-255
    76 边肇祺,张学工.模式识别.清华大学出版社.2001
    77 沈庭芝,方子文.数字图像处理及模式识别.北京理工大学出版社.1998
    78 B Bhanu, S Lee. Adaptive Image Segmentation Using a Genetic Algorithm. IEEE Transactions on Systems, Man, and Cybernetics. Vol.25, No. 12, December, 1995:1543-1567
    79 B Bhanu, S Lee, J Ming. Self-Optimizing Image Segmentation System Using a Genetic Algorithm. Proc. Of the Fourth Int. Conf. On Genitic Algorithms(Conference proceedings). 1991:362-369
    80 K. I. Laws. Texture image segmentation. Ph.D. Thesis. University of Southern California, January, 1980
    81 Haddon, J.F. Boyce, J.E Co-occurrence matrices for image analysis. Electronics & Communication Engineering Journal, Volume: 5 Issue: 2, April 1993:71-83
    82 Alparone, L. Argenti, F. Benelli, G. Fast calculation of co-occurrence matrix parameters for image segmentation. Electronics Letters, Volume: 26 Issue: 1, 4 Jan. 1990:23-24
    83 Claude, I.; Smolarz, A. A new textured image segmentation algorithm by autoregressive modelling and multiscale block classification. Image Processing and Its Applications, 1997, Sixth International Conference on, Vol, 2.14-17 July 1997 586-590
    84 SiWei Lu; He Xu; Textured image segmentation using autoregressive model and artificial neural network. Systems, Man and Cybemetics, 1993. 'Systems Engineering in the Service of Humans',
    
    Conference Proceedings. International Conference on, 17-20 Oct. 1993:624-629 vol.2
    85 Comer, M.L. Delp, E.J, Segmentation of textured images using a multiresolution Gaussian autoregressive model. Image Processing, IEEE Transactions on, Volume: 8 Issue: 3, March 1999: 408-420
    86 Luo, R.C.; Potlapalli, H.; Hislop, D.W.; Natural scene segmentation using fractal based autocorrelation. Industrial Electronics, Control, Instrumentation, and Automation, 1992. 'Power Electronics and Motion Control'., Proceedings of the 1992 International Conference on, 9-13 Nov. 1992:700-705 vol.2
    87 L Wang, J Liu. Texture segmentation based on MRMRF modeling. Pattern Recognition Letters. 21 (2000): 189-200
    88 P Andrey, P Tarroux. Unsupervised Segmentation of Markov Random Field Modeled Textured Images Using Selectionist Relaxation. IEEE Transaction on Pattern Analysis and Machine Intelligence. Vol.20, No.3, March, 1998:252-262
    89 F. S. Cohen, D. B. Cooper. Simple Parallel Hierarchical and Relaxation Algorithm for Segmenting Noncausal Markovian Random Fields. IEEE Transaction on Pattern Analysis and Machine Intelligence. Vol.PAMI-9, No.2, March, 1987:195-219
    90 D. K. Panjwani, G. Healey. Markov Random Field Models for Unsupervised Segmentation of Texture Color Images. IEEE Transaction on Pattern Analysis and Machine Intelligence. Vol.17, No. 10, Oct. 1995:252-262
    91 J. M. Keller, S. Chen. Texture Description and Segmentation through Fractal Geometry. Computer Vision, Graphics, and Image Processing 45,1989:15-166
    92 H Maitre, M Pinciroli. Fractal Characterization of a Hydrological Basin Using SAR Satellite Images. IEEE Transactions on Geoscience and Remote Sensing. Vol.37, No.1, Jan. 1999:175-181
    93 B. B. Chaudhuri, N. Sarkar, P. Kundu. Improved fractal geometry based texture segmentation technique. IEE Proceedings-E. Vol. 140, No.5, Sep. 1993:233-241
    94 M Unser. Texture Classification and Segmentation Wavelet Frames. IEEE Transactions on Image Processing. Vol.4, No.11, Nov. 1995:1549-1560
    95 K Etemad, R Chellappa. Separability-Based Multiscale Basis Selection and Feature Extraction for Signal and Image Classification. IEEE Transactions on Image Processing. Vol.7, No.10, Oct. 1998:1453-1465
    96 D Charalampidis, T Kasparis. Wavelet-Based Rotational Invariant Roughness Features for Texture Classification and Segmentation. IEEE Transactions on Image Processing. Vol. 11, No.8, Aug. 2002: 825-837
    97 Weldon, T.P. Higgins, W.E.; Dunn, D.F.; Efficient Gabor filter design using Rician output statistics. Circuits and Systems, 1994. ISCAS '94., 1994 IEEE International Symposium on, Volume: 3,30 May-2 June 1994:25-28 vol.3
    98 A. K. Jain, F Farrokhnia. Unsupervised Texture Segmentation Using Gabor Filters. Pattern Recognition. 23(12):1167-1186, Dec.1991
    99 Bevington, J. Mersereau, R.; A maximum-likelihood approach to image segmentation by texture. Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '84. Volume: 9, Mar 1984:686-689
    100 S. M. Lavalle, S. A. Hutchinson. A Bayesian Segmentation Methodology for Parametric Image Models. IEEE Transactions on Pattern Analysis and Machine Intelligence. Vol. 17, No.2, Feb. 1995:
    
    211-217,320
    101 Boskovitz, V.; Guterman, H.; An adaptive neuro-fuzzy system for automatic image segmentation and edge detection. Fuzzy Systems, IEEE Transactions on, Volume: 10 Issue: 2, April 2002:247-262
    102 Chun-Shien Lu; Pau-Choo Chung; Fuzzy-based probabilistic relaxation for textured image segmentation. Fuzzy Systems, 1994. IEEE World Congress on Computational Intelligence., Proceedings of the Third IEEE Conference on, 26-29 June 1994:77-82 vol.1
    103 Rezaee, M.R.; van der Zwet, P.M.J.; Lelieveldt, B.P.E.; van der Geest, R.J.; Reiber, J.H.C.; A multiresolution image segmentation technique based on pyramidal segmentation and fuzzy clustering. Image Processing, IEEE Transactions on, Volume: 9 Issue: 7, July 2000:1238-1248
    104 Wong, F. Nagarajan, R. Yaacob, S. Chekima, A. Belkhamza, N.-E.; An image segmentation method using fuzzy-based threshold. Signal Processing and its Applications, Sixth International, Symposium on. 2001, Volume: 1,13-16 Aug. 2001:144-147
    105 Solaiman, B.; Mouchot, M.C.; Koffi, R.K.; Multispectral LANDSAT images segmentation using neural networks and multi-experts approach. Geoscience and Remote Sensing Symposium, 1994. IGARSS '94. 'Surface and Atmospheric Remote Sensing: Technologies, Data Analysis and Interpretation'., International, Volume: 4,8-12 Aug. 1994:2109-2111
    106 Sridhar, B.; Phatak, A.; Chatterji, G.; Texture-based segmentation of natural images using neural networks. Systems, Man and Cybernetics, 1992, IEEE International Conference on, 18-21 Oct. 1992:727-732 vol. 1
    107 Bamldi, A.; Parmiggiani, F.; Segmentation of SAR images by means of Gabor filters working at different spatial resolution. Geoscience and Remote Sensing Symposium, 1996. IGARSS '96. 'Remote Sensing for a Sustainable Future.', International, Volume: 1,27-31 May 1996:709-713
    108 Nogami, Y.; Jyo, Y.; Yoshioka, M.; Omatu, S.; Land use analysis of remote sensing data by Kohonen nets. Geoscience and Remote Sensing, 1997. IGARSS '97. 'Remote Sensing-A Scientific Vision for Sustainable Development', 1997 IEEE International, Volume: 3,3-8 Aug. 1997:1205-1207
    109 Yoshimura, M. Oe, S. Texture image segmentation by genetic algorithms. Evolutionary Computation, 1996, Proceedings of IEEE International Conference on, 20-22 May 1996:125-130
    110 Yoshimura, M.; Oe, S. Evolutionary segmentation of texture image using genetic algorithms towards automatic decision of optimum number of segmentation areas. Pattern Recognition. 32(1999): 2041-2054
    111 Pal, S.K.; Mitra, P.; Multispectral image segmentation using the rough-set-initialized EM algorithm. Geoscience and Remote Sensing, IEEE Transactions on, Volume: 40 Issue: 11, Nov. 2002:2495-2501
    112 王爱民,沈兰荪.图像分割研究综述.测控技术.2000(5)
    113 程宏煌,戴卫恒,姚甦甦.图像分割方法综述.电信快报.2000(10)
    114 李洪波.支持向量机分析、实现和应用.北方交通大学硕士论文.1999
    115 罗希平,田捷,诸葛婴,王靖,戴汝为.图像分割方法综述.模式识别与人工智能.1999(3)
    116 R Wilson, T R Martinez. Reduction Techniques for Instance-Based Learning Algorithms. Machine Learning, 38, 2000:257-286
    117 E Osuna, F Girosi. Reducing the Run-time Complexity of Support Vector Machines. To appear in ICPR'98, Brisbane, Australia, 16--20 Aug., 1998
    
    
    118 J Weston. Leave-One-Out Support Vector Machines. In Proccedings of the International Joint Conference on Artifical Intelligence—IJCAI'99, Sweden, 1999.
    119 K M Chung, W C Kao, C L Sun, C J Lin. Decomposition Methods for Linear Support Vector Machines. February 2003. http://www.csie.ntu.edu.tw/-cjlin/papers.html
    120 D Decoste, K Wagstaff. Alpha Seeding for Support Machines. International Conference on Knowledge Discovery & Data Mining (KDD-2000), August 2000
    121 P Erst. support vector machines -background and practice. Academic Dissertation for the Degree of Licentiate of Philosophy Rolf Nevanlinna Institute Helsinki 2001
    122 O Chapelle, V Vapnik. Model selection for support vector machines, to appear in Advances in Neural Information Processing Systems 12, ed. S.A, Solla, T.K. Leen and K.-R. Muller, MIT Press, 2000. http://citeseer.nj.nec, com/chapelle00mode 1.html
    123 M W Chang, C J Lin. Properties of dual SVM solutions as functions of parameters. July, 2003. http://www.csie.ntu.edu.tw/~cjlin/papers.html
    124 C W Hsu, C C Chang, C J Lin. A practical guide to support vector classification. July, 2003. http://www.csie.ntu.edu.tw/~cilin/papers.html
    125 Jia, Li. Najmi, A.. Gray R.M.. Image Classification by a Two-dimensional Hidden Markov Model. Signal Processing. IEEE Transaction on., vol. 48, no. 2, 2000:517~533
    126 黄桂兰,郑肇葆.分形几何在影像纹理分类中的应用.测绘学报.1995(4):283~291
    127 Huet, F., Philipp, S.. A Multi-scale Fuzzy Classication by knn. Application to the Interpretation of aerial Images. Pattern Recognition. 1998 Proceedings Fourteenth International Conference on. vol. 1, 1998, 96~98
    128 Greenberg, S., Guterman, H.. A Neural-Network-Based Classifier Applied to Real-World Aerial Images. Neural Networks, 1994. IEEE World Congress on Computional Intelligence. 1994 IEEE International Conference on. vol. 7, 1994, 4216~4219
    129 郑肇葆,郑宏.基于遗传算法的影像纹理分类.武汉测绘科技大学学报.1998(4)
    130 袁亚湘,孙文瑜.最优化理论与方法.科技出版社.2001
    131 L Meng, Q H Wu. Error-centre-based algorithm for support vector machine training. Electronics Letters. Vol.38, No.7, 2002:349-350
    132 Chang C C, Hsu C W, Lin C J. The analysis of decomposition methods for support vector machines. In Workshop on Support Vector Machines, IJCAI, 1999
    133 Panu Erst. Support Vector Machines-Backgrounds and Practice. Academic Dissertation for the Degree of Licentiate of Philosophy Rolf Nevanlinna Institute Helsinki. 2001
    134 Olivier Chapelle, Vladimir Vapnik. Model Selection for Support Vector Machines. http://citeseer.nj.nec.com/chapelle00model.html
    135 Jason Weston, Leave-One-Out Support Vector Machines. http://citeseer.nj.nec.com/199697.html
    136 Olivier Chapelle, Vladimir Vapnik, Olivier Bousouet, Sayan Mukherjee. Choosing Multiple Parameters for Support Vector Machines. Machine Learning, 46, 131-159, 2002
    137 Ming-Wei Chang, Chih-Jen Lin. Properties of Dual SVM Solutions as Functions of Parameters. July, 2003. http://www.csie.ntu.edu.tw/~cjlin/papers.html
    138 Chih-Wei Hsu, Chih-Chung Chang, Chih-Jen Lin. A Practical Guide to Support Vector classification. July, 2003. http://www.csie.ntu.edu.tw/~cjlin/papers.html
    139 Pontil; A Verri; Properties of Support Vector Machines. Neural Cgmputation. Vol. 10, 1998:955-974
    140 Boser, I. Guyon, and V Vapnik, A Training Algorithm for Optimal Margin Classifiers, Fifth Annual
    
    Workshop on Computational Learning Theory. Pittsburgh. 1992:144-152
    141 马永军,方凯,方廷健.基于支持向量机和距离度量的纹理分类.中国图象图形学报.Vol.7(A),No.11,2002:1151-1155
    142 Jin-long An, Zheng-ou Wang, Zhen-ping Ma. An Incremental Learning Algorithm for Support Vector Machine. IEEE: Proceedings of the Second International Conference on Machine Learning and Cybernetics, Xi'an, 4-5 Novermber 2003.pp1153~1156
    143 Quang-anh Tran, Qian-li Zhang, Xing Li. Reduce the Number of Support Vectors by Using Clustering Techniques. IEEE: Proceedings of the Second International Conference on Machine Learning and Cybernetics, Xi'an, 4-5 Novermber 2003.pp1245~1248
    144 Yang-guang Liu, Qi Chen, Rui-zhao Yu. Extract Candidates of Support Vector from training Set. IEEE: Proceedings of the Second International Conference on Machine Learning and Cybernetics, Xi'an, 4-5 Novermber 2003.pp3199~3202
    145 J. C. Dune. A fuzzy relative of the ISODATA process and its use in detecting compact well-separated clusters. Journal of Cybernetics, Vol. 3, No.3, pp 32-57, 1974
    146 J. C. Dune. Some recent investigations of a new fuzzy partitioning algorithm and its application to pattern classification problems. Journal of Cybernetics, Vol. 4, No.2, pp 1-15, 1974
    147 J. C. Dune. Well-separated clusters and Optimal fuzzy partitions. Journal of Cybernetics, Vol. 4, No.1, pp 95-104, 1974
    148 J. C. Dune. A graph theoretic analysis of pattern classification via Tamura's fuzzy relation. IEEE Trans. on SMC, May 1974
    149 J. C. Bezdek, Pattern recognition with fuzzy objective function algorithms, 1981
    150 J. C. Bezdek, Cluster validity with fuzzy sets. Journal of Cybernetics, Vol. 3, No.3, pp 58-73, 1974
    151 J. C. Bezdek, A convergence theorem for the fuzzy ISODATA clustering algorithms. IEEE Trans. on PAMI, Vol. 2, No.1, 1980
    152 王涛,沈谦,朱明星,张良震.遗传与C-均值混合算法用于聚类分析.模式识别与人工智能.1999(1)
    153 阎威武,邵惠鹤.支持向量机和最小二乘支持向量机的比较及应用研究.控制与决策.2003(3)
    154 朱家元,郭基联,张恒喜,张喜斌.多元分类LS-SVM设计与装备保障性评估.装备指挥技术学院学报.2003(3)
    155 朱家元,吴伟,张恒喜,董彦非.一种新型的多元分类支持向量机.计算机工程.2003(17)
    156 阎威武,朱宏栋,邵惠鹤.基于最小二乘支持向量机的软测量建模.系统仿真学报.2003(10)
    157 程杰.一种基于直方图的分割方法.华中理工大学学报.1999(1)
    158 李爱生.一种快速模糊聚类分割算法.华中理工大学学报.1992(4)
    159 丁震.FCM算法用于灰度图像分割的研究.电子学报.1997(5)
    160 丁震.一种基于模糊聚类的图像分割方法.计算机研究与发展.1997(7)

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