Abstract
Recent studies show that extreme learning machine (ELM) is a suitable, effective, and less time-consuming classifier with a wide range of applications. This chapter addresses the application of ELM to the remotely sensed hyperspectral image classification. In this chapter, the proposed hyperspectral image classification method consists of three steps: First, a semi-supervised feature extract algorithm is used for dimensionality reduction; Second, ELM is taken as a classifier; Finally, conditional random field (CRF) is taken to smooth the result of ELM classifier, where the probability estimation over each class obtained by ELM is used as unary potential function of CRF. The experimental results show that the proposed hyperspectral image classification method using both ELM and CRF achieves good classification performance on two real hyperspectral data sets in comparison to the methods using SVM and CRF.
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References
P.H. Hsu, Feature extraction of hyperspectral images using wavelet and matching pursuit. ISPRS J. photogramm. Remote Sens. 62(2), 78–92 (2007)
D.A. Landgrebe, Signal Theory Methods in Multispectral Remote Sensing, vol. 29 (Wiley Interscience, Hoboken, 2005)
G. CampsValls, L. Bruzzone, Kernel-based methods for hyperspectral image classification. IEEE Trans. Geosci. Remote Sens. 43(6), 1351–1362 (2005)
R.A. Fisher, The use of multiple measurements in taxonomic problems. Ann. Eugen. 7(2), 179–188 (1936)
E.M. Mikhail, J.S. Bethel, J.C. McGlone, Introduction to Modern Photogrammetry (Wiley, New York, 2001)
B.C. Kuo, D.A. Landgrebe, Nonparametric weighted feature extraction for classification. IEEE Trans. Geosci. Remote Sens. 42(5), 1096–1105 (2004)
G. Baudat, F. Anouar, Generalized discriminant analysis using a kernel approach. Neural Comput. 12(10), 2385–2404 (2000)
K. Fukunaga, J.M. Mantock, Nonparametric discriminant analysis. IEEE Trans. Pattern Anal. Mach. Intell. 6, 671–678 (1983)
S.C. Yan, D. Xu, B.Y. Zhang, H.J. Zhang, Q. Yang, S. Lin, Graph embedding and extensions: a general framework for dimensionality reduction. IEEE Trans. Pattern Anal. Mach. Intell. 29(1), 40–51 (2007)
M. Sugiyama, Dimensionality reduction of multimodal labeled data by local fisher discriminant analysis. J. Mach. Learn. Res. 8, 1027–1061 (2007)
C. Lee, D.A. Landgrebe, Feature extraction based on decision boundaries. IEEE Trans. Pattern Anal. Mach. Intell. 15(4), 388–400 (1993)
H. Hotelling, Analysis of a complex of statistical variables into principal components. J. Educ. Psychol. 24, 417–441 (1993)
J. Wang, C.I. Chang, Independent component analysis-based dimensionality reduction with applications in hyperspectral image analysis. IEEE Trans. Geosci. Remote Sens. 44(6), 1586–1600 (2006)
L. Yang, Alignment of overlapping locally scaled patches for multidimensional scaling and dimensionality reduction. IEEE Trans. Pattern Anal. Mach. Intell. 30(3), 438–450 (2008)
D. Seung, L. Lee, Algorithms for nonnegative matrix factorization. Adv. Neural Inf. Process. Syst. 13, 556–562 (2001)
B. Schölkopf, A. Smola, K.R. Müller, Nonlinear component analysis as a kernel eigenvalue problem. Neural Comput. 10(5), 1299–1319 (1998)
J.B. Tenenbaum, V. De Silva, J.C. Langford, A global geometric framework for nonlinear dimensionality reduction. Science 290(5500), 2319–2323 (2000)
L.S. Qiao, S.C. Chen, X.Y. Tan, Sparsity preserving projections with applications to face recognition. Pattern Recognit. 43(1), 331–341 (2010)
S.P. Yu, K. Yu, V. Tresp, H.P. Kriegel, M.R. Wu, Supervised probabilistic principal component analysis, in Proceedings of the 12th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (ACM, New York, 2006), pp. 464–473
J. A. Costa, A.O. Hero III, Classification constrained dimensionality reduction, in Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005 (ICASSP’05) vol. 5 (IEEE, 2005), pp. v-1077
D.Q. Zhang, Z.H. Zhou, S.C. Chen, Semi-supervised dimensionality reduction, in Proceedings of the 7th SIAM International Conference on Data Mining (2007), pp. 629–634
C.H. Li, B.C. Kuo, C.T. Lin, C.S. Huang, A spatial-contextual support vector machine for remotely sensed image classification. IEEE Trans. Geosci. Remote Sens. 50(3), 784–799 (2012)
J. Lafferty, A. McCallum, F.C. Pereira, Conditional random fields: probabilistic models for segmenting and labeling sequence data, in Proceedings of the Eighteenth International Conference on Machine Learning (2001), pp. 282–289
P. Zhong, R.S. Wang, Learning conditional random fields for classification of hyperspectral images. IEEE Trans. Image Process. 19(7), 1890–1907 (2010)
C.H. Lee, M. Schmidt, A. Murtha, A. Bistritz, J. Sander, R. Greiner, Segmenting brain tumors with conditional random fields and support vector machines, in Computer Vision for Biomedical Image Applications (Springer, 2005), pp. 469–478
Z.C. Li, J.W. Ma, R. Zhang, L.W. Li, Classifying hyperspectral data using support vector machine conditional random field. Geomat. Inf. Sci. Wuhan Univ. 36(3), 306–310 (2011)
G.B. Huang, Q.Y. Zhu, C.K. Siew, Extreme learning machine: theory and applications. Neurocomputing 70(1), 489–501 (2006)
S.G. Chen, D.Q. Zhang, Semisupervised dimensionality reduction with pairwise constraints for hyperspectral image classification. IEEE Geosci. Remote Sens. Lett. 8(2), 369–373 (2011)
B. Fulkerson, A. Vedaldi, S. Soatto, Class segmentation and object localization with superpixel neighborhoods, in IEEE 12th International Conference on Computer Vision, 2009 (IEEE, 2009), pp. 670–677
J. Shotton, J. Winn, C. Rother, A. Criminisi, Textonboost: joint appearance, shape and context modeling for multi-class object recognition and segmentation, in Computer Vision-ECCV 2006 (Springer, 2006), pp. 1–15
Acknowledgments
We are grateful for financial support from the National Nature Science Foundation of China under Grant No. 61101202 and the National Technology Research and Development Program of China under Grant No. 2012AA01A510.
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Zhang, Y., Yu, L., Li, D., Pan, Z. (2014). Hyperspectral Image Classification Using Extreme Learning Machine and Conditional Random Field. In: Sun, F., Toh, KA., Romay, M., Mao, K. (eds) Extreme Learning Machines 2013: Algorithms and Applications. Adaptation, Learning, and Optimization, vol 16. Springer, Cham. https://doi.org/10.1007/978-3-319-04741-6_12
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