Overcoming the small sample size problem in hyperspectral classification and detection tasks

International Geoscience and Remote Sensing Symposium (IGARSS)

Volumn 5, Issue 1, 2008, Pages

  Prasad, Saurabh ^a   Bruce, Lori Mann ^a  

^a MISSISSIPPI STATE UNIVERSITY   (United States)

Author keywords

Feature extraction; Hyperspectral; Pattern classification; Target recognition

Indexed keywords

CLASS SEPARATION; CLASSIFICATION PERFORMANCE; CLASSIFICATION SYSTEM; DECISION BOUNDARY; DECISION FUSION; DETECTION TASKS; DIMENSIONALITY REDUCTION TECHNIQUES; FALSE ALARM RATE; GENERALIZATION CAPACITY; GRAY SCALE; HIGH-DIMENSIONAL FEATURE SPACE; HYPER-SPECTRAL CLASSIFICATION; HYPERSPECTRAL; HYPERSPECTRAL DATA; HYPERSPECTRAL SIGNATURES; MULTI-CLASSIFIER; MULTI-SPECTRAL IMAGERY; OVERFITTING; PATTERN CLASSIFICATION; REFLECTANCE VALUES; REGULARIZED LDA; SMALL SAMPLE SIZE PROBLEMS; SPATIAL RELATIONS; SPECIFIC INFORMATION; SPECTRAL BAND; SPECTRAL INFORMATION; TARGET RECOGNITION; TRAINING SETS;

ALARM SYSTEMS; CLASSIFIERS; FACE RECOGNITION; LEARNING SYSTEMS; REFLECTION; REMOTE SENSING; TARGETS;

FEATURE EXTRACTION;

EID: 67649805072     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/IGARSS.2008.4780108     Document Type: Conference Paper

References (8)

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2. S. Prasad, L.M. Bruce, "Hyperspectral feature space partitioning via mutual information for data fusion," Proc. IEEE Intl. Geoscience and Remote Sensing Symp., Barcelona, Spain, July 23-27, 2007.
3. R.O. Duda, P.E. Stark, D.G. Stork, Pattern Classification, Wiley Inter-science, October 2000.
4. S. Prasad, L.M. Bruce, "Decision Fusion with Confidence based Weight Assignment for Hyperspectral Target Recognition," IEEE Trans. Geoscience and Remote Sensing, vol. 46, no. 5, pp. 1448-1456, May 2008.
5. S. Prasad, L.M. Bruce, "Limitations of Subspace LDA in Hyperspectral Target Recognition Applications," Proc. IEEE Intl. Geoscience and Remote Sensing Symp., July 2007.
6. J. Lu, K.N. Plataniotis, A.N. Venetsanopoulos, "Regularization studies on LDA for face recognition," Proc. 2004 Intl. Conf. on Image Processing, vol. 4, pp 63-66, October 2004.
7. B. Kuo and D. A. Landgrebe "Hyperspectral Data Classification Using Nonparametric Weighted Feature Extraction," Proc. IEEE Intl. Geoscience and Remote Sensing Symp., Toronto, Canada, June 24-28, 2002.
8. S. Prasad, L.M. Bruce, "Multiple Kernel Discriminant Analysis and Decision Fusion for Robust Sub-Pixel Hyperspectral Target Recognition," Proc. IEEE Intl. Geoscience and Remote Sensing Symp., Boston, MA, July 2008.