Comparative study of intrinsic dimensionality estimation and dimension reduction techniques on hyperspectral images using K-NN classifier

IEEE Geoscience and Remote Sensing Letters

Volumn 9, Issue 6, 2012, Pages 1046-1050

  Hasanlou, Mahdi ^a   Samadzadegan, Farhad ^a  

^a UNIVERSITY OF TEHRAN   (Iran)

Author keywords

Dimension reduction; distance metric; feature extraction; hyperspectral images; intrinsic dimension estimation (IDE); K nearest neighbor (K NN) classifier

Indexed keywords

DIMENSION REDUCTION; DISTANCE METRICS; HYPER-SPECTRAL IMAGES; INTRINSIC DIMENSION ESTIMATION; K-NEAREST NEIGHBORS;

ESTIMATION; FEATURE EXTRACTION; INTEGRODIFFERENTIAL EQUATIONS; PRINCIPAL COMPONENT ANALYSIS; REMOTE SENSING; TEXT PROCESSING;

INDEPENDENT COMPONENT ANALYSIS;

EID: 84863455923     PISSN: 1545598X     EISSN: None     Source Type: Journal    
DOI: 10.1109/LGRS.2012.2189547     Document Type: Article

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