Unsupervised Hyperspectral Band Selection Using Graphics Processing Units

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing

Volumn 4, Issue 3, 2011, Pages 660-668

  Yang, He ^a   Du, Qian ^a   Chen, Genshe ^b  

^a MISSISSIPPI STATE UNIVERSITY   (United States)

^b DCM Research Resources LLC   (United States)

Author keywords

Band selection; graphics computing units (GPUs); high performance computing; hyperspectral imagery; parallel computing

Indexed keywords

BAND SELECTION; CLUSTER-BASED; COMPUTATION COMPLEXITY; COMPUTATIONAL BURDEN; COMPUTING UNITS; DATA PROCESSING AND ANALYSIS; DIMENSIONALITY REDUCTION; GRAPHICS PROCESSING UNIT; GRAPHICS PROCESSING UNITS; HIGH DIMENSIONALITY; HIGH PERFORMANCE COMPUTING; HYPERSPECTRAL; HYPERSPECTRAL IMAGERY; IMAGE PROCESSING AND ANALYSIS; IN-BAND; OBJECT INFORMATION; PARALLEL COMPUTING TECHNIQUES; PARALLEL IMPLEMENTATIONS; PIXEL SELECTION; REALTIME PROCESSING; SPATIAL SIZE; TAKE-ALL;

COMPUTATIONAL COMPLEXITY; COMPUTER SOFTWARE SELECTION AND EVALUATION; DATA HANDLING; IMAGE PROCESSING; PARALLEL ARCHITECTURES; PROGRAM PROCESSORS; REMOTE SENSING;

PIXELS;

DATA PROCESSING; IMAGE ANALYSIS; IMAGE PROCESSING; IMAGERY; PARALLEL COMPUTING; PIXEL;

EID: 80052333825     PISSN: 19391404     EISSN: 21511535     Source Type: Journal    
DOI: 10.1109/JSTARS.2011.2120598     Document Type: Article

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