GPU implementation of fully constrained linear spectral unmixing for remotely sensed hyperspectral data exploitation

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 7810, Issue , 2010, Pages

  Sánchez, Sergio ^a   Martín, Gabriel ^a   Plaza, Antonio ^a   Chang, Chein I ^b  

^a UNIVERSITY OF EXTREMADURA   (Spain)

^b University of Marylandw Baltimore County   (United States)

Author keywords

Graphics processing units (GPUs); Hyperspectral imaging; Parallel computing; Spectral unmixing

Indexed keywords

ENDMEMBERS; GPU ARCHITECTURES; GPU IMPLEMENTATION; GRAPHICS PROCESSING UNITS; HIGH-DIMENSIONAL; HYPERSPECTRAL; HYPERSPECTRAL DATA; HYPERSPECTRAL IMAGING; IMAGING INSTRUMENTS; LINEAR COMBINATIONS; LINEAR SPECTRAL UNMIXING; LOW POWER; MATERIAL FRACTIONS; MISSION PAYLOADS; NATURAL ENVIRONMENTS; NEW YORK CITY; ON-BOARD DATA PROCESSING; PARALLEL COMPUTING; PARALLEL IMPLEMENTATIONS; PROGRAMMABLE GRAPHICS PROCESSING UNIT; SPATIAL EXTENT; SPECTRAL MIXTURE ANALYSIS; SPECTRAL SIGNATURE; SPECTRAL UNMIXING; WORLD TRADE CENTER;

COMPUTER GRAPHICS EQUIPMENT; INTERNATIONAL TRADE; PARALLEL ARCHITECTURES; PIXELS; PROGRAM PROCESSORS; REMOTE SENSING;

DATA COMPRESSION;

EID: 77957824521     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.860775     Document Type: Conference Paper

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