Comparison of Wavelet and PCA Compression Methods for Spectral Images.

Juha Purmonen Markku Hauta-Kasari Jukka Tuomela

Published in: Color Imaging Conference (2004)

Keyphrases

spectral images
principal component analysis
multispectral
feature extraction
principal components
wavelet transform
denoising
multiscale
computer vision
feature vectors
multiresolution
dimensionality reduction
wavelet coefficients