99 search results - page 9 / 20 » Hyperspectral Image Compression with Optimization for Spectr... |
CORR
2010
Springer
13 years 8 months ago
2010
Springer
Spectral clustering is one of the most widely used techniques for extracting the underlying global structure of a data set. Compressed sensing and matrix completion have emerged a...
ICPR
2006
IEEE
14 years 9 months ago
2006
IEEE
Band ratios have many useful applications in hyperspectral image analysis. While optimal ratios have been chosen empirically in previous research, we propose a principled algorith...
ICMCS
2007
IEEE
13 years 8 months ago
2007
IEEE
We propose a neural network based method for organizing images for content-based image retrieval. We use spectral histogram features, the histograms of filtered images to capture...
ICIP
2000
IEEE
14 years 10 months ago
2000
IEEE
A new approach to multichannel image compression is introduced where the intra- and cross-band correlations are jointly exploited in a surprisingly simple yet very effective manner...
ICIP
2006
IEEE
14 years 10 months ago
2006
IEEE
A fast rate-distortion analytical framework for the PSNR-based optimization of JPEG baseline compression on color images is proposed in this paper. The analysis is conducted in th...