Hyperspectral image compression based on tucker decomposition and wavelet transform.
Azam KaramiMehran YazdiGrégoire MercierPublished in: WHISPERS (2011)
Keyphrases
- wavelet transform
- hyperspectral image compression
- subband
- image compression
- wavelet packet
- multiresolution representation
- image coding
- multiresolution
- tensor decomposition
- entropy constrained
- wavelet coefficients
- multiscale
- filter bank
- high frequency
- vector quantization
- wavelet domain
- feature extraction
- wavelet decomposition
- low frequency
- vector quantizer
- wavelet filters