Progressive Lower Trees of Wavelet Coefficients: Efficient Spatial and SNR Scalable Coding of 3D Models.
Marcos AvilésFrancisco MoránNarciso GarcíaPublished in: PCM (1) (2005)
Keyphrases
- wavelet coefficients
- wavelet transform
- wavelet based image coding
- multiscale
- wavelet domain
- discrete wavelet transform
- high frequency
- shift invariant
- computer vision
- feature vectors
- subband
- statistical model
- statistical dependencies
- image denoising
- lattice vector quantization
- signal to noise ratio
- multiresolution
- generalized gaussian
- wavelet subbands
- image coder
- coding scheme
- bit plane
- marginal distributions
- video compression
- edge detection
- motion estimation
- similarity measure