Flexible Selection of Wavelet Coefficients for Continuous Data Stream Reduction.
Jaehoon KimSeog ParkPublished in: DASFAA (2007)
Keyphrases
- wavelet coefficients
- data streams
- wavelet transform
- wavelet domain
- subband
- multiresolution
- multiscale
- image denoising
- discrete wavelet transform
- high frequency
- shift invariant
- wavelet transformation
- wavelet decomposition
- noisy images
- marginal distributions
- denoising algorithm
- image compression
- bit plane
- statistical dependencies
- wavelet packet transform
- low frequency
- generalized gaussian
- bitstream
- lattice vector quantization
- change detection
- wavelet based image
- wavelet transformed
- quantization scheme
- concept drift
- filter bank