Design and Application of a New Multiscale Multidirectional Non-subsampled Filter Bank.
M. SatishSumana GuptaPublished in: SITIS (2012)
Keyphrases
- filter bank
- multiscale
- subband
- image coding
- wavelet decomposition
- perfect reconstruction
- image segmentation
- subband coding
- low pass
- wavelet transform
- building blocks
- neural network
- reconstruction error
- contourlet transform
- wavelet packet
- multiscale decomposition
- steerable pyramid
- infinite impulse response
- fir filters
- multiresolution
- signal processing
- image fusion
- spatial domain
- scale space
- natural images
- frequency domain
- computationally efficient