Adaptive Non-linear Diffusion in Wavelet Domain.
Ajay K. MandavaEmma E. RegentovaPublished in: ICIAR (1) (2011)
Keyphrases
- wavelet domain
- denoising
- spatial domain
- wavelet transform
- wavelet coefficients
- multiscale
- multiresolution
- image denoising
- discrete wavelet transform
- shift invariant
- human visual system
- wavelet decomposition
- subband
- high frequency
- watermarking algorithm
- wavelet domain hidden markov tree
- image resolution enhancement
- autoregressive model
- wavelet denoising
- sar images
- wavelet basis
- texture image retrieval
- image compression
- video sequences
- high quality
- face recognition
- phase information
- dual tree
- complex wavelet transform
- image processing
- computer vision