Bayesian demosaicing using gaussian scale mixture priors with local adaptivity in the dual tree complex wavelet packet transform domain.
Bart GoossensJan AeltermanHiêp Quang LuongAleksandra PizuricaWilfried PhilipsPublished in: Computational Imaging (2013)
Keyphrases
- wavelet packet
- dual tree
- transform domain
- denoising
- spatial domain
- filter bank
- subband
- denoising algorithm
- frequency domain
- maximum likelihood
- wavelet transform
- image denoising
- wavelet decomposition
- non stationary
- natural images
- quadtree
- scale space
- macroblock
- image sequences
- face recognition
- multiscale
- feature vectors
- discrete wavelet transform
- image data
- coding scheme
- image processing