Filterbank-based universal demosaicking.
Jing GuPatrick J. WolfeKeigo HirakawaPublished in: ICIP (2010)
Keyphrases
- filter bank
- subband
- image coding
- multiscale
- perfect reconstruction
- frequency domain
- multiresolution
- color images
- digital camera
- computationally efficient
- signal processing
- subband coding
- spectral analysis
- wavelet basis
- denoising
- lifting scheme
- wavelet transform
- wavelet bases
- image coding scheme
- optimal filter
- wavelet coefficients
- low pass
- image compression
- wavelet domain
- color filter array
- neural network
- building blocks
- coding gain
- feature space
- pattern recognition
- image processing
- computer vision