3D Wavelet Subbands Mixing for Image Denoising.
Pierrick CoupéPierre HellierSylvain PrimaCharles KervrannChristian BarillotPublished in: Int. J. Biomed. Imaging (2008)
Keyphrases
- image denoising
- wavelet subbands
- wavelet coefficients
- subband
- wavelet transform
- wavelet domain
- bit plane
- multiresolution
- high frequency
- multiscale
- wavelet decomposition
- discrete wavelet transform
- denoising
- total variation
- natural images
- feature vectors
- filter bank
- low frequency
- image processing
- bitstream
- image compression
- higher order
- bit rate
- feature extraction
- image segmentation
- image sequences
- frequency domain
- computer vision
- wavelet packet
- image analysis