Adaptive Thresholding to Eliminate up to 99% of Wavelet Coefficients.
Ye ZhouIrene GargantiniPublished in: CATA (2002)
Keyphrases
- wavelet coefficients
- adaptive thresholding
- wavelet transform
- wavelet domain
- multiresolution
- subband
- image denoising
- discrete wavelet transform
- multiscale
- high frequency
- image segmentation
- noisy images
- feature vectors
- bitstream
- bit plane
- carotid artery
- image coding
- image compression
- generalized gaussian
- computer vision