An evaluation of the effects of wavelet coefficient quantisation in transform based EEG compression.
Garry HigginsBrian McGinleyEdward JonesMartin GlavinPublished in: Comput. Biol. Medicine (2013)
Keyphrases
- wavelet coefficients
- wavelet domain
- multiresolution
- wavelet transform
- subband
- image compression
- wavelet decomposition
- wavelet based image
- data compression
- image denoising
- wavelet transformed
- wavelet transformation
- shift invariant
- compression algorithm
- high frequency
- wavelet packet transform
- image processing
- computer vision
- pattern matching
- image quality
- marginal distributions
- denoising algorithm
- denoising
- computational complexity