A Wavelet Packets Approach to Electrocardiograph Baseline Drift Cancellation.
Mohammad Ali TinatiBehzad MozaffaryPublished in: Int. J. Biomed. Imaging (2006)
Keyphrases
- wavelet packet
- denoising
- filter bank
- vector valued
- dual tree
- subband
- wavelet transform
- wavelet packet decomposition
- compactly supported
- wavelet decomposition
- lifting scheme
- quadtree
- image coding
- frequency band
- non stationary
- image denoising
- computer vision
- data structure
- multiscale
- building blocks
- shift invariant
- image quality
- feature space
- object recognition