Computed Tomography Image Coding through Air Filtering in the Wavelet Domain.
Juan Munoz-GomezJoan Bartrina-RapestaFrancesc Aulí LlinàsJoan Serra-SagristàPublished in: DCC (2013)
Keyphrases
- image coding
- wavelet domain
- computed tomography
- wavelet transform
- ct images
- wavelet coefficients
- subband
- medical images
- image reconstruction
- filter bank
- medical imaging
- multiscale
- three dimensional
- multiresolution
- discrete wavelet transform
- shift invariant
- wavelet decomposition
- image compression
- denoising
- spatial domain
- high frequency
- sar images
- bit plane
- image denoising
- vector quantizer
- human visual system
- texture image retrieval
- watermarking algorithm
- feature extraction
- natural images
- frequency domain
- x ray
- super resolution
- high quality
- image processing
- higher order
- video sequences