Biomedical Signal Compression With Optimized Wavelets.
Mogens NielsenErnest Nlandu KamavuakoMichael Midtgaard AndersenMarie-Françoise LucasDario FarinaPublished in: ICASSP (2) (2006)
Keyphrases
- image compression
- signal processing
- energy compaction
- wavelet compression
- wavelet transform
- wavelet packet
- compression scheme
- compression algorithm
- subband
- wavelet filters
- compression ratio
- wavelet frame
- image coding
- data compression
- multiresolution
- perfect reconstruction
- multiscale
- high frequency
- low pass filter
- frequency domain
- multidimensional signals
- text mining
- image processing
- video signals
- information extraction
- transform coding
- multiresolution analysis
- matched filter
- quantization noise
- signal detection
- biomedical literature
- compressive sensing
- data structure
- filter bank
- non stationary
- wavelet bases
- wavelet decomposition
- biomedical text
- compression rate
- wavelet analysis
- heart rate
- low pass
- wavelet domain
- rate distortion
- feature extraction