Beat-based ECG compression using gain-shape vector quantization.
Chia-Chun SunShen-Chuan TaiPublished in: IEEE Trans. Biomed. Eng. (2005)
Keyphrases
- vector quantization
- image compression
- vector quantizer
- compression scheme
- compression ratio
- compression algorithm
- vector quantized
- codebook design
- video coding scheme
- subband
- reduced complexity
- distortion measure
- bit allocation
- fractal image compression
- beat classification
- wavelet transform
- transform coding
- scalar quantization
- fractal image coding
- compressed images
- lossless compression
- neural gas
- low bit rate
- image transmission
- image processing
- input vector
- data compression
- fractal coding
- codebook generation
- feature selection