Adaptive Quantization and Density Estimation in Silicon.
David HsuSeth BridgesMiguel E. FigueroaChris DiorioPublished in: NIPS (2002)
Keyphrases
- density estimation
- adaptive quantization
- shape coding
- rate distortion
- low bit rate
- mixture model
- image compression
- probability density
- subband coding
- probability density function
- density function
- gaussian mixture model
- parzen window
- subband
- bit rate
- em algorithm
- outlier detection
- video coding
- density estimators
- expectation maximization
- information retrieval
- density estimates
- image quality
- wavelet transform