Model-based compression of nonstationary landmark shape sequences.
Samarjit DasNamrata VaswaniPublished in: ICIP (2008)
Keyphrases
- non stationary
- predictive coding
- data compression
- shape model
- shape descriptors
- autoregressive
- image compression
- image registration
- random fields
- hidden markov models
- compression scheme
- compression ratio
- shape analysis
- concept drift
- blind source separation
- empirical mode decomposition
- shape representation
- compression algorithm
- dynamic programming
- variable length
- lossless compression
- adaptive algorithms
- computational complexity
- fractional brownian motion
- discrete valued