Maximum likelihood sequence estimation in the presence of chromatic and polarization mode dispersion in intensity modulation/direct detection optical channels.
Oscar E. AgazziDiego E. CrivelliHugo S. CarrerPublished in: ICC (2004)
Keyphrases
- maximum likelihood
- parameter estimation
- maximum likelihood estimation
- log likelihood function
- joint detection
- color images
- false positives
- estimation algorithm
- object detection
- detection rate
- automatic detection
- maximum likelihood estimator
- multi channel
- image intensity
- intensity variations
- detection algorithm
- frequency selective
- reliable detection
- closely spaced
- orientation estimation
- likelihood function
- expectation maximization
- em algorithm
- false alarms
- anomaly detection
- detection method
- moving cast shadows
- video sequences
- signal detection
- single channel
- maximum a posteriori
- optical flow