Maximum likelihood cardiac conduction velocity estimation from sequential mapping in the presence of activation time noise with unknown variances.
Mohammad H. ShariatSaeed GazorDamian P. RedfearnPublished in: EMBC (2016)
Keyphrases
- maximum likelihood
- additive noise
- parameter estimation
- maximum likelihood estimation
- log likelihood function
- myocardial motion
- estimation algorithm
- gaussian distribution
- estimation error
- maximum likelihood estimator
- random noise
- tagged mri
- image analysis
- noise reduction
- signal to noise ratio
- patient specific
- maximum a posteriori
- image noise
- synthetic aperture radar
- likelihood function
- median filter
- noise level
- medical images
- denoising