Noise Robust Detection of Fundamental Heart Sound using Parametric Mixture Gaussian and Dynamic Programming.
Achuth Rao M. VShailesh BGDrishti Ramesh MegalmaniSatish S. JeevannavarPrasanta Kumar GhoshPublished in: EMBC (2021)
Keyphrases
- robust detection
- dynamic programming
- gaussian noise
- gaussian distribution
- feature detection
- multivariate gaussian
- noise model
- gaussian model
- gaussian mixture
- gaussian densities
- gaussian mixture model
- mixture distribution
- gaussian filter
- mixture model
- noisy data
- noise level
- gaussian density
- normal distribution
- mixture of gaussians
- signal to noise ratio
- stereo matching
- mixture distributions
- poisson distribution
- image analysis
- parametric models
- noise reduction
- covariance matrices
- heavy tailed
- reinforcement learning
- covariance matrix
- image restoration
- multiscale
- computer vision
- feature selection