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Gaussian mixture model based identification of arterial wall movement for computation of distension waveform.
Ravindra B. Patil
Krishnamoorthy Palanisamy
Shriram Sethuraman
Published in:
EMBC (2015)
Keyphrases
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gaussian mixture
mixtures of gaussians
gaussian mixture model
em algorithm
closed form
expectation maximization
mixture model
covariance matrix
probability density function
gaussian density
density estimation
probability density
upper bound
lower bound
image reconstruction