Modelling Point Spread Function in Fluorescence Microscopy with a Sparse Combination of Gaussian Mixture: Trade-off between Accuracy and Efficiency.
Denis K. SamuylovPrateek PurwarGábor SzékelyGrégory PaulPublished in: CoRR (2018)
Keyphrases
- gaussian mixture
- point spread function
- fluorescence microscopy
- image restoration
- motion blur
- em algorithm
- blurred images
- probability density function
- gaussian mixture model
- expectation maximization
- covariance matrix
- closed form
- image sequences
- additive noise
- multiple images
- density estimation
- mixture model
- regularization parameter
- transfer function
- feature selection