Modeling Point Spread Function in Fluorescence Microscopy With a Sparse Gaussian Mixture: Tradeoff Between Accuracy and Efficiency.
Denis K. SamuylovPrateek PurwarGábor SzékelyGrégory PaulPublished in: IEEE Trans. Image Process. (2019)
Keyphrases
- gaussian mixture
- point spread function
- fluorescence microscopy
- computational complexity
- image restoration
- motion blur
- blurred images
- covariance matrix
- mixture model
- gaussian mixture model
- closed form
- em algorithm
- image sequences
- linear combination
- three dimensional
- higher order
- high quality
- similarity measure
- depth from defocus