LNA++: Linear Noise Approximation with First and Second Order Sensitivities.
Justin FeigelmanDaniel WeindlFabian J. TheisCarsten MarrJan HasenauerPublished in: CMSB (2018)
Keyphrases
- higher order
- closed form
- difference equations
- noise sensitivity
- random noise
- noise level
- error tolerance
- increase in computational complexity
- taylor series
- input data
- error bounds
- piecewise linear
- noise model
- noise reduction
- sparse approximation
- nonlinear filters
- linear complexity
- objective function
- noisy observations
- missing data
- noisy data
- statistically independent
- image structure
- approximation methods
- approximation error
- piecewise constant
- image noise
- closed form solutions
- approximation algorithms