Model Parameter Estimation and Inference on Encrypted Domain: Application to Noise Reduction in Encrypted Images.
Saetbyeol LeeJiwon YoonPublished in: WISA (2017)
Keyphrases
- parameter estimation
- random fields
- noise reduction
- em algorithm
- gibbs sampling
- edge detection
- markov random field
- maximum likelihood
- least squares
- model fitting
- probabilistic model
- mrf model
- noise level
- image analysis
- machine learning
- speckle noise
- three dimensional
- model selection
- expectation maximization
- input image
- multiscale
- experimental data
- parametric models
- probability distribution