Visual reconstruction
On Discontinuity-Adaptive Smoothness Priors in Computer Vision
IEEE Transactions on Pattern Analysis and Machine Intelligence
Super-resolution image reconstruction using the generalized isotropic multi-level logistic model
Proceedings of the 2009 ACM symposium on Applied Computing
Spatio-temporal resolution enhancement of vocal tract MRI sequences based on image registration
Integrated Computer-Aided Engineering
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A general definition of convex potential functions is given for discontinuity-preserving MRF restoration models. This gives a class of Bayesian (image) MRF models which satisfy several desirable analytical and computational properties for regularization of ill-posed problems. The relationship between potential functions in MRF models and their discontinuity-preserving property is discussed and an important guideline is derived for devising potential functions in MRF models to be adaptive to discontinuities.