Stuart Geman
Biographic Data
| ID | 10750416 |
|---|---|
| NAME | Stuart Geman |
| GIVEN NAMES | Stuart |
| FAMILY NAME | Geman |
| SIGNATURE | GEMAN S |
| AFFILIATIONS | Brown University |
| VERIFIED | No |
| TOTAL WORKS | 2 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 2 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 1984 |
| LATEST PUBLICATION YEAR | 2015 |
| H-INDEX | 0 |
Probabilistic Grammars and their Applications
Stochastic Relaxation, Gibbs Distributions, and the Bayesian Restoration of Images
We make an analogy between images and statistical mechanics systems. Pixel gray levels and the presence and orientation of edges are viewed as states of atoms or molecules in a lattice-like physical system. The assignment of an energy function in the physical system determines its Gibbs distribution. Because of the Gibbs distribution, Markov random field (MRF) equivalence, this assignment also determines an MRF image model. The energy function is…
No prominent works on this page.
Stochastic Relaxation, Gibbs Distributions, and the Bayesian Restoration of Images
We make an analogy between images and statistical mechanics systems. Pixel gray levels and the presence and orientation of edges are viewed as states of atoms or molecules in a lattice-like physical system. The assignment of an energy function in the physical system determines its Gibbs distribution. Because of the Gibbs distribution, Markov random field (MRF) equivalence, this assignment also determines an MRF image model. The energy function is…
Probabilistic Grammars and their Applications
Artificial Intelligence (2 works) · Computer Science (2 works) · Algorithm (1 work) · Bayesian probability (1 work) · Boltzmann distribution (1 work) · Context-free grammar (1 work) · Context-sensitive grammar (1 work) · Definite clause grammar (1 work) · Gibbs sampling (1 work) · Image (mathematics) (1 work)