Contour Estimation on Piecewise Homogeneous Random Fields.
José A. Moinhos CordeiroJosé M. B. DiasPublished in: ICEIS (1999)
Keyphrases
- random fields
- parameter estimation
- markov random field
- maximum entropy
- non stationary
- random field models
- conditional random fields
- autoregressive
- textured images
- probabilistic model
- active contours
- random field model
- pseudo likelihood
- partition function
- nonparametric density estimation
- markov random field model
- active contour model
- contour detection
- linear model
- image segmentation
- maximum likelihood estimation
- expectation maximization
- information extraction
- optical flow