Segmentation of Connective Tissue in the Optic Nerve Head Using an Anisotropic Markov Random Field.
Vicente GrauJ. Crawford DownsClaude BurgoynePublished in: ISBI (2004)
Keyphrases
- markov random field
- optic nerve
- optical coherence tomography
- mrf model
- image segmentation
- energy function
- label field
- fundus images
- mrf models
- textured images
- graph cuts
- maximum a posteriori
- prior model
- random fields
- pairwise
- higher order
- shape prior
- segmentation method
- image analysis
- segmentation algorithm
- level set
- visual field
- region growing
- imaging modalities
- optic disc
- multiscale
- gibbs energy
- medical images
- bayesian estimation
- brain tumors
- active contours
- healthy subjects
- coronary artery
- object segmentation
- medical imaging
- retinal images
- gray level
- optical flow
- computer vision
- deformable models