Rock detection based on 2D maximum entropy thresholding segmentation and ellipse fitting.
Xiaonan JiangXianlin HuangMing JieHang YinPublished in: ROBIO (2007)
Keyphrases
- maximum entropy
- ellipse fitting
- maximum entropy principle
- optic disc
- image segmentation
- markov models
- random fields
- minimum cross entropy
- threshold selection
- transformation based learning
- class conditional
- maximum entropy model
- principle of maximum entropy
- adaptive thresholding
- information retrieval
- edge detection
- gray level
- multiscale
- iterative scaling
- image processing
- object detection
- denoising
- graphical models
- information theoretic
- conditional random fields
- segmentation method