3D Segmentation in CT Imagery with Conditional Random Fields and Histograms of Oriented Gradients.
Chetan BholeNicholas MorsilloChristopher J. PalPublished in: MLMI (2011)
Keyphrases
- conditional random fields
- segmentation method
- crf model
- histograms of oriented gradients
- medical images
- human detection
- graphical models
- medical imaging
- probabilistic model
- information extraction
- markov random field
- hidden markov models
- higher order
- generative model
- image segmentation
- segmentation algorithm
- pedestrian detection
- three dimensional
- pairwise
- level set
- superpixels
- energy function
- computer vision
- background subtraction
- benchmark datasets
- image processing
- image analysis
- human body
- feature extraction
- object segmentation
- active contours
- object detection