Image Class Segmentation via Conditional Random Field over Weighted Histogram Classifier.
Fei XueYu-Jin ZhangPublished in: ICIG (2011)
Keyphrases
- segmentation method
- conditional random fields
- semantic segmentation
- segmentation algorithm
- image segmentation
- multiscale
- crf model
- gray value
- image regions
- test images
- superpixels
- random fields
- image labeling
- input image
- energy function
- single image
- active contours
- markov random field
- image classification
- image features
- color features
- object classes
- spatial information
- feature selection
- graphical models
- image representation
- object segmentation
- class labels
- bounding box
- color histogram
- gray level
- maximum entropy
- multiple objects
- image content
- learning algorithm
- level set
- probabilistic model
- hidden markov models
- image retrieval
- training set
- graph cuts
- denoising
- feature space
- structured prediction
- object recognition
- training data
- feature extraction
- image processing
- supervised training