Current Challenges on Polyp Detection in Colonoscopy Videos: From Region Segmentation to Region Classification. a Pattern Recognition-based Approach.
Jorge BernalFrancisco Javier SánchezFernando VilariñoPublished in: MIAD (2011)
Keyphrases
- region segmentation
- pattern recognition
- current challenges
- machine learning
- image segmentation
- image representation
- support vector machine svm
- feature extraction
- computer aided detection
- edge detector
- classification accuracy
- polyp detection
- utmost importance
- image classification
- neural network
- decision trees
- future directions
- classification method
- image analysis
- feature space
- image processing
- feature selection
- naive bayes
- image content
- feature maps
- perceptual grouping
- video frames
- video sequences
- edge map
- training set
- eye tracking
- graph cuts
- feature vectors