Adaptive document block segmentation and classification.
Frank Y. ShihShy-Shyan ChenPublished in: IEEE Trans. Syst. Man Cybern. Part B (1996)
Keyphrases
- document classification
- classification accuracy
- page segmentation
- text classification
- statistical classification
- region growing
- support vector
- automatic classification
- feature vectors
- classification method
- information retrieval
- retrieval systems
- training set
- pattern recognition
- features extraction
- image segmentation
- feature selection
- document images
- segmentation method
- document collections
- image classification
- segmentation algorithm
- support vector machine svm
- machine learning
- feature space
- level set
- classification algorithm
- information retrieval systems
- medical images
- markov random field
- relevance feedback
- object segmentation
- image analysis
- keywords
- feature extraction
- image sequences
- maximum likelihood criterion