Segmentation of Greek Text by Dynamic Programming.
Pavlina FragkouVassilios PetridisPublished in: ICTAI (2) (2007)
Keyphrases
- dynamic programming
- text segmentation
- topic segmentation
- segmentation algorithm
- level set
- image segmentation
- segmentation method
- state space
- information retrieval
- database
- keywords
- text mining
- text detection
- shape prior
- multiscale
- fully automatic
- line extraction
- coarse to fine
- medical images
- energy function
- greedy algorithm
- free text
- text retrieval
- single machine
- web documents
- object segmentation
- key concepts
- segmentation accuracy
- fully unsupervised
- edge detection
- segmentation errors
- video sequences
- computer vision
- machine learning