A Method for Symbol Spotting in Graphical Documents.
Daniel ZuwalaSalvatore TabbonePublished in: Document Analysis Systems (2006)
Keyphrases
- classification method
- feature selection
- preprocessing
- experimental evaluation
- computational cost
- similarity measure
- pairwise
- significant improvement
- detection method
- latent semantic analysis
- machine learning
- segmentation method
- segmentation algorithm
- information retrieval systems
- high accuracy
- support vector machine
- classification accuracy
- probabilistic model
- computational complexity
- objective function
- information retrieval