Document Image Segmentation into Text, Continuous-Tone and Screened-Halftone Region by the Neural Networks.
Kazuaki NakamuraJiang HaoShinji YamamotoTetsuya ItohPublished in: MVA (1996)
Keyphrases
- neural network
- image segmentation
- text documents
- web documents
- information retrieval
- digital documents
- document processing
- keywords
- text content
- region segmentation
- document analysis
- document content
- boundary information
- textual content
- text clustering
- multimedia documents
- segmented images
- text collections
- scientific papers
- printed documents
- scientific documents
- text corpus
- text classifiers
- semantic information
- document images
- document corpus
- gray scale
- automatic summarization
- text summarization
- watershed transformation
- graph cuts
- markov random field
- automatic text summarization
- information retrieval systems
- related documents
- text mining
- input image
- segmented regions
- segmentation algorithm
- electronic documents
- document collections
- document clustering
- document retrieval
- gray level
- artificial neural networks
- segmentation method
- image processing
- multiscale
- text categorization
- document level
- active contours
- document set
- latent semantic analysis
- text retrieval
- relevant documents
- computer vision
- level set
- region features
- scanned documents
- information extraction
- handwritten documents
- region growing
- binary images
- topic models