Integrated document segmentation and region identification: textual, equation and graphical.
Jennil ThiyamSanasam Ranbir SinghPrabin Kumar BoraPublished in: Multim. Syst. (2023)
Keyphrases
- optimal segmentation
- region segmentation
- image regions
- keywords
- segmented images
- segmentation algorithm
- segmentation method
- grey level
- level set
- information retrieval systems
- segmentation result
- homogeneous regions
- text content
- image segmentation
- region growing
- document collections
- shape prior
- retrieval systems
- boundary information
- information retrieval
- intensity distribution
- visual representations
- segmented regions
- object segmentation
- symbol recognition
- medical images
- document images
- watershed transformation
- foreground and background
- web documents
- input image
- page segmentation
- segmentation scheme
- image analysis
- natural language
- initial segmentation
- multiscale
- search engine
- relevant documents
- positional information
- image sequences
- textual features
- relevance feedback
- document structure
- gray level
- energy function
- textual data