Text block segmentation using pyramid structure.
Chew Lim TanZheng ZhangPublished in: Document Recognition and Retrieval (2001)
Keyphrases
- multiscale
- level set
- image segmentation
- text segmentation
- multiresolution
- segmentation method
- topic segmentation
- fully automatic
- database
- segmentation algorithm
- medical images
- information retrieval
- web documents
- text mining
- structural features
- semantic structure
- image representation
- deformable models
- text content
- computer vision