A Video Based Interface to Textual Information for the Visually Impaired
ICMI '02 Proceedings of the 4th IEEE International Conference on Multimodal Interfaces
Bottom-up document segmentation method based on textural features
Pattern Recognition and Image Analysis
Region analysis of business card images acquired in PDA using DCT and information pixel density
ACIVS'05 Proceedings of the 7th international conference on Advanced Concepts for Intelligent Vision Systems
Algorithm for segmentation of documents based on texture features
Pattern Recognition and Image Analysis
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Page segmentation and classification are important parts of the document analysis process. The aim is to extract and classify different parts of the page. This paper proposes an approach in which these two phases are combined. The integration process includes fast feature extraction with rule-based classification and label propagation using connectivity analysis providing classified areas in three categories: background, text and picture.