A Robust Algorithm for Text String Separation from Mixed Text/Graphics Images
IEEE Transactions on Pattern Analysis and Machine Intelligence
Document Representation and Its Application to Page Decomposition
IEEE Transactions on Pattern Analysis and Machine Intelligence
Syntactic Segmentation and Labeling of Digitized Pages from Technical Journals
IEEE Transactions on Pattern Analysis and Machine Intelligence
The Document Spectrum for Page Layout Analysis
IEEE Transactions on Pattern Analysis and Machine Intelligence
Skewscope: The Textual Document Skew Detector
ICDAR '03 Proceedings of the Seventh International Conference on Document Analysis and Recognition - Volume 1
Convex hull based skew estimation
Pattern Recognition
A system for understanding imaged infographics and its applications
Proceedings of the 2007 ACM symposium on Document engineering
Finding the best-fit bounding-boxes
DAS'06 Proceedings of the 7th international conference on Document Analysis Systems
Semi-automatic ground truth generation for chart image recognition
DAS'06 Proceedings of the 7th international conference on Document Analysis Systems
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This paper describes a fast and effective component grouping algorithm for some layout analysis problems of textual document images. Based on an empiricalfunction, it discovers neighborhood relations at the component level. Time-consuming algorithms that operate globally among components may obtain significant pe$ormarzce boost from the localization information that this grouping algorithm provides. Some of the applications using this grouping function are also demonstrated.