From paper to office document standard representation

  title={From paper to office document standard representation},
  author={Andreas Dengel and Rainer Bleisinger and Rainer Hoch and Frank Fein and Frank H{\"o}nes},
The principles of the model-based document analysis system called Pi ODA (paper interface to office document architecture), which was developed as a prototype for the analysis of single-sided business letters in German, are presented. Initially, Pi ODA extracts a part-of hierarchy of nested layout objects such as text-blocks, lines, and words based on their presentation on the page. Subsequently, in a step called logical labeling, the layout objects and their compositions are geometrically… CONTINUE READING
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