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Framework for Interpreting Handwritten Strokes Using Grammars

  • Buntarou Shizuki
  • Kazuhisa Iizuka
  • Jiro Tanaka
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 3101)

Abstract

To support the rapid development of pen-based structured diagram editors, we propose a framework for describing such editors. The framework uses grammar to describe the context, i.e., the positional relationship between handwritten strokes and other objects, which can be used to interpret ambiguous results of pattern matching, and to describe the syntax of the target diagrams. We implemented the framework by extending our visual system, which supports the rapid prototyping of structured diagram editors.

Keywords

Binary Tree Connection Point Constraint Solver Graphical Object Pattern Database 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2004

Authors and Affiliations

  • Buntarou Shizuki
    • 1
  • Kazuhisa Iizuka
    • 1
  • Jiro Tanaka
    • 1
  1. 1.Institute of Information Sciences and ElectronicsUniversity of TsukubaTsukuba, IbarakiJapan

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