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inria-00105116, version 1

Ligature Modeling for Recognition of Characters Written in 3D Space

Dae Hwan Kim () 1, Jin Hyung Kim () 1

Tenth International Workshop on Frontiers in Handwriting Recognition (2006)

Abstract: In this work, we propose a 3D space handwriting recognition system by combining 2D space handwriting models and 3D space ligature models based on that the most different parts between 2D space handwriting characters and 3D space handwriting characters are the shapes of ligatures. We design the ligature model not dependent on each character but dependent on the incoming and the outgoing vector. Therefore with a few ligature models, various ligature shapes are modeled. Using 2D space handwriting models, we could use many models for various writing styles without training.

  • 1:  Artificial Intelligence and Pattern Recognition Laboratory
  • Korea Advanced Institute of Science and Technology
  • Domain : Computer Science/Document and Text Processing
    Computer Science/Computer Vision and Pattern Recognition
  • Keywords : Ligature model – 3D space handwriting – online handwriting recognition
  • Comment : http://www.suvisoft.com
  • inria-00105116, version 1
  • oai:hal.inria.fr:inria-00105116
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  • Submitted on: Tuesday, 10 October 2006 13:05:21
  • Updated on: Tuesday, 10 October 2006 14:20:36