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Detection of Extreme Points of On-Line Handwritten Scripts


Xiaolin Li, Marc Parizeau and Réjean Plamondon


Abstract - On-line handwritten scripts consist of sequences of components that are pen tip traces from pen-down to pen-up positions. This paper describes a feature extraction procedure which detects the local extrema of curvature in individual components. The local extrema of curvature are useful features in accordance with the delta log-normal theory of handwriting generation. They can form a basis for script recognition.

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Bibtex:

@incollection{Li59,
    author    = { Xiaolin Li and Marc Parizeau and Réjean Plamondon },
    title     = { Detection of Extreme Points of On-Line Handwritten Scripts },
    booktitle = { Book of selected papers from the Fifth International Workshop on Frontier in Handwriting Recognition (IWFHR) },
    editor    = { S. Impedevo },
    pages     = { 169-176 },
    publisher = { World Scientific Publishing },
    year      = { 1996 }
}

Dernière modification: 2002/06/14 par parizeau

     
 
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