Video-Based On-line Handwriting Recognition

Fink GA, Wienecke M, Sagerer G (2001)
In: Proc.of Sixth International Conference on Document Analysis and Recognition. Los Alamitos, Calif.: IEEE Computer Soc.: 226-230.

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Konferenzbeitrag | Veröffentlicht | Englisch
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Abstract / Bemerkung
The use of handwriting provides a natural way of interacting with small portable computers. However, in order to capture handwritten text on-line special input devices are necessary. Therefore, Munich & Perona proposed to use visual input for pen-based computers. Writing can then be performed on ordinary paper and pen trajectories are automatically extracted from image sequences recorded during the writing process. On the basis of this work we developed a complete video-based on-line handwriting recognition system. We will present the techniques applied for pen tracking, pre-processing, feature extraction, and statistical modeling and recognition. Evaluation results on a writer independent unconstrained handwriting recognition task demonstrate that the inherent limitations of the video-based approach can be compensated using robust modeling combined with adaptation techniques. Mario E. Munich and Pietro Perona: Visual Input for Pen-Based Computers, in: International Conference on Pattern Recognition, volume 3, pages 33-37, Vienna, Austria, 1996.
Erscheinungsjahr
Titel des Konferenzbandes
Proc.of Sixth International Conference on Document Analysis and Recognition
Seite
226-230
Konferenz
6. International Conference on Document Analysis and Recognition
Konferenzort
Seattle, Wash.
Konferenzdatum
2001-09-10 – 2001-09-13
PUB-ID

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Fink GA, Wienecke M, Sagerer G. Video-Based On-line Handwriting Recognition. In: Proc.of Sixth International Conference on Document Analysis and Recognition. Los Alamitos, Calif.: IEEE Computer Soc.; 2001: 226-230.
Fink, G. A., Wienecke, M., & Sagerer, G. (2001). Video-Based On-line Handwriting Recognition. Proc.of Sixth International Conference on Document Analysis and Recognition, 226-230. doi:10.1109/ICDAR.2001.953788
Fink, G. A., Wienecke, M., and Sagerer, G. (2001). “Video-Based On-line Handwriting Recognition” in Proc.of Sixth International Conference on Document Analysis and Recognition (Los Alamitos, Calif.: IEEE Computer Soc.), 226-230.
Fink, G.A., Wienecke, M., & Sagerer, G., 2001. Video-Based On-line Handwriting Recognition. In Proc.of Sixth International Conference on Document Analysis and Recognition. Los Alamitos, Calif.: IEEE Computer Soc., pp. 226-230.
G.A. Fink, M. Wienecke, and G. Sagerer, “Video-Based On-line Handwriting Recognition”, Proc.of Sixth International Conference on Document Analysis and Recognition, Los Alamitos, Calif.: IEEE Computer Soc., 2001, pp.226-230.
Fink, G.A., Wienecke, M., Sagerer, G.: Video-Based On-line Handwriting Recognition. Proc.of Sixth International Conference on Document Analysis and Recognition. p. 226-230. IEEE Computer Soc., Los Alamitos, Calif. (2001).
Fink, Gernot A., Wienecke, Markus, and Sagerer, Gerhard. “Video-Based On-line Handwriting Recognition”. Proc.of Sixth International Conference on Document Analysis and Recognition. Los Alamitos, Calif.: IEEE Computer Soc., 2001. 226-230.

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