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Trainable Sketch Recognizer for Graphical User Interface Design

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Coyette, Adrien [UCL] Schimke, Sascha Vanderdonckt, Jean [UCL] Vielhauer, Claus

In this paper we present a new algorithm for automatic recognition of hand drawn sketches based on the Levenshtein distance. The purpose for drawing sketches in our application is to create graphical user interfaces in a similar manner as the well established paper sketching. The new algorithm is trainable by every user and improves the recognition performance of the techniques which were used before for widget recognition. In addition, this algorithm ay serve for recognizing other types of sketches, such as letters, figures, and commands. In this way, there is no modality disruption at sketching time.

Document type Communication à un colloque (Conference Paper)
Access type Accès libre
Publication date 2007
Language Anglais
Conference "11th IFIP TC 13 Int. Conf. on Human-Computer Interaction INTERACT", Rio de Janeiro (du 2007/09/10 au 2007/09/144662)
Publisher Springer (Berlin)
Affiliation Louvain School of Management - Operations and Information
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Bibliographic reference Coyette, Adrien ; Schimke, Sascha ; Vanderdonckt, Jean ; Vielhauer, Claus. Trainable Sketch Recognizer for Graphical User Interface Design.11th IFIP TC 13 Int. Conf. on Human-Computer Interaction INTERACT (Rio de Janeiro, du 2007/09/10 au 2007/09/144662).
Permanent URL http://hdl.handle.net/2078/18486