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Seventh International Conference on Document Analysis and Recognition (ICDAR'03) - Volume 2
Writer Identification Using Directional Element Features and Linear Transform
Edinburgh, Scotland
August 03-August 06
ISBN: 0-7695-1960-1
Xianliang Wang, Tsinghua University
Xiaoqing Ding, Tsinghua University
Hailong Liu, Tsinghua University
In this paper, we present an effective method to writer identification that is carried out using single Chinese character as script, which is very flexible and very easy to be used in practice. The directional element features are first extracted from the handwriting character scripts, then the dimensions of the features is reduced using PCA in order to cope with the small sample size problem. The most discriminative features are extracted from the reduced feature space using Fisher?s Linear Discriminant Analysis. The Euclidian distance is proposed for classification. Experimental result verified the effectiveness of the proposed method.
Citation:
Xianliang Wang, Xiaoqing Ding, Hailong Liu, "Writer Identification Using Directional Element Features and Linear Transform," icdar, vol. 2, pp.942, Seventh International Conference on Document Analysis and Recognition (ICDAR'03) - Volume 2, 2003
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