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Ninth International Conference on Document Analysis and Recognition (ICDAR 2007) Vol 1
Transform-Invariance in Local Averaging Classifier for Handwritten Digit Pattern Recognition
Curitiba, Parana, Brazil
September 23-September 26
ISBN: 0-7695-2822-8
| ASCII Text | x | ||
| S. Hotta, "Transform-Invariance in Local Averaging Classifier for Handwritten Digit Pattern Recognition," Document Analysis and Recognition, International Conference on, vol. 1, pp. 347-351, Ninth International Conference on Document Analysis and Recognition (ICDAR 2007) Vol 1, 2007. | |||
| BibTex | x | ||
| @article{ 10.1109/ICDAR.2007.253, author = {S. Hotta}, title = {Transform-Invariance in Local Averaging Classifier for Handwritten Digit Pattern Recognition}, journal ={Document Analysis and Recognition, International Conference on}, volume = {1}, year = {2007}, issn = {1520-5363}, pages = {347-351}, doi = {http://doi.ieeecomputersociety.org/10.1109/ICDAR.2007.253}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, } | |||
| RefWorks Procite/RefMan/Endnote | x | ||
| TY - CONF JO - Document Analysis and Recognition, International Conference on TI - Transform-Invariance in Local Averaging Classifier for Handwritten Digit Pattern Recognition SN - 1520-5363 SP347 EP351 A1 - S. Hotta, PY - 2007 VL - 1 JA - Document Analysis and Recognition, International Conference on ER - | |||
In this paper, a classification method designed by com- bining a local averaging classifier and a tangent distance is proposed for handwritten digit pattern recognition. In practice, first the k-nearest neighbors of an input sample are selected in each class by using a two-sided tangent dis- tance. Next, the mean vectors of the selected transformed- neighbor samples are computed in individual classes. Fi- nally, the input sample is classified to the class that mini- mizes the one sided tangent distance between the input sam- ple and the mean one. The superior performance of the pro- posed method is verified with the experiments on benchmark datasets MNIST and USPS.
Citation:
S. Hotta, "Transform-Invariance in Local Averaging Classifier for Handwritten Digit Pattern Recognition," icdar, vol. 1, pp.347-351, Ninth International Conference on Document Analysis and Recognition (ICDAR 2007) Vol 1, 2007
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