筆跡鑒別是通過分析手寫字符的書寫風格來判斷書寫人身份的一門技術。本文把手寫
筆跡作為一種紋理來看待，將筆跡鑒別轉化為紋理識別來處理，利用多通道Gabor濾波器來提取筆跡圖像的紋理特征，用支持向量機進行分類。實驗中采集了17個人的不同筆跡，取得了較好的結果。
關鍵字：筆跡鑒別 多通道Gabor 濾波器支持向量機
Writer Identification System on Texture Analysis DING Hong-xia ZHANG De-xian
(college of Science and Technology, Henan University of Technology, Zhengzhou, 450052)
Abstract : Writer identification is a kind of technology by analyzing written style to identify the authors. This text takes the handwriting as a kind of texture, transform the writer identification for texture identification, withdraw the texture characteristics of handwriting images by multi-channel Gabor filtering, carry on the classification with the support vector machines. In the experiment, we gathered different handwritings from 17 people and obtained a better result.
Key words: writer identification multi-channel Gabor filtering support vector machines