針對手寫輸入法中手寫字符識(shí)別技術(shù)的應(yīng)用需求，提出了一種利用矢量字符的矢
量方向編碼技術(shù)和概率論知識(shí)設(shè)計(jì)的手寫字符識(shí)別系統(tǒng)，避免了傳統(tǒng)手寫輸入法中字符識(shí)別技術(shù)的平滑、除噪、歸一化等預(yù)處理過程。實(shí)踐證明提取特征少，識(shí)別速度快，準(zhǔn)確率高。
關(guān)鍵詞：矢量方向編碼；手寫輸入法；字符識(shí)別
Abstract：To fulfill the application requirement to recognize handwritten character
in handwritten input method,This paper introduces the way to design handwritten
character recognition system with vector direction code of vector character and
probability theory. The system avoids preprocess,which includes smoothing, removing
noise, normalization and so on.The experiment result shows that there is less
extracted character features,faster recognition and higher degree of accuracy.
Key words: Vector direction code; Handwritten input method; Character recognition