A Feature Extracting Method for Handwritten Chinese Character Recognition Based on Elastic Mesh and Fuzzy Feature of Block
Fajun Sun · Zhongwen xinxi xuebao · 2007
The directional feature is considered suitable for handwriten chinese character recognition,and it has been widely used as one of the main feature extraction method.Meshing method is one of the key factors of meshing direction feature.According to stroke distributing characterisitic and topologic correlation of chinese characters,we present a new method based on elastic mesh and related fuzzy feature.A more stable feature vector with more information is extracted.The experiment based on the handwritten legal amount on Chinese bank check shows that the method is more effective than other meshing direction features,and recognition rate has been up to 97.64%.