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This paper studied a new method of signature identification. First, the center of image of signature has to be found. This center is regarded as the center of a circle. The radius of circle is the greatest length from the center to the edge of signature. The radius is divided into 10 equal-length parts. According to 10 different radiuses, the signature image is segmented into 10 sections by 10 equal-interval...
This paper proposed a new method of handwritten Chinese character recognition. The character image is segmented into 10 sections by 10 equal-interval concentric circles. 4 segmentation modes can be formed with the combination of 10 different-radius circles. The pixel distribution probability of strokes of character in every section is calculated. The concentric circles segmentation is an ideal method...
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