A Study on Bill Handwriting Extraction and Enhancement
In this paper, we study on how to qualify the bill handwriting extraction for the sake of enhancement. By calculating in HSV color space, with the price of time consuming, the adjusted thresholding-based method is used to suppress the noise which appears in the extraction of traditional one. During further research, we overcome the incompleteness of traditional color detection-based extraction and then propose an improved method which satisfies the timesaving and accurate extraction. Our experimental results show that the achievement of this study is significantly valuable.
handwriting extraction hsv color space thresholding color detection
Qian Wan Yuan-Biao Zhang
Department of Computer Science and Technology and Mathematical Modeling Innovative Practice Base Jin Packaging Engineering Institute and Mathematical Modeling Innovative Practice Base Jinan University
国际会议
成都
英文
175-177
2010-07-09（万方平台首次上网日期，不代表论文的发表时间）