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Author Zhang, Weijun ♦ Li, Dongli
Source CiteSeerX
Content type Text
File Format PDF
Subject Domain (in DDC) Computer science, information & general works ♦ Data processing & computer science
Subject Keyword Barcode Image Binarization ♦ Barcode Positioning System ♦ Otsu Method ♦ Scanned Barcode Image ♦ Image Binarization Method ♦ Systematic Research ♦ Traditional Positioning Technology ♦ Specific Example ♦ Binarization Mechanism ♦ One-dimensional Barcode Image ♦ Novel Barcode Image Binarization
Abstract Aiming at the disadvantages of the traditional positioning technology, barcode positioning system is introduced in this paper. Based on Otsu method, a novel barcode image binarization is put forward by comparing varieties of image binarization methods domestically and abroad. Moreover, we have a systematic research on histogram and binarization mechanism, and also give the calculation of histogram and derive a formula of Otsu method. Finally, the histogram and binarization of one-dimensional barcode image are realized with the specific examples. After experiments for scanned barcode image, the result has demonstrated effectiveness of the method.
Educational Role Student ♦ Teacher
Age Range above 22 year
Educational Use Research
Education Level UG and PG ♦ Career/Technical Study