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Title:
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TWO-DIMENSIONAL CODE GENERATING METHOD CONSIDERING DESIGN AND VISIBILITY |
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Author(s):
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Yuta Goto, Osamu Uchida |
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ISBN:
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978-972-8939-67-0 |
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Editors:
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Piet Kommers and Pedro Isaías |
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Year:
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2012 |
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Edition:
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Single |
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Keywords:
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Two-Dimensional Code, Digital Watermark for Printed Material, Visibility |
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Type:
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Short Paper |
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First Page:
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526 |
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Last Page:
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530 |
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Language:
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English |
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Cover:
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Full Contents:
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click to dowload 
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Paper Abstract:
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Two-dimensional code typified by the QR code is now spread widely. The QR code is attached to printed materials such like posters and magazines, but it has problem that it is harmful to design of printed materials because they depict an inorganic pattern. In this paper, we propose a generating method of two-dimensional code which is easily recognized by users with minimum deterioration of original image and design quality. The results of experiments to extract embedded information from printed materials captured by cell phone attached camera indicate the effectiveness of the proposed method. |
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