Presentation | 2009-07-23 Invisible Barcode Extraction using Color Channel Estimation Yutaro TAKAYANAGI, Koichi KAMIJO, Jiro KATTO, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Invisible barcode which is QR barcode widely used in recent years, printed on publication with invisible ink which is not visible in usual but will be visible only when illuminated by black light, has been proposed. In this research, we propose an invisible barcode extraction method using color estimation which allows extraction of different color invisible barcode. In addition, we increase invisible barcode extraction rate by selecting a channel which contains the QR code more clearly. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | QR barcode / Image Processing / Invisible Ink |
Paper # | IE2009-54,MVE2009-29 |
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Committee | MVE |
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Conference Date | 2009/7/16(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Registration To | Media Experience and Virtual Environment (MVE) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Invisible Barcode Extraction using Color Channel Estimation |
Sub Title (in English) | |
Keyword(1) | QR barcode |
Keyword(2) | Image Processing |
Keyword(3) | Invisible Ink |
1st Author's Name | Yutaro TAKAYANAGI |
1st Author's Affiliation | Faculty of Engineering, Waseda University() |
2nd Author's Name | Koichi KAMIJO |
2nd Author's Affiliation | Tokyo Research Laboratory, IBM Japan, Ltd. |
3rd Author's Name | Jiro KATTO |
3rd Author's Affiliation | Faculty of Engineering, Waseda University |
Date | 2009-07-23 |
Paper # | IE2009-54,MVE2009-29 |
Volume (vol) | vol.109 |
Number (no) | 149 |
Page | pp.pp.- |
#Pages | 6 |
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