| Presentation | 2011-03-03 A Study on the Image Valuation on the QR Code Toshihiko WAKAHARA, Noriyasu YAMAMOTO, Hiroki OCHI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Two-dimensional bar codes , such as the QR (Quick Response) codes, are frequently used with progress of the Internet and introducing the QR decoding function in the cellar phones. As the amount of information accommodated in one-dimensional bar codes limited, two-dimensional bar codes have been developed to increase the capacity of the barcodes, various Kanj. Characters, and so on. In addition, QR codes along with advances in multimedia design superimposed images such as the improved design of QR codes have been developed, such as two-dimensional bar codes. In this paper, the evaluation method of the QR codes is clarified and multiplexing method of the illustration or image was developed for improving the design of the QR code. In order to multiplex the images on the QR Code, the version number must be larger to get the redundancy of the error correcting RS Code. Moreover the error correcting characteristic can be utilized for multiplexing the images. Especially animation images can be drawn by utilizing these multiplexing characteristics. In the experiments, the good animation images are obtained. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Two-dimensional barcode / QR codes / Reading characteristics / Error correcting codes / Image |
| Paper # | LOIS2010-65 |
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| Conference Information | |
| Committee | LOIS |
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| Conference Date | 2011/2/24(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Life Intelligence and Office Information Systems (LOIS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on the Image Valuation on the QR Code |
| Sub Title (in English) | |
| Keyword(1) | Two-dimensional barcode |
| Keyword(2) | QR codes |
| Keyword(3) | Reading characteristics |
| Keyword(4) | Error correcting codes |
| Keyword(5) | Image |
| 1st Author's Name | Toshihiko WAKAHARA |
| 1st Author's Affiliation | Faculty of Information and Communication Engineering, Fukuoka Institute of Technology() |
| 2nd Author's Name | Noriyasu YAMAMOTO |
| 2nd Author's Affiliation | Faculty of Information and Communication Engineering, Fukuoka Institute of Technology |
| 3rd Author's Name | Hiroki OCHI |
| 3rd Author's Affiliation | Faculty of Information and Communication Engineering, Fukuoka Institute of Technology |
| Date | 2011-03-03 |
| Paper # | LOIS2010-65 |
| Volume (vol) | vol.110 |
| Number (no) | 450 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |