| Presentation | 2021-03-04 Data Extraction from Printed Data-Embedding Image Using Projectors Motoki Amami, Mistuji Muneyasu, Soh Yoshida, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A method that embeds information in images to extract additional information using the camera of a mobile device has been proposed. It focuses on images included in printed material such as advertisements. Recently, attention has been paid to projection mapping, which projects a moving image onto a three-dimensional object such as a building. The application of the data embedding method to projection mapping can significantly expand the range of utilization of this method. In this paper, we examine the applicability of the technique for the case using a projected image. Furthermore, we focus on the fact that both the projector and the mobile device can handle moving images. Then, we propose a method for increasing the amount of information that can be embedded and evaluate its effectiveness through experiments. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | data embedding / printed image / mobile device / projecto / projection mapping / moving image |
| Paper # | SIS2020-44 |
| Date of Issue | 2021-02-25 (SIS) |
| Conference Information | |
| Committee | SIS |
|---|---|
| Conference Date | 2021/3/4(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Soft Computing, etc. |
| Chair | Noriaki Suetake(Yamaguchi Univ.) |
| Vice Chair | Tomoaki Kimura(Kanagawa Inst. of Tech.) / Naoto Sasaoka(Tottori Univ.) |
| Secretary | Tomoaki Kimura(Kindai Univ.) / Naoto Sasaoka(National Inst. of Tech., Ube College) |
| Assistant | Yukihiro Bandoh(NTT) / Soh Yoshida(Kansai Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Smart Info-Media Systems |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Data Extraction from Printed Data-Embedding Image Using Projectors |
| Sub Title (in English) | |
| Keyword(1) | data embedding |
| Keyword(2) | printed image |
| Keyword(3) | mobile device |
| Keyword(4) | projecto |
| Keyword(5) | projection mapping |
| Keyword(6) | moving image |
| 1st Author's Name | Motoki Amami |
| 1st Author's Affiliation | Kansai University(Kansai Univ.) |
| 2nd Author's Name | Mistuji Muneyasu |
| 2nd Author's Affiliation | Kansai University(Kansai Univ.) |
| 3rd Author's Name | Soh Yoshida |
| 3rd Author's Affiliation | Kansai University(Kansai Univ.) |
| Date | 2021-03-04 |
| Paper # | SIS2020-44 |
| Volume (vol) | vol.120 |
| Number (no) | SIS-415 |
| Page | pp.pp.49-54(SIS), |
| #Pages | 6 |
| Date of Issue | 2021-02-25 (SIS) |