| Presentation | 2000/2/21 Embedding and Recovery of a Large Amount of Data for Printed Documents Koichi Kise, Yasuo Miki, Keinosuke Matsumoto, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In general, it is difficult to transform printed documents into electronic ones though sophisticated OCR's are available in recent years. In order to solve this prolbem, we propose a new method of emdedding and recovery of a large amount of data for printed documents. Our method is characterized by the point that the data are recorded in stippled arbitrary marks printed on the background of a printed document, which serve just as background patterns for humans. This enables us to record a large amount of data without deteriorating the appearance of a printed document. From the preliminary experiments, we have confirmed that the method is capable of embedding about 8KB of data, as well as recovering 98.6% of embedded data. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | printed documents / electronic documents / embedding of data / barcodes |
| Paper # | PRMU99-223 |
| Date of Issue |
| Conference Information | |
| Committee | PRMU |
|---|---|
| Conference Date | 2000/2/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Pattern Recognition and Media Understanding (PRMU) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Embedding and Recovery of a Large Amount of Data for Printed Documents |
| Sub Title (in English) | |
| Keyword(1) | printed documents |
| Keyword(2) | electronic documents |
| Keyword(3) | embedding of data |
| Keyword(4) | barcodes |
| 1st Author's Name | Koichi Kise |
| 1st Author's Affiliation | Dept. of Computer and Systems Sciences, College of Engineering, Osaka Prefecture University() |
| 2nd Author's Name | Yasuo Miki |
| 2nd Author's Affiliation | Dept. of Computer and Systems Sciences, College of Engineering, Osaka Prefecture University |
| 3rd Author's Name | Keinosuke Matsumoto |
| 3rd Author's Affiliation | Dept. of Computer and Systems Sciences, College of Engineering, Osaka Prefecture University |
| Date | 2000/2/21 |
| Paper # | PRMU99-223 |
| Volume (vol) | vol.99 |
| Number (no) | 648 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |