Detail of Publication
| Text Language | Japanese |
|---|---|
| Authors | Kazuhiro TANAKA, Seiichi UCHIDA, Masakazu IWAMURA, Shinichiro OMACHI, and Koichi KISE |
| Title | On-line data embedding into handwriting patterns |
| Journal | IEICE Technical Report |
| Series | PRMU2005-212 |
| Month & Year | February 2006 |
| Abstract | In order to use handwritings as a universal man-machine interface, we assume a pen device ― data-embedding pen ― which can embed digital data into a handwriting by invisible ink in a real-time manner. This paper discusses the system design, application, and required technologies around the data-embedding pen. Especially, a novel stroke recovery algorithm is proposed for retrieving the embedded data along writing order. In the algorithm, embedded data is used to help the recovery. A simulation experiment showed that the algorithm can attain high accuracy on the stroke recovery and the data retrieval. |