Number | Date | Country | Kind |
---|---|---|---|
5-002696 | Jan 1993 | JPX | |
5-006034 | Jan 1993 | JPX |
This application is a continuation of application Ser. No. 08/175,751 filed Dec. 30, 1993, now abandoned.
Number | Name | Date | Kind |
---|---|---|---|
4398177 | Bernhardt | Aug 1983 | |
4907283 | Tanaka et al. | Mar 1990 | |
5048099 | Lee | Sep 1991 | |
5068907 | Takeo | Nov 1991 | |
5123062 | Sangu | Jun 1992 | |
5185813 | Tsujimoto | Feb 1993 | |
5204915 | Nishida | Apr 1993 | |
5231663 | Earl et al. | Jul 1993 | |
5245674 | Cass et al. | Sep 1993 | |
5317649 | Nishida | May 1994 | |
5321770 | Huttenlocher et al. | Jun 1994 | |
5335290 | Cullen et al. | Aug 1994 | |
5384864 | Spitz | Jan 1995 | |
5583955 | Yamada | Dec 1996 |
Entry |
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Pattern Recognition., vol. 23, No. 11, Nov. 1990, Oxford, GB pp. 1141-1154, XP000160004, T. Akiyama & N. Hagita `automated entry system for printed documents` *chapters 3, 5*. |
9th International Conference on Pattern Recognition, Nov. 1988, Rome IT pp. 425-429, XP000013013, K. Kise et al. `Visiting Card Understanding System`, *p. 426, right column, paragraph 3; figure 4 *. |
10th International Conference on Pattern Recognition, Jun. 1990, Atlantic City, USA, pp. 551-556, XP000166354, S. Tsujimoto & H. Asada `Understanding Multi-articled Documents`. |
Number | Date | Country | |
---|---|---|---|
Parent | 175751 | Dec 1993 |