Number | Date | Country | Kind |
---|---|---|---|
60-222937 | Oct 1985 | JPX |
This application is a continuation of application Ser. No. 08/094,924 filed Jul. 22, 1993, which is a continuation application of 07/690,398 filed Apr. 25, 1991, which is a continuation of application Ser. No. 07/569,737 filed Aug. 22, 1990, which is a continuation application of 07/336,514 filed Apr. 11, 1989, which is a continuation application of 06/914,733 filed Oct. 2, 1986, all abandoned.
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---|---|---|---|
RE30679 | Evans et al. | Jul 1981 | |
4087788 | Johannesson | May 1978 | |
4199815 | Kyte et al. | Apr 1980 | |
4331955 | Hansen | May 1982 | |
4566128 | Araki | Jan 1986 | |
4618991 | Tabata et al. | Oct 1986 | |
4636870 | Yamada et al. | Jan 1987 | |
4654651 | Kishi et al. | Mar 1987 | |
4817172 | Cho | Mar 1989 |
Number | Date | Country |
---|---|---|
2550360 | Feb 1985 | FRX |
1524345 | Aug 1970 | DEX |
2919013 | Dec 1979 | DEX |
3326725 | Mar 1984 | DEX |
5315624 | Dec 1974 | JPX |
5341017 | Feb 1975 | JPX |
59-022160 | May 1984 | JPX |
2131660 | Jun 1984 | GBX |
Entry |
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IEEE Transactions on Computers, vol. C-24, No. 10, Oct. 1975, pp. 983-988; A. K. Agrawala: "On Generating Line `Parallel` to a Digital Line-A Sequential Approach". |
IEEE International Conference on Acoustics, Speech and Signal Processing, May 3-5, 1982, vol. 3, pp. 1920-1923, J. P. Gambotto: "Algorithms for Region Description and Modifications Based on Chain Code Transformations". |
G. Hegron: "Synthese d'Image: Algorithmes Elementaires", Bordas, Paris, 1985, pp. 63-98, 166-169, 179-182. |
Patent Abstracts of Japan, Apr. 22, 1980, vol. 8, No. 113; Japanese Kokai 59-22160, Nagata et al. |
IEEE Transactions on Computers, vol. 24, No. 10, pp. 983-988, "On Generating a Line `Parallel` to a Digital Line--A Sequential Approach", Agrawala. |
IEEE International Conference on Acoustics, Speech and Signal Processing, vol. 3, pp. 1920-1923, "Algorithms for Region Description and Modifications Based on Chain Code Transformations", Gambotto. |
Number | Date | Country | |
---|---|---|---|
Parent | 94924 | Jul 1993 | |
Parent | 690398 | Apr 1991 | |
Parent | 569737 | Aug 1990 | |
Parent | 336514 | Apr 1989 | |
Parent | 914733 | Oct 1986 |