Number | Date | Country | Kind |
---|---|---|---|
63-020247 | Jan 1988 | JPX | |
63-020248 | Jan 1988 | JPX | |
63-020249 | Jan 1988 | JPX | |
63-020250 | Jan 1988 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3760360 | Reynolds et al. | Sep 1973 | |
4312577 | Fitzgerald | Jan 1982 | |
4513377 | Hasebe et al. | Apr 1985 | |
4631678 | Angermuller | Dec 1986 |
Number | Date | Country |
---|---|---|
0007413 | Jan 1986 | JPX |
61-228486 | Mar 1986 | JPX |
61-110190 | May 1986 | JPX |
Entry |
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Foley, "Fundamentals of Interactive Computer Graphics", Addison-Wesley, 1984, pp. 222-224. |