Number | Name | Date | Kind |
---|---|---|---|
4675830 | Hawkins | Jun 1987 | |
4785391 | Apley et al. | Nov 1988 | |
4907282 | Daly et al. | Mar 1990 | |
4959801 | Apley et al. | Sep 1990 |
Entry |
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Hersch, Roger D., Character Generation Under Grid Constraints, Computer Graphics, vol. 21, No. 4, Jul. 1987, pp. 243-252. |