Number | Name | Date | Kind |
---|---|---|---|
5519823 | Barkans | May 1996 | A |
5982381 | Joshi et al. | Nov 1999 | A |
6426755 | Deering | Jul 2002 | B1 |
20020122036 | Sasaki | Sep 2002 | A1 |
20030107583 | Fushiki et al. | Jun 2003 | A1 |
Entry |
---|
Foley et al., “Computer Graphics: Principles and Practice”, 1990, Addiso-Wesley, Second Edition, pp. 754-755. |