| 7184037 |
Virtual environment navigation aid |
Dale R. Heron, Clive R. Van Heerden |
2007-02-27 |
| 6995759 |
Virtual environment navigation aid |
Dale R. Heron, Clive R. Van Heerden |
2006-02-07 |
| 6944510 |
Audio signal time scale modification |
Darragh Ballesty |
2005-09-13 |
| 6687405 |
Image segmentation |
Timothy I. P. Trew |
2004-02-03 |
| 6643495 |
Communication system and device for use with both a broadband distribution network and a telephone network |
Henricus Joseph Cornelus Kuijpers |
2003-11-04 |
| 6493293 |
Disc controlling apparatus for displaying the status of playback information |
Alex De Bruyn |
2002-12-10 |
| 6381613 |
Distributed database access via virtual environment browser |
Michael K. Verhagen |
2002-04-30 |
| 6285379 |
Virtual body control device |
— |
2001-09-04 |
| 6173077 |
Image segmentation |
Timothy I. P. Trew |
2001-01-09 |
| 6169545 |
Data management within a virtual environment browser |
Dale R. Heron, Michael K. Verhagen |
2001-01-02 |
| 6072466 |
Virtual environment manipulation device modelling and control |
Jain K. Shah, Dale R. Heron |
2000-06-06 |
| 6054995 |
Animation control apparatus |
Richard J. Allen |
2000-04-25 |
| 6034690 |
Post-processing generation of focus/defocus effects for computer graphics images |
Nathan Bliss |
2000-03-07 |
| 6034692 |
Virtual environment navigation |
Dale R. Heron |
2000-03-07 |
| 5991443 |
Graphics image manipulation |
Octavius J. Morris, Edward S. Eilley, David E. Penna |
1999-11-23 |
| 5986659 |
Blurring for computer graphics generated images |
Paul Winser |
1999-11-16 |
| 5982353 |
Virtual body modeling apparatus having dual-mode motion processing |
Jain K. Shah, Dale R. Heron |
1999-11-09 |
| 5973689 |
Cursor control with user feedback mechanism |
— |
1999-10-26 |
| 5900849 |
Display headset |
— |
1999-05-04 |
| 5561718 |
Classifying faces |
Timothy I. P. Trew |
1996-10-01 |
