Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6954203 | Modeling and combining multiple graphics objects | Ronald N. Perry | 2005-10-11 |
| 6943789 | Conversion of adaptively sampled distance fields to triangles | Ronald N. Perry | 2005-09-13 |
| 6933939 | Method for correcting an adaptively sampled distance field | Ronald N. Perry | 2005-08-23 |
| 6933952 | Method for antialiasing a set of objects represented as a set of two-dimensional distance fields in object-order | Ronald N. Perry | 2005-08-23 |
| 6917369 | Method and apparatus for rendering cell-based distance fields using texture mapping | Ronald N. Perry | 2005-07-12 |
| 6891535 | System and method for modeling graphics objects | Ronald N. Perry, Jackson Pope | 2005-05-10 |
| 6873342 | Method for generating detail directed visibility elements for a graphics model | Ronald N. Perry, Jackson Pope | 2005-03-29 |
| 6868420 | Method for traversing quadtrees, octrees, and N-dimensional bi-trees | Ronald N. Perry | 2005-03-15 |
| 6862024 | Enhancing textured range images using a 2D editor | Ronald N. Perry | 2005-03-01 |
| 6836562 | Method for determining the shape of objects directly from range images | Ronald N. Perry | 2004-12-28 |
| 6792205 | Method for generating a textured range image | Ronald N. Perry | 2004-09-14 |
| 6741246 | Hierarchical control point editing of adaptively sampled distance fields | Ronald N. Perry | 2004-05-25 |
| 6724393 | System and method for sculpting digital models | Ronald N. Perry | 2004-04-20 |
| 6670962 | Surface following interaction method for adaptively sampled distance fields | Ronald N. Perry | 2003-12-30 |
| 6639599 | Method and system for dynamically generating view dependent rendering elements from a static adaptively sampled distance field | Jackson Pope, Ronald N. Perry | 2003-10-28 |
| 6628280 | Method for selectively regenerating an adaptively sampled distance field | Ronald N. Perry | 2003-09-30 |
| 6608629 | Distance based constraints for adaptively sampled distance fields | Ronald N. Perry | 2003-08-19 |
| 6603484 | Sculpting objects using detail-directed hierarchical distance fields | Ronald N. Perry, Thouis R. Jones | 2003-08-05 |
| 6483518 | Representing a color gamut with a hierarchical distance field | Ronald N. Perry, Thouis R. Jones | 2002-11-19 |
| 6396492 | Detail-directed hierarchical distance fields | Ronald N. Perry, Thouis R. Jones | 2002-05-28 |