Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6732046 | Application of the hough transform to modeling the horizontal component of road geometry and computing heading and curvature | — | 2004-05-04 |
| 6728392 | Shape comparison using a rotational variation metric and applications thereof | — | 2004-04-27 |
| 6681177 | Bowing coefficient representation of curvature of geographic features | — | 2004-01-20 |