Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7990462 | Simple method for calculating camera defocus from an image scene | Earl Wong, Hidenori Kushida | 2011-08-02 |
| 7929801 | Depth information for auto focus using two pictures and two-dimensional Gaussian scale space theory | Earl Wong | 2011-04-19 |