| Title | Lensless sensor system using a reference structure |
| Publication Type | Journal Article |
| Year of Publication | 2003 |
| Authors | P Potuluri, U Gopinathan,, and DJ Brady |
| Journal | Optics express |
| Volume | 11 |
| Issue | 8 |
| Start Page | 965 |
| Pagination | 965 - 974 |
| Date Published | 01/2003 |
| Abstract | We describe a reference structure based sensor system for tracking the motion of an object. The reference structure is designed to implement a Hadamard transformation over a range of angular perspectives. We implemented a reference structure with an angular resolution of 5° and a field of view of 40°. © 2003 Optical Society of America. |
| Short Title | Optics express |