|Title||Human motion tracking system using coded Fresnel lens arrays|
|Publication Type||Conference Paper|
|Year of Publication||2005|
|Authors||M Shankar, JB Burchett, SD Feller, BD Guenther, and DJ Brady|
|Conference Name||Optics Infobase Conference Papers|
We have designed and developed a low-cost human motion tracking system using pyroelectric detectors and coded Fresnel lens arrays. We have deployed sensor clusters implementing an 8x8 Hadamard code variant and will demonstrate motion tracking. © 2005 Optical Society of America.