Khaled Z. Abd-Elmoniem Matthias Stuber Nael F. Osman Jerry L. Prince <i>Z</i>HARP: Three-Dimensional Motion Tracking from a Single Image Plane. 639-651 2005 conf/ipmi/2005 IPMI https://doi.org/10.1007/11505730_53 db/conf/ipmi/ipmi2005.html#Abd-ElmoniemSOP05