Pose Estimation Revisited
 @PhdThesis{Rosenhahn03thesis,
  author = 	 {B. Rosenhahn,
  title = 	 {Pose Estimation Revisited},
  school = 	 {Inst. f. Informatik u. Prakt. Math. der Christian-Albrechts-Universit{"a}t zu Kiel},
  year = 	 2003,
}