Local representation of 3D free-form contours for pose estimation
 @InProceedings{chavarria06icpr,
  author = 	 {M. Chavarria and G. Sommer},
  title = 	 {Local representation of 3D free-form contours for pose estimation},
  
booktitle =	 {18th International Conference on Pattern Recognition, ICPR 2006, August 20-24, Hong-Kong},
  year =	 {2006},
 isbn = {0-7695-2521-0},
 pages = {751--754},
 publisher = {IEEE Computer Society},
 address = {Washington, DC, USA},
}