@INPROCEEDINGS{Lopez-Sastre2011, author = {Lopez-Sastre, R.~J. and Tuytelaars. T. and Savarese, S.}, title = {Deformable Part Models Revisited: A Performance Evaluation for Object Category Pose Estimation}, booktitle = {ICCV 2011, 1st IEEE Workshop on Challenges and Opportunities in Robot Perception}, year = {2011} }