@inproceedings{berg-poof-cvpr2013, author = {Thomas Berg and Peter N. Belhumeur}, title = {{POOF}: {P}art-{B}ased {O}ne-vs-{O}ne {F}eatures for Fine-Grained Categorization, Face Verification, and Attribute Estimation}, booktitle = {Proc. Conf. Computer Vision and Pattern Recognition (CVPR)}, month = {June}, year = {2013} }