@inproceedings{LiWangFei-Fei2007,
    author = {L.-J. Li, and G. Wang and L. Fei-Fei.},
    booktitle = {IEEE Computer Vision and Pattern Recognition (CVPR).},
    title = {OPTIMOL: automatic Object Picture collecTion via Incremental MOdel Learning.},
    year = {2007}
}