@InProceedings{benhimane2004iros2,
  author = 	 {Benhimane, S. and Malis, E.},
  title = 	 {Self-calibration of the distortion of a zooming camera by matching points at different resolutions},
  booktitle = 	 {IEEE/RSJ International Conference on Intelligent Robots and Systems},
  pages = 	 {2307--2312},
  year = 	 {2004},
}

