@inproceedings{Wang2008Quasi,
title={Quasi-perspective projection with applications to 3D factorization from uncalibrated image sequences},
author={Wang, Guanghui and Wu, Q. M. Jonathan and Sun, Guoqiang},
booktitle={Computer Vision and Pattern Recognition, 2008. CVPR 2008. IEEE Conference on},
pages={1-8},
year={2008},
}