@inproceedings { 293,
title = {A Minimal Solution for Relative Pose with Unknown Focal Length},
booktitle = {IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
year = {2005},
month = {June},
pages = {789{\textendash}794},
address = {San Diego},
author = {Henrik Stewenius and David Nister and Fredrik Kahl and Fredrik Schaffalitzky}
}