.. references

References
==========

.. [Hartley2003] Hartley, R. and Zisserman, A. (2003). "Multiple View Geometry in Computer Vision. Cambridge University Press. Second Edition.
.. [Lowe2004] Lowe, David G. (2004). Distinctive Image Features from Scale-Invariant Keypoints. International Journal of Computer Vision. 60 (2), p. 91 - 110
.. [Stijn2000] Stijn van Dongen, Graph Clustering by Flow Simulation. PhD thesis, University of Utrecht, May 2000.
.. [Stijn2000a] Stijn van Dongen. A cluster algorithm for graphs. Technical Report INS-R0010, National Research Institute for Mathematics and Computer Science in the Netherlands, Amsterdam, May 2000.