1. Anderson, C.H., Bergen, J.R., Burt, P.J., Ogden, J.M.: Pyramid methods in image processing. RCA Eng. 29(6), 33–41 (1984)
2. Baker, S., Datta, A., Kanade, T.: Parameterizing Homographies. Tech. Rep. CMU-RI-TR-06-11, Robotics Institute, Pittsburgh (2006)
3. Baker, S., Matthews, I.: Equivalence and efficiency of image alignment algorithms. In: Proceedings of the 2001 IEEE Conference on Computer Vision and Pattern Recognition 1, pp. 1090–1097 (2001)
4. Baker, S., Matthews, I.: Lucas-kanade 20 years on: a unifying framework. Int. J. Comput. Vis. 56(1), 221–255 (2004)
5. Bergen, J.R., Anandan, P., Hanna, K.J., Hingorani, R.: Hierarchical model-based motion estimation. In: ECCV ’92: Proceedings of the Second European Conference on Computer Vision, pp. 237–252 (1992)