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Epipolar geometry and log-polar transform in wide baseline stereo matching
2008
Pattern Recognition (ICPR), Proceedings of the International Conference on
This paper presents an interesting observation that epipolar geometry and log-polar transform can be naturally combined by setting the center of the log-polar transform into the epipoles. This choice preserves the linearity of the epipolar lines. Moreover, the setting is especially advantageous, when camera moves towards the optical axis of the camera as the log-polar transform compensates the large scale changes in the scene. This practically implies that conventional matching techniques can
doi:10.1109/icpr.2008.4761515
dblp:conf/icpr/PalanderB08
fatcat:wivwuqhrd5fvxbrkkjumy5acju