We introduce new small-motion multi-frame equations applicable to the reconstruction of dynamic scenes in which points are allowed to move along straight-line paths with constant velocity. The motion equations apply to both static and dynamic points, thus prior segmentation is not necessary. We present a reconstruction algorithm of camera motion, scene structure, and point trajectories embedded into a multi-frame factorization principle which requires the minimum of 11 images and 7 points (out of which at feast 3 are dynamic).
Multi-frame infinitesimal motion model for the reconstruction of (dynamic) scenes with multiple linearly moving objects
Proceedings Eighth IEEE International Conference on Computer Vision. ICCV 2001 ; 2 ; 592-599 vol.2
2001-01-01
872769 byte
Conference paper
Electronic Resource
English
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