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 least 3 are dynamic).
|Original language||American English|
|Number of pages||8|
|State||Published - 2001|
|Event||8th International Conference on Computer Vision - Vancouver, BC, United States|
Duration: 9 Jul 2001 → 12 Jul 2001
|Conference||8th International Conference on Computer Vision|
|Period||9/07/01 → 12/07/01|