1 July 2003 Comparing optimal three-dimensional reconstruction for finite motion and optical flow
Author Affiliations +
Abstract
We present two linear algorithms for 3-D reconstruction: one is for finite motion; the other is for optical flow. We compare their performance by simulation and real-image experiments, using the same data. The two algorithms are both theoretically optimal, extracting maximum information from the input. We observe that the 3-D reconstruction by the finite motion algorithm is generally more accurate than by the optical flow algorithm if point correspondences are identified with optical flow.
© (2003) Society of Photo-Optical Instrumentation Engineers (SPIE)
Kenichi Kanatani, Kenichi Kanatani, Naoya Ohta, Naoya Ohta, } "Comparing optimal three-dimensional reconstruction for finite motion and optical flow," Journal of Electronic Imaging 12(3), (1 July 2003). https://doi.org/10.1117/1.1579018 . Submission:
JOURNAL ARTICLE
11 PAGES


SHARE
Back to Top