Stereo matching using optic flow
M Hatzitheodorou, EA Karabassi, G Papaioannou… - Real-Time Imaging, 2000 - Elsevier
… The displacement is only due to the different viewpoint of the stereo cameras. We use
optic flow to calculate this displacement and from the vectors we obtain the correspondence …
optic flow to calculate this displacement and from the vectors we obtain the correspondence …
Integration of optical flow and dynamic programming for stereo matching
J Cai - IET image processing, 2012 - IET
… not fully exploit the information of matching costs. In this … optical flow and DP into the stereo
matching. The major contributions of this paper are: (i) this study is the first to use optical flow …
matching. The major contributions of this paper are: (i) this study is the first to use optical flow …
Constrained optical flow estimation as a matching problem
MG Mozerov - IEEE Transactions on Image Processing, 2013 - ieeexplore.ieee.org
… Stereo matching as well as optical flow estimation aim to recover a dense map of … the global
correspondence between every pixel of two considered images. Stereo matching techniques …
correspondence between every pixel of two considered images. Stereo matching techniques …
Exploiting semantic information and deep matching for optical flow
… Optical flow is more challenging than stereo matching because the search space is
approximately 200 times larger, as one has to search over a 2D space. A standard searching …
approximately 200 times larger, as one has to search over a 2D space. A standard searching …
Computing the optic flow: The MATCH algorithm and prediction
JM Prager, MA Arbib - Computer vision, graphics, and image processing, 1983 - Elsevier
… Optic flow is the vector field induced on the retina by the movement of … -matching problem
of approximating the optic flow with a velocity vector field inferred from hypothesized matching …
of approximating the optic flow with a velocity vector field inferred from hypothesized matching …
Unifying flow, stereo and depth estimation
… optical flow, rectified stereo matching and unrectified stereo depth estimation as a unified
dense correspondence matching … matching layers for optical flow, rectified stereo matching and …
dense correspondence matching … matching layers for optical flow, rectified stereo matching and …
A variational method for scene flow estimation from stereo sequences
F Huguet, F Devernay - 2007 IEEE 11th International …, 2007 - ieeexplore.ieee.org
… that the 2-D optical flow can be seen as a projection of the scene flow onto the images. We
… flow by coupling the optical flow estimation in both cameras with dense stereo matching …
… flow by coupling the optical flow estimation in both cameras with dense stereo matching …
[PDF][PDF] Binocular image sequence analysis: Integration of stereo disparity and optic flow for improved obstacle detection and tracking
Y Huang, K Young - EURASIP Journal on Advances in Signal Processing, 2008 - Springer
… only conduct stereo matching for edge points where the image patches are normally textured.
Furthermore, as we only want to assess the effect of optic flows on the stereo matching, we …
Furthermore, as we only want to assess the effect of optic flows on the stereo matching, we …
Flow-based correspondence matching in stereovision
… In this work, we utilize unrestricted optical flow for a full-field correspondence matching.
Relative to surface point measurements sampled with a tracked stylus as ground-truth, we show …
Relative to surface point measurements sampled with a tracked stylus as ground-truth, we show …
Gmflow: Learning optical flow via global matching
… matching layer) with sparse matching [34, 38], our motivation is originated from the development
of optical flow … method for stereo matching, which can be viewed as a special case of …
of optical flow … method for stereo matching, which can be viewed as a special case of …