16 search results - page 1 / 4 » Reliable Estimation of Dense Optical Flow Fields with Large ... |
IJCV
2000
13 years 4 months ago
2000
In this paper we show that a classic optical ow technique by Nagel and Enkelmann (1986) can be regarded as an early anisotropic di usion method with a di usion tensor. We introduc...
SIP
2001
13 years 6 months ago
2001
In this paper we present a new method to estimate optical flow for large displacements. It is based on prediction of global flow field parameters, performs better than multiresolu...
PAMI
2011
12 years 11 months ago
2011
—Optical flow estimation is classically marked by the requirement of dense sampling in time. While coarse-to-fine warping schemes have somehow relaxed this constraint, there is...
CVPR
2009
IEEE
15 years 3 days ago
2009
IEEE
The literature currently provides two ways to establish
point correspondences between images with moving objects.
On one side, there are energy minimization methods
that yield v...
ICIP
2005
IEEE
14 years 6 months ago
2005
IEEE
We present a new reliable hybrid recursive method for optical flow estimation. The method efficiently combines the advantage of discrete motion estimation and optical flow estimati...