180 search results - page 8 / 36 » Optical Flow Estimation Using Learned Sparse Model |
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
In this paper, a new methodology for optical flow estimation that is able to represent multiple motions is presented. To separate motions at the same location, a new frequency-dom...
DAGM
2009
Springer
15 years 1 months ago
2009
Springer
Abstract. Approaches to visual navigation, e.g. used in robotics, require computationally efficient, numerically stable, and robust methods for the estimation of ego-motion. One of...
CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, we propose a novel dynamic discrete framework to address image morphing with application to optical flow estimation. We reformulate the problem using a number of di...
IJCV
2000
14 years 9 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...
CVPR
1996
IEEE
15 years 11 months ago
1996
IEEE
This paper describes a new method for estimating optical flow that strikes a balance between the flexibility of local dense computations and the robustness and accuracy of global ...