8 search results - page 1 / 2 » Optical Flow Calculation Using Data Fusion with Decentralize... |
ICRA
2005
IEEE
13 years 10 months ago
2005
IEEE
— This work presents a new approach to calculate the optical flow, which uses the decentralized information filter to accomplish a data fusion step. The proposal consists in ta...
ICIP
2003
IEEE
14 years 6 months ago
2003
IEEE
In this paper, we define an observation model based on optical flow information to track objects using particle filter algorithms. Although the optical flow information enables us...
CVPR
2008
IEEE
14 years 6 months ago
2008
IEEE
In this paper, we propose a novel method of computing the optical flow using the Fourier Mellin Transform (FMT). Each image in a sequence is divided into a regular grid of patches...
ICMLA
2007
13 years 6 months ago
2007
We develop an optical flow estimation framework that focuses on motion estimation over time formulated in a Dynamic Bayesian Network. It realizes a spatiotemporal integration of ...
AIPR
2001
IEEE
13 years 8 months ago
2001
IEEE
When estimating the dense motion field of a video sequence, if little is known or assumed about the content, a limited constraint approach such as optical flow must be used. Since...