52 search results - page 3 / 11 » Probabilistic Color Optical Flow |
ICPR
2004
IEEE
14 years 6 months ago
2004
IEEE
In this paper, we study the use of optical flow as a characteristic for tracking. We analyze the behavior of three flowbased observation models for particle filter algorithms, and...
ICPR
2000
IEEE
13 years 9 months ago
2000
IEEE
In this paper we propose an efficient, non-iterative method for estimating optical flow. We develop a probabilistic framework that is appropriate for describing the inherent uncer...
IBPRIA
2003
Springer
13 years 11 months ago
2003
Springer
In this paper, we present two new observation models based on optical flow information to track objects using particle filter algorithms. Although optical flow information enabl...
CVPR
2009
IEEE
15 years 27 days ago
2009
IEEE
Many vision and graphics problems such as relighting,
structured light scanning and photometric stereo, need im-
ages of a scene under a number of different illumination
conditi...
ACCV
2010
Springer
13 years 24 days ago
2010
Springer
Recent work on early vision such as image segmentation, image restoration, stereo matching, and optical flow models these problems using Markov Random Fields. Although this formula...