168 search results - page 18 / 34 » A robust method for camera motion estimation in movies based... |
IJCV
1998
13 years 8 months ago
1998
Most optical flow estimation techniques have substantial difficulties dealing with flow discontinuities. Methods which simultaneously detect flow boundaries and use the detect...
VRCAI
2004
ACM
14 years 2 months ago
2004
ACM
Augmented reality (AR) deals with the problem of dynamically and accurately align virtual objects with the real world. Among the used methods, vision-based techniques have advanta...
SSIAI
2000
IEEE
14 years 29 days ago
2000
IEEE
In this paper we propose a new probabilistic relaxation framework to perform robust multiple motion estimation and segmentation from a sequence of images. Our approach uses displa...
ISCAS
2007
IEEE
14 years 2 months ago
2007
IEEE
- We describe a robotic vision system that aligns a camera's optical axis with its direction of translation by estimating the focus of expansion. Visual processing is based on...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
This paper presents a novel method for detecting multiple moving targets in real-time from infrared (IR) image sequences collected by an airborne IR camera. This novel method is b...