103 search results - page 4 / 21 » Optical Flow in the Scale Space |
TVCG
2012
11 years 11 months ago
2012
—Motion perception in immersive virtual environments significantly differs from the real world. For example, previous work has shown that users tend to underestimate travel dista...
IJCV
2007
13 years 8 months ago
2007
Autonomous mobile robot navigation, either off-road or on ill-structured roads, presents unique challenges for machine perception. A successful terrain or roadway classifier must ...
ICPR
2000
IEEE
14 years 29 days ago
2000
IEEE
This work is intended to give some ideas to extract motion information from an image sequence. A directional energy is defined in terms of the 1-D Hermite transform coefficients o...
ICRA
2009
IEEE
14 years 3 months ago
2009
IEEE
— This paper proposes the use of optical flow from a moving robot to provide force feedback to an operator’s joystick to facilitate collision free teleoperation. Optic flow i...
CVPR
2008
IEEE
14 years 10 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...