97 search results - page 3 / 20 » Reversing Motion Vector Fields |
ICRA
2009
IEEE
14 years 26 days ago
2009
IEEE
— We present a global vector field computation algorithm in configuration spaces for smooth feedback motion planning. Our algorithm performs approximate cell decomposition in t...
ICIP
2003
IEEE
14 years 7 months ago
2003
IEEE
Finding the correct correspondences in an image sequence is a significant task for deriving 3D structure from motion. Most research has concentrated on extracting and matching sal...
ICRA
2000
IEEE
13 years 10 months ago
2000
IEEE
We are exploring techniques for animation authoring and editing using a haptic force-feedback device. In our system, a family of animations is encoded by a bundle of trajectories....
ISCAS
2003
IEEE
13 years 11 months ago
2003
IEEE
In this paper, a de-interlacing technique using motion compensated interpolation is proposed. In the proposed scheme motion estimation is first performed between the same parity f...
VISUALIZATION
1994
IEEE
13 years 10 months ago
1994
IEEE
Vector field rendering is difficult in 3D because the vector icons overlap and hide each other. We propose four different techniques for visualizing vector fields only near surfac...