1980 search results - page 137 / 396 » Feature Flow Fields |
144
Voted
ICPR
2002
IEEE
15 years 8 months ago
2002
IEEE
Unbiased and consistent estimates of structure and motion can be obtained by least squares minimization of the differential epipolar constraint. Previous work on this subject does...
127
Voted
ICPR
2000
IEEE
15 years 8 months 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...
170
Voted
ICIAP
1999
ACM
15 years 8 months ago
1999
ACM
Real-world tasks often require real-time performances. However, in many practical cases, “just in time” responses are sufficient. This means that a system should be efficien...
119
Voted
VISUALIZATION
1997
IEEE
15 years 7 months ago
1997
IEEE
This paper presents a new approach for animating 2D steady flow fields. It is based on an original data structure called the Motion Map. The Motion Map contains not only a dense...
113
Voted
AGENTS
1997
Springer
15 years 7 months ago
1997
Springer
Real-time obstacle avoidance and low-level navigation is a fundamental problem for autonomous animated creatures. Here we present an ethologically inspired approach to this proble...