531 search results - page 60 / 107 » On Refractive Optical Flow |
TOG
2008
13 years 7 months ago
2008
Fluid simulation is one of the most active research areas in computer graphics. However, it remains difficult to obtain measurements of real fluid flows for validation of the simu...
ICPR
2002
IEEE
14 years 8 months ago
2002
IEEE
Classical studies of measuring image motion by computer have concentrated on the case of optical flow, in which there is a unique velocity near each point of the image. In [5], we...
AUGHUMAN
2011
13 years 2 months ago
2011
: Today in general traffic field, visual signs and audio cues are used for pedestrian control. As the pedestrians need to acquire and recognize them, time delay between cognition a...
ECCV
2010
Springer
14 years 24 days ago
2010
Springer
Based on the Lagrangian framework for fluid dynamics, a streakline
representation of flow is presented to solve computer vision
problems involving crowd and traffic flow. Streakl...
ICIAP
1997
ACM
13 years 11 months ago
1997
ACM
Abstract. Phase correlation techniques have been used in image registration to estimate image displacements. These techniques have been also used to estimate optical ow by applying...