548 search results - page 57 / 110 » Complementary Optic Flow |
ICPR
2002
IEEE
16 years 4 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...
236
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AUGHUMAN
2011
14 years 10 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...
148
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ECCV
2010
Springer
15 years 8 months 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...
117
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ICIAP
1997
ACM
15 years 7 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...
144
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IROS
2006
IEEE
15 years 9 months ago
2006
IEEE
— We present a robust strategy for docking a mobile robot in close proximity with an upright surface using optical flow field divergence. Unlike previous approaches, we achieve...