746 search results - page 57 / 150 » Learning Optical Flow |
107
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ICIP
2000
IEEE
16 years 2 months ago
2000
IEEE
There is often a trade-off between the accuracy and the speed of optical flow techniques. Given similar computational resources, this trade-off results in some techniques making i...
95
Voted
ICIP
2009
IEEE
16 years 1 months ago
2009
IEEE
In this paper we propose a new method for human action categorization by using an effective combination of a new 3D gradient descriptor with an optic flow descriptor, to represent...
96
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CCR
2002
15 years 15 days ago
2002
ATM was the focus of active research and significant investment in the early to mid 1990's. This paper discusses several visions for ATM prevalent at the time, and analyzes h...
122
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CVPR
2010
IEEE
15 years 9 months ago
2010
IEEE
A novel method for crowd flow modeling and anomaly detection is proposed for both coherent and incoherent scenes. The novelty is revealed in three aspects. First, it is a unique ut...
109
Voted
DAGM
2006
Springer
15 years 2 months ago
2006
Springer
We present a variational approach to motion estimation of instationary fluid flows. Our approach extends prior work along two directions: (i) The full incompressible Navier-Stokes ...