2110 search results - page 334 / 422 » DCT-based motion estimation |
119
Voted
SAC
2002
ACM
15 years 11 days ago
2002
ACM
The theoretical price of a financial option is given by the expectation of its discounted expiry time payoff. The computation of this expectation depends on the density of the val...
142
Voted
PR
2008
15 years 5 days ago
2008
This paper proposes a real-time 3D head tracking method that can handle large rotation and translation. To achieve this goal, we incorporate the following three approaches into th...
124
Voted
CVPR
2004
IEEE
16 years 2 months ago
2004
IEEE
Statistical density estimation techniques are used in many computer vision applications such as object tracking, background subtraction, motion estimation and segmentation. The pa...
111
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CVPR
2007
IEEE
16 years 2 months ago
2007
IEEE
In visual 3-D reconstruction tasks with mobile cameras, one wishes to move the cameras so that they provide the views that lead to the best reconstruction result. When the camera ...
98
Voted
ICIP
2006
IEEE
16 years 2 months ago
2006
IEEE
We propose an enhanced window-based approach to local image registration for robust video mosaicing in scenes with arbitrarily moving foreground objects. Unlike other approaches, ...