2110 search results - page 92 / 422 » DCT-based motion estimation |
107
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ECCV
2006
Springer
16 years 4 months ago
2006
Springer
Abstract. In this paper, we address the problem of estimating the motion of fluid flows that are visualized through a Schlieren system. Such a system is well known in fluid mechani...
85
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ICIP
2005
IEEE
16 years 4 months ago
2005
IEEE
A new framework dealing with motion estimation in transparent images is presented. It relies on a block-oriented estimation involving an efficient multiresolution minimization. A ...
120
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IROS
2007
IEEE
15 years 9 months ago
2007
IEEE
— Two novel methods for computing 3D structure information from video for a piecewise planar scene are presented. The first method is based on a new line constraint, which clear...
149
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ICCV
2001
IEEE
16 years 4 months ago
2001
IEEE
This paper deals with the problem of incorporating natural regularity conditions on the motion in an MAP estimator for structure and motion recovery from uncalibrated image sequen...
137
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ICPR
2002
IEEE
16 years 3 months ago
2002
IEEE
This paper describes an approach for video structuring and indexing. It relies on motion wavelet coefficients directly estimated from image sequence. These coefficients provide a ...