7720 search results - page 353 / 1544 » Motion signal processing |
208
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
In this work, we propose an unsupervised Bayesian model for the detection of moving objects from dynamic scenes. This unsupervised solution is a three-step approach that uses a st...
204
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
The aim of Optical Motion Capture is to sequentially estimate the true state X of the subject (generally an articulated body) at any time instant tk from a set of data Dk, capture...
149
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
We study properties of the discrete cosine transform (DCT) when applied to an image sequence formed by uniformly translating a still image. The Fourier transform (FT) applied to s...
160
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ICIP
1998
IEEE
16 years 8 months ago
1998
IEEE
This paper describes a novel approach to 3D motion estimation of planar objects based on eigennormalization, Expansion Matching (EXM) and a scaled orthographic projection model. O...
155
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ICIP
1998
IEEE
16 years 8 months ago
1998
IEEE
Long-term memory motion-compensated prediction extends the spatial displacement utilized in block-based hybrid video coding by a frame reference parameter permitting the use of ma...