396 search results - page 12 / 80 » Learning Dynamics of Complex Motions from Image Sequences |
160
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CVPR
2003
IEEE
16 years 5 months ago
2003
IEEE
We present a novel algorithm for optimally segmenting dynamic scenes containing multiple rigidly moving objects. We cast the motion segmentation problem as a constrained nonlinear...
136
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ICPR
2002
IEEE
15 years 8 months ago
2002
IEEE
In this paper we describe a method of learning hierarchical representations for describing and recognizing gestures expressed as one and two arm movements using competitive learni...
145
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ICIP
1998
IEEE
16 years 5 months ago
1998
IEEE
To convert a compressed video sequence to a lowerresolution compressed video, one typically needs to decompress the original sequence, down-sample each frame, and recompress it. I...
124
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ICPR
2004
IEEE
16 years 4 months ago
2004
IEEE
This paper is concerned with the problem of dynamically reconstructing the 3D surface of an object undergoing non-rigid motion. The problem is cast as reconstructing a continuous ...
135
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ICPR
2008
IEEE
15 years 10 months ago
2008
IEEE
Structure and motion estimation from long image sequences is a an important and difficult problem in computer vision. We propose a novel approach based on nonlinear and adaptive ...