1764 search results - page 138 / 353 » Robustness in Motion Averaging |
181
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MICCAI
2001
Springer
15 years 11 months ago
2001
Springer
Abstract. In this article we propose a cardiac motion estimation technique that uses non-rigid registration to compute the dense cardiac displacement field from 2D ultrasound sequ...
190
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IVC
2008
15 years 6 months ago
2008
In this article we propose a method for estimating the camera motion from a video-sequence acquired in the presence of general 3D structures. Solutions to this problem are commonl...
154
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CGF
2004
15 years 6 months ago
2004
We present a novel technique for retargetting captured facial animation to new facial models. We use dense motion data that can express fine motions such as wrinkles. We use a nor...
220
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CVPR
2011
IEEE
15 years 3 months ago
2011
IEEE
Unsupervised categorization of objects is a fundamental problem in computer vision. While appearance-based methods have become popular recently, other important cues like function...
178
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
The problem of multibody motion segmentation is an important and challenging issue in computer vision. In this paper, a novel segmentation technique based on simulated annealing (...