191 search results - page 24 / 39 » Fast motion estimation and motion segmentation using multi-s... |
125
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ICIP
2002
IEEE
16 years 3 months ago
2002
IEEE
In this paper, we address the issue of joint space-time segmentation of image sequences. Typical approaches to such segmentation consider two image frames at a time, and perform t...
114
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ICRA
2009
IEEE
15 years 8 months ago
2009
IEEE
— A new approach to the 3D human motion tracking problem is proposed, which combines several particle filters with a physical simulation of a flexible body model. The flexible...
130
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ICRA
2006
IEEE
15 years 8 months ago
2006
IEEE
— This paper introduces an incremental method for “Structure From Motion” of complex scenes from a video sequence. More precisely, we estimate the 3D positions of the viewed ...
108
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ICCV
2007
IEEE
16 years 3 months ago
2007
IEEE
Video-based multiple target tracking (MTT) is a challenging task when similar targets are present in close vicinity. Because their visual observations are mixed and difficult to s...
138
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CVPR
2005
IEEE
16 years 3 months ago
2005
IEEE
While spectral clustering has been applied successfully to problems in computer vision, their applicability is limited to pairwise similarity measures that form a probability matr...