280 search results - page 8 / 56 » Nonrigid Structure from Motion in Trajectory Space |
111
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TSMC
2008
14 years 11 months ago
2008
Abstract--This paper addresses the problem of 3-D reconstruction of nonrigid objects from uncalibrated image sequences. Under the assumption of affine camera and that the nonrigid ...
116
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CVPR
2012
IEEE
13 years 2 months ago
2012
IEEE
Pictorial Structures (PS) define a probabilistic model of 2D articulated objects in images. Typical PS models assume an object can be represented by a set of rigid parts connecte...
101
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IROS
2009
IEEE
15 years 6 months ago
2009
IEEE
Abstract— Recently, classical pairwise Structure From Motion (SfM) techniques have been combined with non-linear global optimization (Bundle Adjustment, BA) over a sliding window...
125
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ICCV
2001
IEEE
16 years 1 months ago
2001
IEEE
Projection matrices from projective spaces ? to ? have long been used in multiple-view geometry to model the perspective projection created by the pin-hole camera. In this work we...
97
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ISBI
2008
IEEE
16 years 12 days ago
2008
IEEE
Volume registration of articulated subjects such as the human knee region requires novel methods to accommodate the wide range of movement resulting from skeletal joint rotations....