3241 search results - page 491 / 649 » Challenges for Dataset Search |
172
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ICCV
2009
IEEE
16 years 11 months ago
2009
IEEE
Human activity recognition is a challenging task, especially
when its background is unknown or changing,
and when scale or illumination differs in each video.
Approaches utilizi...
233
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ICCV
2009
IEEE
16 years 11 months ago
2009
IEEE
We present a novel multi-view stereo method designed
for image-based rendering that generates piecewise planar
depth maps from an unordered collection of photographs.
First a di...
219
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ICCV
2009
IEEE
16 years 8 months ago
2009
IEEE
This paper presents a novel approach to achieve accurate and complete multi-view reconstruction of dynamic scenes (or 3D videos). 3D videos consist in sequences of 3D models in mot...
163
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
We present a novel multilinear algebra based approach for reduced dimensionality representation of image ensembles. We treat an image as a matrix, instead of a vector as in tradit...
154
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
This paper presents an approach to reconstruct nonstationary, articulated objects from silhouettes obtained with a monocular video sequence. We introduce the concept of motion blu...