3186 search results - page 421 / 638 » A hemispherical imaging camera |
201
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VR
2011
IEEE
14 years 10 months ago
2011
IEEE
We present a recognition-driven navigation system for large-scale 3D virtual environments. The proposed system contains three parts, virtual environment reconstruction, feature da...
162
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ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
We present a study of radiometric calibration and the incamera imaging process through an extensive analysis of more than 10,000 images from over 30 cameras. The goal is to invest...
200
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CVPR
2012
IEEE
13 years 9 months ago
2012
IEEE
Object detectors are typically trained on a large set of still images annotated by bounding-boxes. This paper introduces an approach for learning object detectors from realworld w...
240
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CVPR
2009
IEEE
17 years 1 months ago
2009
IEEE
This paper deals with estimation of dense optical flow
and ego-motion in a generalized imaging system by exploiting
probabilistic linear subspace constraints on the flow.
We dea...
157
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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...