756 search results - page 42 / 152 » Illuminating image-based objects |
104
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ACCV
2007
Springer
15 years 8 months ago
2007
Springer
We present a simple and practical approach for segmenting un-occluded items in a scene by actively casting shadows. By ’items’, we refer to objects (or part of objects) enclose...
185
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CVPR
2009
IEEE
16 years 9 months ago
2009
IEEE
Estimating the illumination and the reflectance properties
of an object surface from a sparse set of images is an
important but inherently ill-posed problem. The problem
becomes...
147
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DAGSTUHL
2010
15 years 3 months ago
2010
This article is intended as an update of the major survey by Max [40] on optical models for direct volume rendering. It provides a brief overview of the subject scope covered by [...
121
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ICCV
2009
IEEE
16 years 7 months ago
2009
IEEE
Given a single outdoor image, we present a method for estimating the likely illumination conditions of the scene. In particular, we compute the probability distribution over the su...
139
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CVPR
2004
IEEE
16 years 4 months ago
2004
IEEE
Range imaging has become a critical component of many computer vision applications. The quality of the depth data is of critical importance, but so is the need for speed. Shuttere...