15 search results - page 3 / 3 » A moment-preserving approach for depth from defocus |
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CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
An optical diffuser is an element that scatters light and is commonly used to soften or shape illumination. In this paper, we propose a novel depth estimation method that places a ...
IJCAI
2007
14 years 11 months ago
2007
Depth estimation in computer vision and robotics is most commonly done via stereo vision (stereopsis), in which images from two cameras are used to triangulate and estimate distan...
ECCV
2008
Springer
15 years 11 months ago
2008
Springer
The range of scene depths that appear focused in an image is known as the depth of field (DOF). Conventional cameras are limited by a fundamental trade-off between depth of field a...
78
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ICCV
2009
IEEE
16 years 2 months ago
2009
IEEE
Capturing multiple photos at different focus settings is a powerful approach for reducing optical blur, but how many photos should we capture within a fixed time budget? We develop...
CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
In this study we propose an integrated approach to the problem of 3D pose estimation. The main difference to the majority of known methods is the usage of complementary image info...