226 search results - page 20 / 46 » Head Pose Estimation on Low Resolution Images |
IROS
2009
IEEE
15 years 6 months ago
2009
IEEE
— This paper considers the issue of calibrating a camera with narrow angular field of view using standard, perspective methods in computer vision. In doing so, the significance...
107
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CVPR
2008
IEEE
16 years 1 months ago
2008
IEEE
We propose a novel global pose estimation method to detect body parts of articulated objects in images based on non-tree graph models. There are two kinds of edges defined in the ...
122
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CVPR
2012
IEEE
13 years 2 months ago
2012
IEEE
Although facial feature detection from 2D images is a well-studied field, there is a lack of real-time methods that estimate feature points even on low quality images. Here we pr...
ICIP
2010
IEEE
14 years 9 months ago
2010
IEEE
Reconstructing the 3D shape of human faces is an intensively researched topic. Most approaches aim at generating a closed surface representation of geometry, i.e. a mesh, which is...
103
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MICCAI
2008
Springer
16 years 28 days ago
2008
Springer
Diffusion-Weighted MRI (DW-MRI) is subject to random noise yielding measures that are different from their real values, and thus biasing the subsequently estimated tensors. The Non...