2939 search results - page 249 / 588 » A geometric approach to aggregation |
172
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ICRA
2010
IEEE
15 years 5 months ago
2010
IEEE
— We aim to perform robust and fast vision-based localization using a pre-existing large map of the scene. A key step in localization is associating the features extracted from t...
180
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MICCAI
2010
Springer
15 years 5 months ago
2010
Springer
In this paper we introduce a novel approach for inferring articulated spine models from images. A low-dimensional manifold embedding is created from a training set of prior mesh mo...
201
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CVPR
2012
IEEE
13 years 9 months ago
2012
IEEE
We focus on the detection of orthogonal vanishing points using line segments extracted from a single view, and using these for camera self-calibration. Recent methods view this pr...
172
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ICIP
1998
IEEE
16 years 8 months ago
1998
IEEE
An algorithm for speaker's lip segmentation and features extraction is presented in this paper. A color video sequence of speaker's face is acquired, under natural light...
168
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
Image registration is the process of geometrically aligning two or more images. In this paper we describe a method for registering pairs of images based on thin-plate spline mappi...