2939 search results - page 397 / 588 » A geometric approach to aggregation |
130
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ICRA
2009
IEEE
15 years 8 months ago
2009
IEEE
— In this paper we present a novel methodology for detection and tracking of facial features like eyes, nose and mouth in image sequences. The proposed methodology is intended to...
119
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COMPGEOM
2009
ACM
15 years 8 months ago
2009
ACM
We revisit the problem of computing the topology and geometry of a real algebraic plane curve. The topology is of prime interest but geometric information, such as the position of...
110
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ICRA
2008
IEEE
15 years 8 months ago
2008
IEEE
— In this paper, we describe the components of a novel algorithm for the extraction of dominant orthogonal planar structures from monocular images taken in indoor environments. T...
121
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WACV
2007
IEEE
15 years 8 months ago
2007
IEEE
With the pervasive use of handheld digital devices such as camera phones and PDAs, people have started to capture images as a way of recording information. However, due to the non...
128
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SMI
2006
IEEE
15 years 8 months ago
2006
IEEE
There is a growing need to extract features from point sets for purposes like model classification, matching, and exploration. We introduce a technique for segmenting a point-sam...