3096 search results - page 49 / 620 » Theory and Use of the EM Algorithm |
100
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ICMS
2010
15 years 1 days ago
2010
This paper presents a computational framework that allows for a robust extraction of the extremal structure of scalar and vector fields on 2D manifolds embedded in 3D. This struct...
248
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SCIA
2011
Springer
14 years 4 months ago
2011
Springer
Abstract. Variational frameworks based on level set methods are popular for the general problem of image segmentation. They combine different feature channels in an energy minimiz...
123
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ICIP
2005
IEEE
16 years 3 months ago
2005
IEEE
This paper presents a system that can automatically recognize four different static human body postures in video sequences. The considered postures are standing, sitting, squattin...
122
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ICIP
2007
IEEE
15 years 7 months ago
2007
IEEE
The use of an alphabet of line segments to compose a curve is a possible approach for curve data compression. An existing state-of-the-art method considers a quadtree decompositio...
110
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ICIAP
2001
Springer
16 years 1 months ago
2001
Springer
We present a method to track and recognize shape-changing hand gestures simultaneously. The switching linear model using active contour model well corresponds to temporal shapes a...