1268 search results - page 96 / 254 » Finding a curve in a map |
175
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VMV
2003
15 years 7 months ago
2003
Contour lines from topographic maps are still the most common form of elevation data for the Earth’s surface and in the case of historical landscapes, they often are the only av...
211
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VMV
2007
15 years 7 months ago
2007
We present an image editing tool that allows to deform and composite image regions using an intuitive sketch-based interface. Users simply draw the outline of the source image reg...
200
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CVPR
2008
IEEE
15 years 6 months ago
2008
IEEE
This paper focuses on hallucinating a facial shape from a low-resolution 3D facial shape. Firstly, we give a constrained conformal embedding of 3D shape in R2 , which establishes ...
148
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SMA
2008
ACM
15 years 6 months ago
2008
ACM
In this paper, we present a new visibility-based feature extraction algorithm from discrete models as dense point clouds resulting from laser scans. Based on the observation that ...
182
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
In this paper a method for fitting open surfaces to an unorganized set of data points is presented using a level set representation of the surface. This is done by tracking a curv...