1616 search results - page 86 / 324 » On Edge Detection on Surfaces |
164
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TVCG
2008
15 years 6 months ago
2008
Coarse piecewise linear approximation of surfaces causes undesirable polygonal appearance of silhouettes. We present an efficient method for smoothing the silhouettes of coarse tri...
176
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
This paper presents a novel human-computer interface for projector/camera-based applications that uses a deformable interaction surface. We discuss its design and implementation w...
172
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Methods of 3D direction of arrival (DOA) estimation, coherent source detection and reflective surface localization are studied, based on recordings by a spherical microphone array...
129
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CORR
2010
Springer
15 years 4 months ago
2010
Springer
We show that four of the five Platonic solids’ surfaces may be cut open with a Hamiltonian path along edges and unfolded to a polygonal net each of which can “zipper-refold...
128
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CG
2002
Springer
15 years 6 months ago
2002
Springer
This paper proposes a mesh simplification algorithm using a discrete curvature norm. Most of the simplification algorithms are using a distance metric to date. The distance metric...