1056 search results - page 35 / 212 » Representation and Self-Similarity of Shapes |
166
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AMFG
2003
IEEE
15 years 11 months ago
2003
IEEE
In this paper we describe an approach for inferring the body posture using a 3D visual-hull constructed from a set of silhouettes. We introduce an appearance-based, view-independe...
165
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GRAPHICSINTERFACE
1997
15 years 7 months ago
1997
Interpolation of two-dimensional shapes described by iterated function systems is explored. Iterated function systems define shapes using self-transformations, and interpolation ...
204
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VIS
2009
IEEE
16 years 7 months ago
2009
IEEE
This paper formalizes a novel, intrinsic geometric scale space (IGSS) of 3D surface shapes. The intrinsic geometry of a surface is diffused by means of the Ricci flow for the gener...
164
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HIS
2004
15 years 7 months ago
2004
With inspiration from psychophysical researches of the human visual system we propose a novel method for performance evaluation of contour based shape recognition algorithms. We u...
170
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ECCV
2002
Springer
16 years 8 months ago
2002
Springer
We describe a 2.5D layered representation for visual motion analysis. The representation provides a global interpretation of image motion in terms of several spatially localized fo...