1056 search results - page 35 / 212 » Representation and Self-Similarity of Shapes |
AMFG
2003
IEEE
15 years 3 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...
GRAPHICSINTERFACE
1997
14 years 11 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 ...
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VIS
2009
IEEE
15 years 11 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...
HIS
2004
14 years 11 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...
ECCV
2002
Springer
15 years 11 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...