200 search results - page 16 / 40 » The representation and matching of categorical shape |
KI
2004
Springer
15 years 5 months ago
2004
Springer
We present a novel geometric model for robot mapping suited for robots equipped with a laser range finder. The geometric representation is based on shape. Cyclic ordered sets of p...
TIP
2008
14 years 11 months ago
2008
Density estimation for observational data plays an integral role in a broad spectrum of applications, e.g. statistical data analysis and information-theoretic image registration. ...
AMDO
2006
Springer
15 years 3 months ago
2006
Springer
Silhouette recognition can reconstruct the three-dimensional pose of a human subject in monocular video so long as the camera's view remains unoccluded by other objects. This ...
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3DIM
2003
IEEE
15 years 3 months ago
2003
IEEE
A statistical representation of three-dimensional shapes is introduced, based on a novel four-dimensional feature. The feature parameterizes the intrinsic geometrical relation of ...
SSPR
2004
Springer
15 years 5 months ago
2004
Springer
Concavity trees are structures for 2-D shape representation. In this paper, we present a new recursive method for concavity tree matching that returns the distance between two attr...