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CAGD
2004
113views more  CAGD 2004»
15 years 1 months ago
Developable surface fitting to point clouds
Given a set of data points as measurements from a developable surface, the present paper investigates the recognition and reconstruction of these objects. We investigate the set o...
Martin Peternell
CORR
2004
Springer
91views Education» more  CORR 2004»
15 years 1 months ago
Metrics for more than two points at once
The conventional definition of a topological metric over a space specifies properties that must be obeyed by any measure of "how separated" two points in that space are....
David Wolpert
IVC
2002
102views more  IVC 2002»
15 years 1 months ago
A new approach to vanishing point detection in architectural environments
A man-made environment is characterized by many parallel lines and orthogonal edges. In this article, a new method for detecting the three mutually orthogonal directions of such a...
Carsten Rother
MOC
2002
103views more  MOC 2002»
15 years 1 months ago
A computational approach to Hilbert modular group fixed points
Some useful information is known about the fundamental domain for certain Hilbert modular groups. The six nonequivalent points with nontrivial isotropy in the fundamental domains u...
Jesse Ira Deutsch
TROB
2002
88views more  TROB 2002»
15 years 1 months ago
Gripper point contacts for part alignment
-- The initial resting pose of many industrial parts differs from the orientation desired for assembly. We show that it is possible to align parts during grasping using a standard ...
Mike Tao Zhang, Ken Goldberg