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FGR
1996
IEEE
202views Biometrics» more  FGR 1996»
14 years 2 months ago
Computing 3-D head orientation from a monocular image sequence
An approach for estimating 3D head orientation in a monocular image sequence is proposed. The approach employs recently developed image-based parameterized tracking for face and f...
Thanarat Horprasert, Yaser Yacoob, Larry S. Davis
SIGGRAPH
1994
ACM
14 years 2 months ago
TBAG: a high level framework for interactive, animated 3D graphics applications
We present a paradigm and toolkit for rapid prototyping of interactive, animated 3D graphics programs. The paradigm has its roots in declarative programming, emphasizing immutable...
Conal Elliott, Greg Schechter, Ricky Yeung, Salim ...
CIAC
2006
Springer
84views Algorithms» more  CIAC 2006»
14 years 2 months ago
In-Place Randomized Slope Selection
Slope selection is a well-known algorithmic tool used in the context of computing robust estimators for fitting a line to a collection P of n points in the plane. We demonstrate th...
Henrik Blunck, Jan Vahrenhold
COMPGEOM
2001
ACM
14 years 2 months ago
Efficient and small representation of line arrangements with applications
This paper addresses the problem of lossy compression of arrangements. Given an arrangement of n lines in the plane, we show how to construct another arrangement consisting of man...
David P. Dobkin, Ayellet Tal
COMPGEOM
2005
ACM
14 years 10 days ago
Abstract order type extension and new results on the rectilinear crossing number
Order Type Extension and New Results ectilinear Crossing Number - Extended Abstract Oswin Aichholzer∗ Hannes Krasser† We provide a complete data base of all realizable order t...
Oswin Aichholzer, Hannes Krasser