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MVA
1990
114views Computer Vision» more  MVA 1990»
15 years 6 months ago
Camera Calibration by Computational Projective Geometry
A schcmc of camera calibration is proposed. The focal length and the orientations of the scenc coordinatc axes are computcd by dctecting the vanishing points of two sets of lincs ...
Kenichi Kanatani, Yasuhiro Onodera
PUC
2000
70views more  PUC 2000»
15 years 4 months ago
Mobile Computers in a Community NHS Trust: Is this a Relevant Context and Environment for their Use?
This paper describes a case study in which mobile computers were used by a UK NHS Trust. The intention was to give clinicians access to up to date patient data enabling them to be...
Barbara McManus
ICDE
2006
IEEE
138views Database» more  ICDE 2006»
16 years 6 months ago
SUBSKY: Efficient Computation of Skylines in Subspaces
Given a set of multi-dimensional points, the skyline contains the best points according to any preference function that is monotone on all axes. In practice, applications that req...
Yufei Tao, Xiaokui Xiao, Jian Pei
IVA
2009
Springer
15 years 11 months ago
Teaching Computers to Conduct Spoken Interviews: Breaking the Realtime Barrier with Learning
Abstract. Several challenges remain in the effort to build software capable of conducting realtime dialogue with people. Part of the problem has been a lack of realtime flexibili...
Gudny Ragna Jonsdottir, Kristinn R. Thóriss...
ICMCS
2008
IEEE
208views Multimedia» more  ICMCS 2008»
15 years 11 months ago
Fast computation of general Fourier Transforms on GPUS
We present an implementation of general FFTs for graphics processing units (GPUs). Unlike most existing GPU FFT implementations, we handle both complex and real data of any size t...
Brandon Lloyd, Chas Boyd, Naga K. Govindaraju