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ICPR
2008
IEEE
16 years 7 months ago
New extensions of the 3-simplex for exterior orientation
Object pose may be determined from a set of 2D image points and corresponding 3D model points, given the camera's intrinsic parameters. In this paper, two new exterior orient...
John Martin Steinbis, Tyrone Vincent, William A. H...
ICCHP
2010
Springer
15 years 11 months ago
MarkerMouse: Mouse Cursor Control Using a Head-Mounted Marker
We propose MarkerMouse, an inexpensive method for controlling the mouse cursor using a web cam and a marker placed on the user’s forehead. Two modes of cursor control were compar...
Rados Javanovic, I. Scott MacKenzie
ICANN
2001
Springer
15 years 11 months ago
Scalable Kernel Systems
Kernel-based systems are currently very popular approaches to supervised learning. Unfortunately, the computational load for training kernel-based systems increases drastically wit...
Volker Tresp, Anton Schwaighofer
ICASSP
2009
IEEE
15 years 10 months ago
Geometrical interpretation and improvements of the Blahut-Arimoto's algorithm
The paper first recalls the Blahut Arimoto algorithm for computing the capacity of arbitrary discrete memoryless channels, as an example of an iterative algorithm working with pro...
Ziad Naja, Florence Alberge, Pierre Duhamel
VMV
2001
136views Visualization» more  VMV 2001»
15 years 7 months ago
Tiled Blue Noise Samples
Sampling points with blue noise spectral characteristics are best suited for antialiasing. Compared to Poisson disk sampling, Lloyd's relaxation scheme yields samples that ap...
Stefan Hiller, Oliver Deussen, Alexander Keller