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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...
ICPR
2004
IEEE
16 years 7 months ago
Location and Recognition of Flashlight Projections for Visual Interfaces
We consider the location and recognition of flashlight projections given the image sequence supplied by a fixed camera monitoring a physical surface. A quotient method extracts a ...
Ahmed Ghali, Jonathan Green, Steve Benford, Tony P...
ICPR
2002
IEEE
16 years 7 months ago
Classifying Textures when Seen from Different Distances
The purpose of this work is to analyse what happens to the surface information when the image resolution is modified. We deduce how the same surface appears if seen from different...
Maria Petrou, Xavier Lladó
ICPR
2000
IEEE
16 years 7 months ago
Multiple View Vision
The goal of this paper is to give a short historical overview of multiple view vision and in particular the estimation of both camera geometry and scene models using only images a...
Kalle Åström
CHI
2003
ACM
16 years 7 months ago
A design tool for camera-based interaction
Cameras provide an appealing new input medium for interaction. The creation of camera-based interfaces is outside the skill-set of most programmers and completely beyond the skill...
Jerry Alan Fails, Dan R. Olsen