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» Paracatadioptric Camera Calibration
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PSIVT
2009
Springer
152views Multimedia» more  PSIVT 2009»
15 years 4 months ago
Multiple View Geometry of Projector-Camera Systems from Virtual Mutual Projection
Recently, projector camera systems have been used actively for image synthesis and for 3D reconstruction. For using the projector camera systems in these applications, it is very ...
Shuhei Kobayashi, Fumihiko Sakaue, Jun Sato
CVPR
2005
IEEE
15 years 11 months ago
Analytically Solving Radial Distortion Parameters
Most camera calibration algorithms consider parameters that define the lens distortion mapping. The usual way to determine these parameters is to minimize a nonlinear optimization...
Simone Graf, Tobias Hanning
BMVC
2010
14 years 7 months ago
Calibration of Non-Overlapping Cameras---Application to Vision-Based Robotics
Multi-camera systems are more and more used in vision-based robotics. An accurate extrinsic calibration is usually required. In most of cases, this task is done by matching featur...
Pierre Lébraly, Eric Royer, Omar Ait-Aider,...
CVPR
2004
IEEE
15 years 11 months ago
Simultaneous Calibration and Tracking with a Network of Non-Overlapping Sensors
We describe a method for simultaneously recovering the trajectory of a target and the external calibration parameters of non-overlapping cameras in a multi-camera system. Each cam...
Ali Rahimi, Brian Dunagan, Trevor Darrell
GW
2009
Springer
178views Biometrics» more  GW 2009»
14 years 7 months ago
Deictic Gestures with a Time-of-Flight Camera
We present a robust detector for deictic gestures based on a time-of-flight (TOF) camera, a combined range and intensity image sensor. Pointing direction is used to determine wheth...
Martin Haker, Martin Böhme, Thomas Martinetz,...