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ECCV
2006
Springer
15 years 11 months ago
Camera Calibration with Two Arbitrary Coaxial Circles
Abstract. We present an approach for camera calibration from the image of at least two circles arranged in a coaxial way. Such a geometric configuration arises in static scenes of ...
Carlo Colombo, Dario Comanducci, Alberto Del Bimbo
ICCV
2003
IEEE
15 years 3 months ago
Plane-based Calibration Algorithm for Multi-camera Systems via Factorization of Homography Matrices
A new calibration algorithm for multi-camera systems using a planar reference pattern is proposed. The algorithm is an extension of Sturm-Maybank-Zhang style plane-based calibrati...
Toshio Ueshiba, Fumiaki Tomita
VIS
2007
IEEE
132views Visualization» more  VIS 2007»
15 years 11 months ago
Registration Techniques for Using Imperfect and Partially Calibrated Devices in Planar Multi-Projector Displays
Abstract-- Multi-projector displays today are automatically registered, both geometrically and photometrically, using cameras. Existing registration techniques assume pre-calibrate...
Ezekiel Bhasker, Ray Juang, Aditi Majumder
HCI
2007
14 years 11 months ago
A Tangible Game Interface Using Projector-Camera Systems
Abstract. We designed and implemented a tangible game interface using projector-camera systems. The system offers a simple and quick setup and economic design. The projection onto...
Peng Song, Stefan Winkler, Jefry Tedjokusumo
76
Voted
CVPR
2007
IEEE
15 years 11 months ago
Photometric Self-Calibration of a Projector-Camera System
In this paper, we present a method for photometric selfcalibration of a projector-camera system. In addition to the input transfer functions (commonly called gamma functions), we ...
Ray Juang, Aditi Majumder