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ECCV
1998
Springer
14 years 6 months ago
From Reference Frames to Reference Planes: Multi-View Parallax Geometry and Applications
Abstract. This paper presents a new framework for analyzing the geometry of multiple 3D scene points from multiple uncalibrated images, based on decomposing the projection of these...
Michal Irani, P. Anandan, Daphna Weinshall
ICCV
2005
IEEE
14 years 6 months ago
Detection of Concentric Circles for Camera Calibration
The geometry of plane-based calibration methods is well understood, but some user interaction is often needed in practice for feature detection. This paper presents a fully automa...
Guang Jiang, Long Quan
ECCV
2002
Springer
14 years 6 months ago
Another Way of Looking at Plane-Based Calibration: The Centre Circle Constraint
Abstract. The plane-based calibration consists in recovering the internal parameters of the camera from the views of a planar pattern with a known geometric structure. The existing...
Alain Crouzil, Pierre Gurdjos, René Payriss...
3DPVT
2006
IEEE
239views Visualization» more  3DPVT 2006»
13 years 11 months ago
Self-Calibration of Multiple Laser Planes for 3D Scene Reconstruction
Self-calibration is one of the most active issues concerning vision-based 3D measurements. However, in the case of the light sectioning method, there has been little research cond...
Ryo Furukawa, Hiroshi Kawasaki
CVPR
2004
IEEE
14 years 7 months ago
Atlanta World: An Expectation Maximization Framework for Simultaneous Low-Level Edge Grouping and Camera Calibration in Complex
Edges in man-made environments, grouped according to vanishing point directions, provide single-view constraints that have been exploited before as a precursor to both scene under...
Grant Schindler, Frank Dellaert