106
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CVPR
2012
IEEE
13 years 3 months ago
2012
IEEE
Flat refractive geometry corresponds to a perspective camera looking through single/multiple parallel flat refractive mediums. We show that the underlying geometry of rays corres...
109
Voted
ICCV
2011
IEEE
14 years 20 days ago
2011
IEEE
In this paper, we introduce a novel method for depth acquisition based on refraction of light. A scene is captured twice by a fixed perspective camera, with the first image capt...
122
Voted
ICCV
2007
IEEE
15 years 2 months ago
2007
IEEE
We present a novel calibration method for off-axis catadioptric cameras, i.e. standard perspective cameras placed in a generic position w.r.t. an axial-symmetric mirror of unknown...
98
Voted
IROS
2007
IEEE
15 years 7 months ago
2007
IEEE
— On this paper, inertial orientation measurements are exploited to compensate the rotational degrees of freedom for an aerial vehicle carrying a perspective camera, taking a seq...
106
Voted
CVPR
2008
IEEE
16 years 2 months ago
2008
IEEE
This paper presents a general solution to the determination of the pose of a perspective camera with unknown focal length from images of four 3D reference points. Our problem is a...
102
Voted
CVPR
2004
IEEE
16 years 2 months ago
2004
IEEE
It is a well known classical result that given the image projections of three known world points it is possible to solve for the pose of a calibrated perspective camera to up to f...