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CGF
2010
14 years 10 months ago
2010
Recent work have shown that it is possible to register multiple projectors on non-planar surfaces using a single uncalibrated camera instead of a calibrated stereo pair when deali...
CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
We propose a new method for sampling camera response functions: temporally mixing two uncalibrated irradiances within a single camera exposure. Calibration methods rely on some kn...
ICPR
2000
IEEE
15 years 2 months ago
2000
IEEE
In this paper, we propose a new self-calibration technique for cameras with changing zoom observing only a planar structure. The method does not need any metric or topologic knowl...
ICCV
1999
IEEE
15 years 2 months ago
1999
IEEE
This paper considers the problem of self-calibration of a camera from an image sequence in the case where the camera's internal parameters (most notably focal length) may cha...
ICCV
1999
IEEE
15 years 2 months ago
1999
IEEE
Central catadioptric cameras are imaging devices that use mirrors to enhance the field of view while preserving a single effective viewpoint. In this paper, we propose a novel meth...