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» The Quality of Catadioptric Imaging
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ICRA
2007
IEEE
125views Robotics» more  ICRA 2007»
14 years 2 months ago
Mirror Localization for a Catadioptric Imaging System by Projecting Parallel Lights
Abstract— This paper describes a method of mirror localization to calibrate a catadioptric imaging system. Even though the calibration of a catadioptric system includes the estim...
Ryusuke Sagawa, Nobuya Aoki, Yasuhiro Mukaigawa, T...
PAMI
2006
101views more  PAMI 2006»
13 years 7 months ago
Single-View-Point Omnidirectional Catadioptric Cone Mirror Imager
We present here a comprehensive imaging theory about cone mirrors in a single-view-point (SVP) configuration and show that an SVP cone mirror catadioptric system is not only practi...
Shih-Schön Lin, Ruzena Bajcsy
ICPR
2004
IEEE
14 years 8 months ago
Rigid Motion Estimation from Non-Central Catadioptric Images
This paper addresses the problem of rigid motion estimation and 3D reconstruction in vision systems where it is possible to recover the incident direction from image points. Such ...
Helder Araújo, Nuno Gonçalves
3DPVT
2006
IEEE
153views Visualization» more  3DPVT 2006»
14 years 1 months ago
Reconstructing a 3D Line from a Single Catadioptric Image
This paper demonstrates that, for axial non-central optical systems, the equation of a 3D line can be estimated using only four points extracted from a single image of the line. T...
Douglas Lanman, Megan Wachs, Gabriel Taubin, Ferna...
IEICET
2006
136views more  IEICET 2006»
13 years 7 months ago
Calibration Method for Misaligned Catadioptric Camera
This paper proposes a calibration method for catadioptric camera systems consisting of a surface of revolution mirror and a perspective camera, such as HyperOmni Vision. The propo...
Tomohiro Mashita, Yoshio Iwai, Masahiko Yachida