825 search results - page 124 / 165 » Coordinate-Free Camera Calibration |
AFRIGRAPH
2009
ACM
14 years 4 months ago
2009
ACM
This paper investigates the digital reconstruction of destroyed buildings from small sets of old, uncalibrated photographs. The application domain is the heritage preservation of ...
3DPVT
2006
IEEE
14 years 3 months ago
2006
IEEE
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...
ICMCS
2006
IEEE
14 years 3 months ago
2006
IEEE
We present a robust vision system for single person tracking inside a smart room using multiple synchronized, calibrated, stationary cameras. The system consists of two main compo...
IROS
2006
IEEE
14 years 3 months ago
2006
IEEE
— In this paper we present an analysis of 3D line projections for central catadioptric cameras from a projective perspective. Most algorithms consider the projection of lines as ...
ISMAR
2006
IEEE
14 years 3 months ago
2006
IEEE
We present a method for stabilizing live video from a moving camera for the purpose of a tele-meeting, in which a participant with an AR view onto a shared canvas collaborates wit...