Title :
Passive ranging to known planar point sets
Author :
Hung, Yubin ; Yeh, Pen-Shu ; Harwood, David
Author_Institution :
University of Maryland, College Park, MD
Abstract :
An algorithm is presented which directly computes the 3-D coordinates of the vertices of a quadrangle relative to the camera frame. This method is extended to determine the camera´s exterior orientation in a world coordinate system. A shape restoration procedure is designed to reduce the effects of noise and thereby improve the accuracy of the algorithm.
Keywords :
Aircraft navigation; Automation; Cameras; Computer vision; Laboratories; Noise reduction; Robot kinematics; Service robots; Shape; Transmission line matrix methods;
Conference_Titel :
Robotics and Automation. Proceedings. 1985 IEEE International Conference on
DOI :
10.1109/ROBOT.1985.1087376
