Host: The Institute of Image Electronics Engineers of Japan
Co-host: Global Information and Telecommunication Institute, Waseda University
Name : Proceedings of the 42nd Annual Conference of the Institute of Image Electronics Engineers of Japan 2014
Number : 42
Location : [in Japanese]
Date : June 29, 2014 - June 30, 2014
This paper presents a new method for estimating the external parameters of wide-area active surveillance cameras. In this method, a L-shaped tool is used as a gauge, and the optical axis of the camera is adjusted to each endpoint of the L-shaped tool. Then we can use only the information on the optical axis to calculate the external parameters, so that the accuracy is hard to be influenced by the distortion of lens or the error of image processing. This method is accurate.