@inproceedings{a0ae772935f44556ac188d7fa835cf0b,
title = "Accurate planar image registration for an integrated video surveillance system",
abstract = "Large-scale video surveillance systems typically deploy many video cameras over a wide area and display video streams on separate screens. Operators of this kind of systems have difficulties perceiving the whole pictures of intermixed views and are prone to losing track of targets. This paper presents a surveillance system which integrates videos from multiple cameras into a single comprehensive view. Operators can monitor the guarded area from any 3- D viewpoint. For integrated surveillance systems, the accuracy of image registration significantly affects the appearance of stitched views. This paper also presents a new planar image registration method in which the transformation parameters are decomposed from the homography matrix and are optimized according to a similarity measure between corresponding regions. The proposed registration method is pratical and accurate, as demonstrated in our integrated surveillance system.",
author = "Cheng, {Yung Cheng} and Lin, {Kai Ying} and Yong-Sheng Chen and Jenn-Hawn Tarng and Yuan, {Chii Yah} and Kao, {Chen Ying}",
year = "2009",
month = jul,
day = "20",
doi = "10.1109/CIVI.2009.4938983",
language = "English",
isbn = "9781424427758",
series = "2009 IEEE Workshop on Computational Intelligence for Visual Intelligence, CIVI 2009 - Proceedings",
pages = "37--43",
booktitle = "2009 IEEE Workshop on Computational Intelligence for Visual Intelligence, CIVI 2009 - Proceedings",
note = "null ; Conference date: 30-03-2009 Through 02-04-2009",
}