Module that compares two successive input images and outputs the absolute value of their difference. In addition, it is possible to throw away a border around the image to make the output compatible with that of other image operators. Christian Balkenius christian.balkenius@lucs.lu.se Lund University Cognitive Science http://www.lucs.lu.se/Christian.Balkenius ChangeDetector.h ChangeDetector.cc ChangeDetector.ikc