Michael Beham Rainer Splechtna Silvana Podaras Denis Gracanin Kresimir Matkovic MC3 - Modified Frame Differencing of Satellite Images to Detect Temporal Changes in a Natural Preserve. 231-232 2017 VAST https://doi.org/10.1109/VAST.2017.8585476 conf/ieeevast/2017 db/conf/ieeevast/ieeevast2017.html#BehamSPGM17