@INPROCEEDINGS{0883Barthel1996, AUTHOR = {Kai Uwe Barthel}, TITLE = {Entropy constrained fractal image coding}, BOOKTITLE = {2. ITG-Diskussionssitzung}, YEAR = {1996}, PUBLISHER = {VDE-Verlag Berlin und Offenbach}, PAGES = {3--10}, NOTE = {ISBN 3-8007-2190-2} }