Arthur H. M. van Roermund Peter Baltus Andre van Bezooijen Johannes A. (Hans) Hegt Emanuele Lopelli Reza Mahmoudi Georgi I. Radulov Maja Vidojkovic Smart Front-Ends, from Vision to Design. 747-756 2009 92-C IEICE Transactions 6 http://search.ieice.org/bin/summary.php?id=e92-c_6_747&category=C&year=2009&lang=E&abst= db/journals/ieicet/ieicet92c.html#RoermundBBHLMRV09