Martin Heczko Alexander Hinneburg Daniel A. Keim Markus Wawryniuk Multiresolution similarity search in image databases. 28-40 2004 10 Multimedia Syst. 1 http://www.springerlink.com/index/10.1007/s00530-004-0135-6 db/journals/mms/mms10.html#HeczkoHKW04