Haruki Kawanaka Nobuaki Sado Yuji Iwahori Generation of Virtual Image from Multiple View Point Image Database. 118-123 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3214&spage=118 2004 conf/kes/2004-2 KES db/conf/kes/kes2004-2.html#KawanakaSI04