db/conf/cikm/ChiuehBK98.html Tzi-cker Chiueh Allen Ballman Kevin Kreeger Multi-Resolution Indexing for Shape Images. 297-305 CIKM1998/P297.pdf 1998 conf/cikm/98 CIKM http://doi.acm.org/10.1145/288627.288670 db/conf/cikm/cikm98.html#ChiuehBK98