title: fast image retrieval using color-spatial information. authors: kian-lee tan , tat-seng chua , beng chin ooi , wynne hsu. venue: vldb j.. year: 1998
title: fast image retrieval using color-spatial information. authors: beng chin ooi , kian-lee tan , tat seng chua , wynne hsu. venue: the vldb journal -- the international journal on very large data bases. year: 1998