Danzhou Liu Kien A. Hua Khanh Vu Ning Yu Fast Query Point Movement Techniques for Large CBIR Systems. 729-743 2009 21 IEEE Trans. Knowl. Data Eng. 5 http://dx.doi.org/10.1109/TKDE.2008.188 db/journals/tkde/tkde21.html#LiuHVY09