A duplicate image detection scheme using hash functions for database retrieval. - Shang-Lin Hsieh; Chuan-Ren Chen; Chun-Che Chen (SMC, 2010)

A novel approach to detecting duplicate images using multiple hash tables. - Shang-Lin Hsieh; Chun-Che Chen; Chuan-Ren Chen (Multim. Tools Appl., 2015)