NIBLACK, W. The QBIC Project : Querying Images By Content Using Color. SPIE Storage and Retrieval for Image and Video Database, San Jose. 1993, 173-187
TADA, M. Similarity Image Retrieval System Using Hierarchical Classification. DEXA 2002. 2002, 779-788
KURITA, T. A Face Recognition Method Using Higher Order Local Autocorrelation and Multivariate Analysis. Proc. 11th International Conf. on Pattern Recognition. 1992, 2, 213-216