TY - Journal of Computer Applications A1 - YANG Su, OUYANG Zhi, DU Nisuo T1 - Unsupervised parallel hash image retrieval based on correlation distance Y1 - 2021-07-10 JF - Journal of Computer Applications JO - Journal of Computer Applications SP - 1902 EP - 1907 VL - 41 IS - 7 UR - http://www.joca.cn N1 - 10.11772/j.issn.1001-9081.2020091472 ER -