“…Two areas of HEP2IC have received attention of researchers, namely, individual HEp-2 cell classification and HEp-2 speciemn classification. Notable progresses [7,8,9,10,11,12,6,13,14,15,16,17,18,19,20,21,22,23,24,25] have been made in individual HEp-2 cell classification (also known as cell-level HEP2IC). The HEp-2 specimen classification [26] (also known as specimen-level HEP2IC) is still a relatively new area of research.…”