Application of entire dental panorama image data in artificial intelligence model for age estimation

BMC Oral Health

Table 2 Type 2 classification Number of images by age and gender in heuristics grouping where the age over 20 years were classified by every 5 years

Class name	Number of images	Class name	Number of images	Class name	Number of images	Class name	Number of images	Class name	Number of images
005_F	127	011_F	163	017_F	275	31–35_F	699	69–75_F	1144
005_M	147	011_M	179	017_M	277	31–35_M	752	69–75_M	1095
006_F	144	012_F	166	018_F	533	36–40_F	694	76–82_F	1118
006_M	126	012_M	151	018_M	644	36–40_M	723	76–82_M	1100
007_F	148	013_F	173	019_F	909	41–47_F	986	83–89_F	784
007_M	126	013_M	131	019_M	592	41–47_M	962	83–89_M	601
008_F	127	014_F	186	020_F	583	48–54_F	1067	90–96_F	129
008_M	101	014_M	176	020_M	467	48–54_M	1083	90–96_M	80
009_F	161	015_F	237	21–25_F	379	55–61_F	1209
009_M	171	015_M	226	21–25_M	388	55–61_M	1208
010_F	185	016_F	199	26–30_F	521	62–68_F	1159
010_M	227	016_M	243	26–30_M	580	62–68_M	1116
Sum	27,877

ISSN: 1472-6831