The Validity and Reliability of Automatic Tooth Segmentation Generated Using Artificial Intelligence

Table 4

Difference between CephX and DICOM for the upper and lower teeth in the apexoocclusal aspect.

Apexoocclusal
Tooth no.	CephX				DICOM				Sig.	ICC
	Mean	SD	Max	Min	Mean	SD	Max	Min		CephX-DICOM
Maxilla
1	22.49	2.08	24.36	18.98	22.22	2.43	26.18	19.57	0.834	0.999
2	21.20	1.46	23.27	19.52	21.32	3.41	27.25	18.55	0.918	0.998
3	25.26	2.21	27.64	22.22	21.63	2.90	26.57	19.39	0.063	0.996
4	20.6	1.43	22.13	18.41	21.68	2.59	24.45	17.96	0.541	0.993
5	20.18	1.57	21.30	17.66	21.14	1.62	23.51	19.41	0.528	0.994
6	20.38	0.58	21.15	19.68	22.04	1.44	23.58	20.29	0.054	0.962
7	19.74	1.08	21.50	18.82	21.12	1.32	22.52	19.55	0.093	0.804
Mandible
1	20.33	1.15	21.41	18.77	20.27	1.01	21.36	19.06	0.736	0.972
2	21.45	1.63	23.05	19.35	21.60	1.39	22.65	19.56	0.499	0.978
3	24.91	1.37	26.14	22.87	24.97	1.48	26.34	22.85	0.493	0.998
4	21.48	1.59	23.35	19.23	21.65	1.71	23.99	19.31	0.314	0.991
5	21.51	1.78	23.29	19.02	21.94	1.43	23.96	20.54	0.248	0.943
6	20.93	2.28	24.29	18.80	21.02	2.47	24.32	18.51	0.663	0.993
7	20.29	2.23	23.32	17.90	20.88	2.45	23.87	18.88	0.093	0.966
Total agreement (ICC)										0.971