Table 1.

The mean HU of all categories of physicians labeled and model detected.

Type	1	2	3	4	5
Standard HU value interval	1000–2000	700–1000	400–700	100–400	− 200–100
HU mean labeled by physicians	1519	920	693	351	195
HU mean labeled by model prediction	1520	964	648	352	136