TABLE 6.

DSCs for each target organ in the abdominal dataset with different loss functions.

Organ	Baseline	Baseline+RS	Baseline+ARS
Aorta	0.792±0.031	0.791±0.054	0.819±0.052
Gallbladder	0.467±0.033	0.475±0.074	0.461±0.087
Kidney Left	0.730±0.097	0.782±0.070	0.788±0.049
Kidney Right	0.742±0.113	0.754±0.131	0.774±0.102
Liver	0.870±0.046	0.908±0.021	0.915±0.025
Pancreas	0.449±0.077	0.453±0.158	0.495±0.167
Spleen	0.807±0.110	0.849±0.072	0.847±0.058
Stomach	0.639±0.104	0.665±0.159	0.698±0.106
Average	0.687±0.062	0.710±0.086	0.725±0.077

RS and ARS stand for the region-specific loss and adaptive region-specific loss, respectively. The best results are highlighted in bold.