TABLE 4.

Performance results of cardiac anatomy segmentation.

	Number of images	Left atrium (DSC)	Right atrium (DSC)	Mean (DSC)
A2C	993	0.8960	0.9089	0.9025
A2C-V2C	731	0.8987	0.9239	0.9113
A2C-LV	31	0.8908	0.8816	0.8862
A2C-RV	430	0.8638	0.9171	0.8905
Total/mean	2,185	0.8873	0.9079	0.8976

A2C, image containing left and right atria only; A2C-V2C, image containing left and right atria and left and right ventricles; A2C-LV, image containing left and right atria and only left ventricle; A2C-RV, image containing left and right atria and only right ventricle.