. Author manuscript; available in PMC: 2021 Feb 27.

Published in final edited form as: Mach Learn Med Imaging. 2020 Sep 29;12436:384–393. doi: 10.1007/978-3-030-59861-7_39

Table 1.

Regression results of different methods.

Method	CC	MSE	PSNR	SSIM
SVRnet [5]	0.822±0.029	1095.12±203.02	17.854±0.867	0.600±0.051
Single Regression	0.822±0.036	1114.33±234.41	17.821±0.953	0.598±0.044
Coarse Stage	0.828±0.024	1058.77±206.73	18.033±0.861	0.608±0.052
Refinement-single	0.803±0.043	1263.32±335.47	17.293±1.100	0.598±0.054
Refinement-multi	0.837± 0.024	1013.09±199.14	18.253±0.804	0.618±0.050