. Author manuscript; available in PMC: 2018 Aug 9.

Published in final edited form as: Med Image Comput Comput Assist Interv. 2015 Nov 18;9349:28–36. doi: 10.1007/978-3-319-24553-9_4

Table 2.

Angular differences between estimated directions and ground-truth fiber directions using different schemes by various methods.

	IGEEM [4]	ISC [5]	MILP [5]	MILP + RGD [5]	IMOC	IMOC+CNLO
Angular Difference (55° crossing)	3.56° ± 1.36°	2.72° ± 1.11°	2.46° ± 1.04°	2.45° ± 1.01°	2.43° ± 1.04°	2.37° ± 0.93°