An Improved Random Walker with Bayes Model for Volumetric Medical Image Segmentation

Table 1

Segmentation accuracy obtained by the state-of-the-art methods for the liver on 26 CT scans.

	RW3D [37]	GC [34]	IKM [14]	RWNBT [44]	RWBayes
Dice	0.573	0.857	0.894	0.687	0.934
VOE	0.404	0.758	0.810	0.526	0.874
Runtime (sec)	45.800	1.828	2.530	1.781	1.231