Liver Tumor Segmentation from MR Images Using 3D Fast Marching Algorithm and Single Hidden Layer Feedforward Neural Network

Table 1

Comparison of liver tumor volume between the computerized method and the manual method.

Dataset	Volume	Manual method (cc)	Computerized method (cc)
Medic Medical Center	Average	3.48	3.16
	SD	4.00	3.97
	Min	0.23	0.14
	Max	16.10	16.18
TCIA	Average	33.18	29.95
	SD	54.69	49.38
	Min	0.19	0.10
	Max	162.89	147.95
Both	Average	15.36	13.88
	SD	36.77	33.21
	Min	0.19	0.10
	Max	162.89	147.95