Automated Determination of Arterial Input Function for Dynamic Susceptibility Contrast MRI from Regions around Arteries Using Independent Component Analysis

Table 3

Estimated flow obtained from calculation of Figure 5.

	Estimated flow	Area under curve	Thresholding (%)
	76.40	262.43	13.64
	38.20	524.86	27.27
	84.73	523.18	25.82
	42.36	1046.36	51.64
	168.91	262.43	12.95

Note: the signal-to-noise ratio is 27.7 for .