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Blue - Red : Used for differential mode 15). This color bar is useful to
know the blood flow changes in a specific area.
White : center color
Blue : under the setting value
Red : over the setting value.
Over MAX : Colors of white or red can be selected for the blood flow value
over the value set by “ MAX “ in 4).
Under MIN : Colors of blue or gray can be selected for the blood flow
value under the value set by “ MIN “ in 4).
(4) ROI : ROIs can be saved and loaded.
(a) Saving ROI
When a ROI is set on the image, select " Save " in " ROI " in the menu bar.
The display for the saving appears. Enter the file name of the ROI, and click
" OK ".
