Living Image 3.1

5. Working With ROI Tools
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Table 5.3 ROI properties
Item Description
ROI A drop-down list of ROIs in the active image or image sequence. To select
an ROI, double-click the ROI in the image or make a selection from the dropdown
list.
ROI Label Click to edit the selected ROI label name.
Click Number A drop-down list of open images.
ROI The Subject ROI tab shows a drop-down list of all subject ROIs in the click
number selected above that can be linked to a user-specified measurement
ROI or average background ROI (selected from the drop-down list at the top
of the dialog box).
The Bkg ROI tab shows a drop-down list shows all average background
ROIs in the click number selected above that can be linked to a userspecified
measurement ROI or subject ROI (selected from the drop-down
list at the top of the dialog box).
ID User-entered information about a subject ROI.
Label Label name of the selected subject ROI.
Lock Position Choose this option to lock the position of the ROI selected in the image.
Xc X-coordinate of the ROI selected in the image.
Yc Y-coordinate of the ROI selected in the image.
Lock Size Choose this option to lock the dimensions of the ROI selected in the image.
Width Width (pixels or cm) of the ROI selected in the image (for more details on
setting the units, see ROI Dimensions, page 92).
Height Height (pixels or cm) of the ROI selected in the image.
Line Size Specifies the ROI line thickness. To change the line thickness, enter a new
value or click the up/down arrows .
Line Color Specifies the color of the ROI line. To select a line color, click the Browse
button .
Done Click to close the ROI Properties box and apply any new settings, including:
Linkage between a measurement ROI and subject ROI (for more details,
see Drawing an ROI Using the Free Draw Method, page 78).
ROI size dimensions or position
Subject ROI ID information