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This is the ROI (region of interest) tool. Use it to measure the density
(CT) of a specific region. |
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Use this tool to make a distance measurement.
Note: This tool will not work with a scanned or frame-grabbed image.
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Click here to place an arrow on the image (image annotation). |
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This tool allows angle measurements. |
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Type text in the blank retangular box at the top of the "tools" menu
and click on this button to annotate the image. Change the font size by
altering the value in the "Font" box, then click on "Apply". |
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Displays the pixel value underneath the cursor (e.g. for CT density
measurement). |
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Click on this button to display the control handles of graphical objects
(lines, circles, and ellipses) drawn over the image. |
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This button activates a function that alters graphical objects. Click
on the control handle of a graphical object (e.g., line or ellipse) and
drag the handle to alter the shape of the object. This function can be
used to enlarge or reduce an object. |
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Use this tool to rotate an object. After activating the tool, select
the control handle of an object and drag the handle to rotate. |
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This tool will remove all of the image annotations (e.g., patient name,
medical record number, etc.). Please remember to use this tool when saving
images to protect patient confidentiality. |
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Select this tool to delete a single object (e.g., a circular ROI).
After activating the tool, click on the object you wish to delete. |
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Select this tool to delete all objects overlying the image (e.g., text
annotation, arrows, lines, etc.). |
Miscellaneous
Tools:
