Draw

In the Imaging Module, click Draw.

When Draw is selected, the above toolbar will display.

Color: Click to select color for text, lines, drawings, and text background. The background color can remain transparent when Transparent is checked.

Text: Click, then click on the image where the text should display. The following window will display.

Pen: Click to draw freehand on the image.

Line: Click to draw a line on the image. When selected, additional options display.

Eraser: Click to open eraser tool and erase lines and text.

Change Color: Click to open the change color tool. Select lines, text, and drawings to change the color to the currently selected option.

Close: Click to close the Draw tools.

Calibrating Scale

Calibrating a scale only needs to be done once as all imaging is taken with the same machine. Once calibrated, lines can be measured using the Measure tool.

  1. Take an image with a known length. This can be done on a test patient.
  2. Draw a line along the known length on the image.
  3. Click Set Scale, then cancel out of the window.
  4. Click on the line of the known length. The Image Scale window will open again with the Pixels pre-populated.
  5. Enter the known length in the Image Scale window, then click Calculate.
  6. The Pixels per mm field will populate. Take note of this number.
  7. Enter the Pixels per mm number on each mount template. See Mount Definitions.

When measuring a line on an image in a mount, the calculation is done automatically.

To measure a line on a single image, not within a mount, enter the scale manually.