The OnePacs Diagnostic Workstation (OPW) is a full featured DICOM study viewer that comes is packaged free with the OnePacs system. The following guide describes the tools available in the application.
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ROI tools, for elliptical and rectangular ROIs. (The Elliptical icon is shown)
The ruler, for spatial measurements
The angle tool, to display Cobb angles that occur at the intersection of lines drawn with the ruler tool
The measurement grid tool overlays a measurement grid over the image tile
The Mag/Measure tool creates a 4-panel magnification grid that allows for quick and precise measurements at various zoom levels
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