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To calibrate a viewer, create a distance ROI and double-click it to open its information panel. Click the Recalibrate button and you'll be able to redefine the ROI length. The app scales the viewer pixel size to match the entered value. All measurements done in this viewer are consequently updated.

SUV

PET dataset values are displayed as raw pixels. Depending on the modality, this information can be converted to SUV (Standardized Uptake Value). The SUV toolbar button and the Convert from/to SUV item of the Viewer menu allow you to switch between RAW and SUV values, and shows an interface that presents the conversion parameters, allowing you to adjust these.

Synchronization and Propagation

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