Step 2: Option: add an airway segmentation

Checking the appropriate checkbox in LungCtSegmenter will use the Segment Editor´s "Local Threshold" effect to produce an airway segmentation.

Select the detail level from the drop-down menu.

The airway segmentation can be further fine-tuned by altering the "Airway thresholds". In case of airway leaks: decrease the upper threshold. In case of incomplete airways: increase the upper threshold with care.