Splitting the Image Viewing Pane in Definiens Developer XD allows the user the very rapid visual assessment of even complex images and image objects
 

Splitting the Image Viewing Pane

Splitting the Image Viewing Pane

Using a split viewing pane allows users to compare very different information types for the image subset. Each sub-window can be individually configured to display specific information like the image itself in different viewing modes, segmentation or classification results, or objects in feature view mode.

The side-by-side view links sub-windows, ensuring that they show the same region while navigating. Another feature, known as swipe view, allows users to manually drag the classification overlay  back and forth over any available image, including the original, which provides many benefits during rule set development.