Image Compare Settings
To change aspects of comparing images, go to:
Kaleidoscope > Settings… > Images
The following settings are available:
Turn the Image Navigator on or off.
Change the background color of the view.
Adjust the transparency rendition:
Choose to view transparency with a checker pattern or solid color
Change the size and colors of the checker pattern
Select a solid color
Adjust the difference highlighting options.
Select an absolute or relative difference rendition.
With absolute difference, any amount of change in a pixel is highlighted at full intensity.
With proportional difference, the intensity of the highlight depends on the amount that a pixel has changed.
Select colors for the same and different regions highlighting