Edge Effects Settings
 
 
 
Double Edge button
Enable to do a second edge detection pass and create twice as many edges.
Minimum Edge Detection Threshold field
Enter the lower limit for edge detection.
Maximum Edge Detection Threshold field
Enter the upper limit for edge detection.
Softness Width field
Enter a value for the width of the edge.
Softness Gain field
Enter a value for the softness of the edge.
Directional button
Enable to create the edge in the direction indicated in the Angle field.
Edge Angle field
Enter a value for the direction of the edge.
Colour Offset pot
Enter a colour offset value for the image outside of the detected edges.