Blending discontinuity from the Improve quality (Q+)
V2.0 - V2.2
The image looks fine after stitching. After applying the Improve quality (Q+)
command (Image menu), there may be a noticable discontinuity in the image blending.
It may appear as a sharp increase or decrease in brightness or color.
This problem occurs when:
There is more than 50% overlap between one image and the next.
You adjust the lefthand boundary of the blend region by moving it to the left of its