When you merge several images
into a panorama with Camera Raw’s
Merge command (or with Lightroom), you’ll
often find the edges of the panorama has
transparent gaps.
As well as the existing Boundary Warp
feature, there is now another option to
fill the empty areas using Content-Aware,
which generates new pixels based on the
content of the image.
7 FILL PANORAMA EDGES
Quickly fill in inevitable messy transparent edges when you merge a panorama