Rob wrote:
>(Autostitch which Peter mentions does a great job...It's not infallible, =
>but one of the best I've found)
>
>What's its fallibility.


Along with other similar software, it can't always find sufficient points 
of reference to enable it to join photos.

That usually occurs if there's insufficient overlap, or insufficient 
distinguishing points.

But it can sometimes occur even where such points appear obvious to us.

When I looked into this topic a year or so ago, Autostitch appeared to be 
the only software that would stitch in both horizontal and vertical planes 
at the same time over multiple photos. I imagine there are probably several 
commercial derivatives of Autostitch by now.

Don Penlington






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