On 19 February 2019 22:59:18 GMT, jim cullen wrote:
>
>I use Equirectangular and Mosaic. I crop to max so I can cut it down later
>in gimp. I use center fit and level.
Equirectangular output projection will result in some curved lines. The only
projection that preserves straight lines is rectilinear, so you should make
sure that this is set for both input and output projection.
(For a mosaic of scans, it should be possible to do it with yaw and pitch for
all input images set to zero - these introduce perspective distortion, which is
unwanted. Similarly the a,b,c lens parameters correct barrel distortion, so
these should be set to zero)
>I think running align again will break everything on you and I'm quite
>unclear on whether re-optimize is the same as going to the
>quick preview window and running optimize. I think optimize only runs on
>the active scans in that place, or rather that is what I have it
>set to and I believe that's proper.
The Align button does all sorts of clever things depending on context. For this
job I would just use the optimize button which only does what you tell it to do.
--
Bruno
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