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Re: [PanoToolsNG] Enfuse workflow thought

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  • Boris Abramovich
    You could also try hdrprep. http://www.luxal.eu/resources/hdr/hdrprep/tutorial.shtml and http://digilander.libero.it/bepperota/hdrprep/hdrprep_edited.html
    Message 1 of 5 , Dec 31, 2007
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      You could also try hdrprep.
      http://www.luxal.eu/resources/hdr/hdrprep/tutorial.shtml
      and
      http://digilander.libero.it/bepperota/hdrprep/hdrprep_edited.html

      Boris

      Bruno Postle wrote:
      >
      > On Mon 31-Dec-2007 at 10:11 -0800, Roger Howard wrote:
      > >
      > >I realize this is probably out of scope for the core enfuse tool but I'm
      > >sure it's also a good idea. If I were to try to piece together a cross
      > >platform, unattended auto-registration tool (such as can be found in
      > >Photoshop's "Auto Align Layers"), where to start?
      > >
      > >- Autosift to generate control points ->
      > >- PanoTools to optimize ->
      > >- PTstitcher to render out results to separate images ->
      > >- Enfuse to do its thing
      > >
      > >Anything more direct? Something obvious I'm missing? Is there an open
      > >source image align tool that I can use to skip the first three steps
      >
      > Yes, use align_image_stack in the hugin distribution. This does
      > everything you want including writing out the aligned images, it
      > even outputs a .pto script so you can open the originals as a hugin
      > project.
      >
      > Actually align_image_stack needs a bit of work to allow it to be a
      > general purpose tool for this sort of thing, for instance it assumes
      > rectilinear input images, but could easily be given a fisheye
      > option.
      >
      > Here are the command-line options:
      >
      > Usage: align_image_stack [options] input files
      > Valid options are:
      > Modes of operation:
      > -p file Output .pto file (useful for debugging, or further refinement)
      > -a prefix align images, output as prefix_xxxx.tif
      > -o output merge images to HDR, generate output.hdr),
      > Modifiers
      > -v Verbose, print progress messages
      > -t num Remove all control points with an error higher than num pixels
      > (default: 3)
      > -f HFOV approximate horizontal field of view of input images, use if
      > EXIF info not complete
      > -m Optimize field of view for all images, execpt for first.
      > Useful for aligning focus stacks with slightly different magnification.
      > -c num number of control points to create between adjectant images
      > (default: 200)
      > -h Display help (this text)
      >
      > --
      > Bruno
      >
      >
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