Hi Harry,

Thanks for the update.

I've never found the auto control point generators particularly useful
for fisheye images, but the align_image_stack would help quite a bit
setting up stacks of bracketed exposures for HDR, so I'm keen to give
it a try.

Please let me know when something becomes available.

Rick


On Dec 16, 1:59 pm, Harry van der Wolf <[email protected]> wrote:
> Hi Rick,
>
> I had a look at it, but currently it is harder than it seemed:
>
>    - I tried to implement it from inside the bundle, but I did not get that
>    to work since the switch to the new 2009.x plugin structure.
>    - I tried to make it as a align_image_stack plugin for Hugin. The big
>    problem lately is that I can't make a static align_image_stack anymore. I
>    get segfaults when building. (This is the same for the other hugin command
>    line tools.)
>
> And then came other things in sight. All in all I'm not much further. I will
> have a look again this weekend.
>
> Harry
>
> 2009/12/16 Rick Workman <[email protected]>
>
>
>
> > Is align_image_stack still missing in hugin-mac-2009.4; I'm not seeing
> > any change from 2009.2?
>
> > Rick
>
> > On Dec 3, 2:44 pm, Rick Workman <[email protected]> wrote:
> > > Thanks Harry, at least my sanity is no longer in question. (Well not
> > > for this reason.)
>
> > > Looking forward to your resolution,
>
> > > Rick
>
> > > On Dec 3, 1:54 pm, Harry van der Wolf <[email protected]> wrote:
>
> > > > Align_Image_Stack is currently not in or with the bundle. It needs to
> > be
> > > > added asap. The problem is that after changing in version 2009.2 to the
> > new
> > > > plugin structure it's not so easy to implement align_image_stack in the
> > > > bundle now. I will pick this up asap.
> > > > I do host align_image_stack binaries on my my website [0] which you
> > could
> > > > use, but since 2 days my provider has problems. Since 1 hour I can get
> > on
> > > > the internet again, but "the internet" still can't get on my server.
>
> > > > When things are back to normal I let you know. I hope it will be very
> > soon
> > > > :-(
>
> > > > Harry
>
> > > > [0]: <
> >http://panorama.dyndns.org/index.php?lang=EN&subject=Hugin&texttag=Hugin>
>
> > > > 2009/12/3 Rick Workman <[email protected]>
>
> > > > > Thanks to all for the replies.
>
> > > > > So I've now have Autopano-SIFT set up (using info from Bruno's post
> > of
> > > > > Sept. 6), so the basics are there.
>
> > > > > I'm actually more interested in using align_image_stack for setting
> > up
> > > > > bracketed exposures. Bruno's post provides info on possible
> > parameters
> > > > > ("-f %v -p %o %i"), but what do I put in the Program field and what
> > do
> > > > > I select from the Type menu.
>
> > > > > If I do the obvious thing and put "align_image_stack" in the program
> > > > > string, when I select a set of bracketed images and try to set
> > control
> > > > > points to align them, it produces a "wxExecute Error" alert with
> > error
> > > > > code 255. I'm guessing that it can't find the program. (I certainly
> > > > > can't.)
>
> > > > > Any help appreciated,
>
> > > > > Rick
>
> > > > > P.S. There's definitely a U.S. patent on SIFT (US Patent 6,711,293
> > > > > awarded March 23, 2004).
>
> > > > > On Dec 2, 3:01 pm, Bruno Postle <[email protected]> wrote:
> > > > > > On Wed 02-Dec-2009 at 08:16 -0800, Rick Workman wrote:
>
> > > > > > >P.S. Are all the generators, including align_image stack, subject
> > to
> > > > > > >patent restrictions?
>
> > > > > > As far as we know there are patents on SIFT and SURF.
>
> > > > > > align_image_stack isn't effected, but it isn't an all-purpose
> > > > > > control-point generator.
>
> > > > > > --
> > > > > > Bruno
>
> > > > > --
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