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Tom Sharpless | 1 Nov 2008 16:13
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A new release of pvQT pano viewer


HI All

Alpha release 0.3.46 of pvQt is available at https://sourceforge.net/projects/pvqt/.

This one works on OpenGL 1.2+ if cubic texture mapping is available,
has mouse controlled panning and seems to read all (cubic) qtvrs OK;
also faster file load and better commandline.  But can't display cubic
on Mac (I think it is a Qt problem -- will release a Mac binary when
it is resolved).

Still no cylindrical pictures, rectilinear wider than 90 degrees, or
correct spherical/fisheye (shows those, but with wrong projection).
These require a new scheme for generating texture coordinates, which
I'm working on.

Please try it and let me know what you like/hate/can't understand.

Cheers,  Tom
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LoneHiker | 1 Nov 2008 12:14
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Shifting the horizon up or down?


Hello,

I have a full equirectangular panorama and Hugin has done a good job
of leveling the horizon. But it's setting the horizon "line" about
three degrees above the actual horizon in the image. Normally it
wouldn't be an issue, but I want to use this panorama in Stellarium
(an open source planetarium program) and it's important the horizon is
at zero degrees, i.e. exactly bisecting the image.

I've tried changing the pitch with Numerical Transform and with the
left mouse button but that's producing a perspective rotation rather
than a uniform, level shift.

Is there some way to shift the entire leveled horizon up or down?

Mike

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IddanT | 1 Nov 2008 13:16
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Working with IP PTZ camera hugin


Hi All,

I would like to know if there is some plugin or other external
application, that can connect between the hugin and my IP PTZ camera.
in that case maybe the hugin can order the camera which images need to
be taken in order to create the panorama, and even take it.

Thank you in advence,

IddanT

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cheathamlane | 1 Nov 2008 16:20
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Re: Panorama in flash, which tool?


Hi all:

Greetings! :)

I don't regularly monitor this list, but I am glad to see PanoSalado
has made it to being a topic... Even if there's a lot of
consternation. ;-)

Thanks Alfredo for the basic "how to" post; I'll make some comments
inline below, but want to note that there's an active forum, filled
with tidbits and updates over at http://tinyurl.com/panosalado (long
url). All are encouraged to peruse and to post.

On Oct 30, 12:06 pm, "Alfredo Lingoist Jr."
<alfredolingo... <at> gmail.com> wrote:
> 1 • Download PanoSalado and its example
> http://panosalado.googlecode.com/files/rev_128_example.zip
> http://panosalado.googlecode.com/files/rev_128.zip

1a • The most recent downloads can be monitored for at:
       http://code.google.com/p/panosalado/downloads/list

       The difference between rev_128 and 129 is the addition of a
History.txt file; just administrative.

> 2 • Unzip rev_128_example.zip and rev_128.zip
>
> 3 • Copy panoramic pictures that you created in HUGIN in *
> rev_128_example\images* folder
(Continue reading)

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Stefan F. | 1 Nov 2008 17:20
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Re: version 0.7.0.3519 update available


Since october 30. There is a new Ubuntu Release 8.10 (intrepid).
It was not possible to run the existing precompiled package from
Synaptic (Hugin 0.7.0, beta5).

I compiled Hugin 0.8.0.3524, Enblend & Co. as described in <http://
wiki.panotools.org/Hugin_Compiling_ubuntu> against the new Ubuntu
Release.
Apart from many warnings concerning code safety or depricated
functions everything worked fine.

My suggestions:
- Document how to checkout the stable release branch insted of trunk
(Hugin and Enblend)
- Correct typo for Exiftool: cd Image-ExifTool-7.48  (NOT 46)

For shure it would be helpful if there where a precompiled package for
Ubunt 8.10.

Thanks for all your work you are doing here!

--
Stefan

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Tom Sharpless | 1 Nov 2008 18:47
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Re: Shifting the horizon up or down?


Hi Mike

In the preview window you can select any point to be the image
center.  But if that makes the actual horizon curve, you have no
choice but to move the center vertically to straighten it.  Then if
you need the horizon to also be in the numerical center of the image,
you have to pad or crop accordingly.  It is possible to do that with
the field of view sliders in hugin, but I prefer to use a photo
editor.

-- Tom

On Nov 1, 7:14 am, LoneHiker <lone_hi... <at> hotmail.com> wrote:
> Hello,
>
> I have a full equirectangular panorama and Hugin has done a good job
> of leveling the horizon. But it's setting the horizon "line" about
> three degrees above the actual horizon in the image. Normally it
> wouldn't be an issue, but I want to use this panorama in Stellarium
> (an open source planetarium program) and it's important the horizon is
> at zero degrees, i.e. exactly bisecting the image.
>
> I've tried changing the pitch with Numerical Transform and with the
> left mouse button but that's producing a perspective rotation rather
> than a uniform, level shift.
>
> Is there some way to shift the entire leveled horizon up or down?
>
> Mike
(Continue reading)

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Erik Krause | 1 Nov 2008 22:26
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Re: Panorama in flash, which tool?


Tim Nugent wrote:
> found a closed source flash player, it's about 40 euros. seems to be XML 
> based too

Here is a comprehensive list:
http://wiki.panotools.org/Viewers#Flash_or_Shockwave_based_Viewers

--

-- 
Erik Krause
http://www.erik-krause.de

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Bart.van.Andel | 1 Nov 2008 22:50
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Re: A new release of pvQT pano viewer


Hi Tom,

I like your program a lot! Even though it's still an alpha, I think it
already does quite a good job, and I'm happy you're sharing it with
us. A couple of possible displaying improvements though:

- Enable anti-aliasing and line blending (for the grid which is
displayed before an image is loaded), with a few lines of code like
this:
	glHint(GL_LINE_SMOOTH_HINT, GL_NICEST);					// Set Line Antialiasing
	glEnable(GL_BLEND);							// Enable Blending
	glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);			// Type Of
Blending To Use

- Enable anisotropic filtering. Another few lines of code, see
http://www.gamedev.net/reference/programming/features/oglch9excerpt/#Heading3

- I like the way some flash viewers have implemented mouse moving,
which doesn't stop moving the image abruptly when releasing the mouse
button. But that's probably a matter of taste.

Also, it seems that the screen stutters a bit when moving around
diagonally using the mouse. It feels like the frames aren't always
displayed in the right order. Maybe a buffering issue?

Using version 0.3.46 on Windows XP SP3 / ATI Radeon 9600SE with up-to-
date drivers (OpenGL 2.1 compatible)
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ivanchti | 1 Nov 2008 22:05
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bug


hello,

I'm a new user of hugin. my system is a linux ubuntu 8.10.

I had a bug message from my hugin :

nona -z PACKBITS -r ldr -e 11.7228 -m TIFF_m -o
panorama_exposure_layers_ -i 0 /tmp/huginpto_PtblMn
nona -z PACKBITS -r ldr -e 11.7228 -m TIFF_m -o
panorama_exposure_layers_ -i 1 /tmp/huginpto_PtblMn
nona -z PACKBITS -r ldr -e 12.079 -m TIFF_m -o
panorama_exposure_layers_ -i 2 /tmp/huginpto_PtblMn
nona -z PACKBITS -r ldr -e 12.079 -m TIFF_m -o
panorama_exposure_layers_ -i 3 /tmp/huginpto_PtblMn
nona -z PACKBITS -r ldr -e 12.079 -m TIFF_m -o
panorama_exposure_layers_ -i 4 /tmp/huginpto_PtblMn
nona -z PACKBITS -r ldr -e 12.079 -m TIFF_m -o
panorama_exposure_layers_ -i 5 /tmp/huginpto_PtblMn
nona -z PACKBITS -r ldr -e 12.079 -m TIFF_m -o
panorama_exposure_layers_ -i 6 /tmp/huginpto_PtblMn
nona -z PACKBITS -r ldr -e 11.7228 -m TIFF_m -o
panorama_exposure_layers_ -i 7 /tmp/huginpto_PtblMn
nona -z PACKBITS -r ldr -e 11.7228 -m TIFF_m -o
panorama_exposure_layers_ -i 8 /tmp/huginpto_PtblMn
nona -z PACKBITS -r ldr -e 11.7228 -m TIFF_m -o
panorama_exposure_layers_ -i 9 /tmp/huginpto_PtblMn
nona -z PACKBITS -r ldr -e 11.7228 -m TIFF_m -o
panorama_exposure_layers_ -i 10 /tmp/huginpto_PtblMn
nona -z PACKBITS -r ldr -e 11.7228 -m TIFF_m -o
(Continue reading)

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Bruno Postle | 2 Nov 2008 02:17
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Re: bug


On Sat 01-Nov-2008 at 14:05 -0700, ivanchti wrote:
>
>I had a bug message from my hugin :

>make: enfuse : commande introuvable

You need to install the current version of enblend, this contains 
the enfuse tool:

http://enblend.sourceforge.net/

--

-- 
Bruno

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Gmane