Strange image stretching

[Emad ud din Bhatt]

Hi,

I am facing this very strange image behaviour in Hugin. Some part of my images is stretched strangely across equirect. Please! See attachment and help.

Regards,

--


Emaad

[Bruno Postle]

On 6 May 2014 07:06, Emad ud din Bhatt <xyz...@gmail.com> wrote:
>
> I am facing this very strange image behaviour in Hugin. Some part of my
> images is stretched strangely across equirect. Please! See attachment and
> help.

Is this just in the Preview window? or do you have the same problem
with stitched output?

I see similar issues in the preview window, but it is inconsistent and
varies depending on the graphics card.

--
Bruno

[Emad ud din Bhatt]

Bruno, Yes It displays in preview window only.

--
Bruno

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Emaad
www.flickr.com/emaad

[Carlos Eduardo G. Carvalho (Cartola)]

Hi Emad, don't know if you get what Bruno said. Is the problem solved? He meant that maybe the stitched image will be ok even with the problem at the preview window. Try to stitch it and see the result.

Bests,

Carlos E G Carvalho (Cartola)
http://cartola.org/360
http://www.panoforum.com.br/

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[Jeff]

I'm seeing the same problem with Hugin 2013 on Windows 8.1 with an Intel Haswell Core i7, using the embedded graphics (Intel HD Graphics 4600). To help narrow the source of the problem, it would help to know what operating systems and graphics cards people are using when they see this problem.

I recently switched from an AMD motherboard with integrated graphics (an ATI chip) on the motherboard to an Intel system with integrated graphics on the processor. I never saw this behavior with the ATI graphics chip.

I noticed that sometimes things appear normally after I change projections and then change back to the projection I want. That's a hack, but a temporary workaround until we figure out what's really going on.

-Jeff

[David W. Jones]

Sorry, I don't see this problem. I use Hugin 2013 on 64-bit Aptosid
(Debian Sid) with the same Haswell-core i7 and HD graphics. Linux
support for Haswell is still in progress - I can't play videos reliably
on this laptop yet.

The Hugin issue might be specific to Windows.

> *Emaad*


--
David W. Jones
gnome...@gmail.com
wandering the landscape of god
http://dancingtreefrog.com

[Emad ud din Bhatt]

I am using it on built in  Intel HD Graphics 3000. This problem appears in fast preview window only and stitched panorama is fine. this problem appeared first allign. Now when I open saved file it does not show stretched image parts but remapped image in fast preview window is showing 3 black little triangles. Problem is only limited to fast preview window and stitched panorama is fine.

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Emaad
www.flickr.com/emaad

[Emad ud din Bhatt]

windows 7   64 bit

hugin 64 bit version

Intel HD Graphics 3000

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Emaad
www.flickr.com/emaad

[David W. Jones]

My Haswell i7 uses Intel HD4600, which is the Haswell version of the
HD4000. Is the 3000 below a typo?