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#1 2009-03-23 17:03:37

oliv33
New member
Registered: 2009-02-06
Posts: 3

problem for stichting with hdr files

hello

does someone already seen these kind of bad stitching?

http://f.imagehost.org/t/0748/autopano.jpg

i had this issue a few times since i'm using autopano and do'nt understand why the picture goes like that:

http://g.imagehost.org/t/0861/autopano2.jpg

any help or explanations are welcome wink)

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#2 2009-03-23 18:44:07

DrSlony
Moderator
From: London, United Kingdom
Registered: 2007-11-03
Posts: 2259
Website

Re: problem for stichting with hdr files

It happens when control points are badly placed and you have "lens distortion" enabled. Either fix your CPs, or disable "lens distortion", or both.

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#3 2009-03-23 18:55:19

AlexandreJ
Kolor CEO
From: Francin, France
Registered: 2005-11-14
Posts: 7917
Website

Re: problem for stichting with hdr files

Yes, this is typical of some wrong control point ( or a wrong link ). Check the panorama, reoptimize and you are done.

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#4 2009-03-23 20:35:50

oliv33
New member
Registered: 2009-02-06
Posts: 3

Re: problem for stichting with hdr files

hey!
i disabled "lens distorsion" and it's much more better!
thanks a lot big_smile

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#5 2009-03-23 20:39:38

mediavets
Moderator
From: Isleham, Cambridgeshire, UK.
Registered: 2007-11-14
Posts: 9734
Website

Re: problem for stichting with hdr files

oliv33 wrote:

hey!
i disabled "lens distorsion" and it's much more better!
thanks a lot big_smile

I think you may find this video tutorial interesting and helpful too:
http://www.autopano.net/wiki/action/vie … _panoramas

You can find more tutorials and information here:
http://www.autopano.net/wiki/action/view/Main_Page

Have fun!


Andrew Stephens
Nikon D40, Nikkor 10.5mm fisheye, Sigma 8mm f3.5 fisheye, Nikkor 18-55/50/35mm lenses, Nodal Ninja 5 Lite, Nodal Ninja 4 with R-D16, Agno's MrotatorTCS short.
Nikon P5100, CP5000, CP995, FC-E8, WC-E63,WC-E68, TC-E2, Kaidan Kiwi 995, Bophoto pano bracket, Agno's MrotatorA.
Merlin/Orion robotic pano head + Papywizard on Nokia 770/N800/N810 and Windows 8/XP/2K.

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#6 2009-03-24 02:33:21

digipano
Member
Registered: 2008-02-16
Posts: 652

Re: problem for stichting with hdr files

When or what is the fit case to enable Lens Distortion?

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#7 2009-03-24 08:08:20

AlexandreJ
Kolor CEO
From: Francin, France
Registered: 2005-11-14
Posts: 7917
Website

Re: problem for stichting with hdr files

Lesn distortion is the fact of correcting pincushion distortion or so.
When shooting long focal, it can often be disabled ( 100 mm or more ).
The shorter the focal, the more you need it. It will also depend on the quality of your lens.
For fisheye, you definitively need it.

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#8 2009-03-24 14:35:32

digipano
Member
Registered: 2008-02-16
Posts: 652

Re: problem for stichting with hdr files

So shooting with 10mm I should keep it enabled, that's what I do.

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#9 2009-03-24 15:27:41

AlexandreJ
Kolor CEO
From: Francin, France
Registered: 2005-11-14
Posts: 7917
Website

Re: problem for stichting with hdr files

Yes.

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