Autopano  

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clod
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Posts: 67
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Autopano

by clod » Sat Nov 30, 2013 8:20 pm

Bonjour,

Comment assembler photos prises en diagonales portrait (fisheye plein format) avec Autopano?

J'utilise un NEX 6 avec un Samyang 8mm f2.8 sur la tête Ultralight Panohead

Merci de vos réponses.
Cordialement,

clod

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mediavets
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Joined: Wed Nov 14, 2007 2:12 pm
Location: Isleham, Cambridgeshire, UK.

Re: Autopano

by mediavets » Sat Nov 30, 2013 9:47 pm

clod wrote:Bonjour,

Comment assembler photos prises en diagonales portrait (fisheye plein format) avec Autopano?

J'utilise un NEX 6 avec un Samyang 8mm f2.8 sur la tête Ultralight Panohead

Merci de vos réponses.
Cordialement,

clod


See: viewtopic.php?f=2&t=20694&p=132263#p132263

Please don't double post.

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clod
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Posts: 67
Joined: Sat Jul 09, 2011 6:39 pm

Re: Autopano

by clod » Sun Dec 01, 2013 8:44 am

mediavets wrote:
clod wrote:Bonjour,

Comment assembler photos prises en diagonales portrait (fisheye plein format) avec Autopano?

J'utilise un NEX 6 avec un Samyang 8mm f2.8 sur la tête Ultralight Panohead

Merci de vos réponses.
Cordialement,

clod


See: viewtopic.php?f=2&t=20694&p=132263#p132263

Please don't double post.

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mediavets
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Posts: 14167
Joined: Wed Nov 14, 2007 2:12 pm
Location: Isleham, Cambridgeshire, UK.

Re: Autopano

by mediavets » Sun Dec 01, 2013 9:18 am

OK, so I can see that you shot the images with the camera rolled.

Can I have the complete set of images that you are trying to stitch please?

Is the problem that the images do not stitch accurately or is it about the orinetation of the stitched panorama?

If orientation is the problem then you can fix that with the Vanishing point and Yaw,pitch, Roll tools in the Panorama Editor. Set the Vanishing point on the nadir and then use the Y/P/R tool to alter the pitch.

Here are some screenshots using a rolled image set 3shots using Sigma 8mm 3.5 on a Nikon DX witgh Mrotaror C head.
Attachments
1-APG308-rolled.jpg
2-APG308-rolled.jpg
3-APG308-rolled.jpg

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clod
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Joined: Sat Jul 09, 2011 6:39 pm

Re: Autopano

by clod » Sun Dec 01, 2013 10:41 am

Merci,
Ci-joint le fichier.
Cordialement,
clod
Attachments
Photos.rar
(1.99 MiB) Downloaded 41 times

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mediavets
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Location: Isleham, Cambridgeshire, UK.

Re: Autopano

by mediavets » Sun Dec 01, 2013 1:12 pm

clod wrote:Merci,
Ci-joint le fichier.
Cordialement,
clod


Observations:

1. Because the lens has no electrical connection to the camera so lens data is not recorded in the EXIF you need to 'tell' APP/APG that these are fisheye images and that the focal length is 8mm in the Image properties dialogue, and check and set the crop circle to fullframe - screenshot 1.

2. Set the Default crop to Maximum projection range - screenshot 2.

3. Then all should go well - run Detect; then use the Vanishing point and Yaw,Pitch,Roll tools in the Panorama editor to re-oirientate the pano as described in my earlier post; then Render - screenshot 3 is my stitch with no further editing or manual intervention.

4. I think you should be able to use just 6 shots around rather than 12.
Attachments
1-apg-clod.jpg
2-apg-clod.jpg
3-apg-clod.jpg


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