Unbending MER Hazcam Images, de-fisheying? |
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Unbending MER Hazcam Images, de-fisheying? |
 Jul 15 2009, 02:20 AM
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#1
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 Member  Group: Members Posts: 808 Joined: 10-October 06 From: Maynard Mass USA Member No.: 1241  |
I have seen hazcam images somewhere in these forums that were 'straightened out' (unbent?).
I have searched for 30 minutes now and cant find them. My question to all of you resourceful image-smiths is...what is the recipe, procedure, or tool ... for unbending the hazcam images? thanks in advance. cheers -------------------- CLA CLL
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Jul 15 2009, 02:57 AM
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#2
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 Senior Member Group: Moderator Posts: 2785 Joined: 10-November 06 From: Pasadena, CA Member No.: 1345 |
I haven't de-fisheyed any Hazcam images, but I did un-fisheye the Huygens landing images using PT Lens Photoshop add-on and was really pleased with the results.
(Props to stevenv2 for the suggestion to use PT Lens.) Here is the site for the PT Lens download: http://epaperpress.com/ptlens/ -------------------- Some higher resolution images available at my photostream: http://www.flickr.com/photos/31678681@N07/
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Jul 15 2009, 08:02 PM
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#3
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Member Group: Members Posts: 808 Joined: 10-October 06 From: Maynard Mass USA Member No.: 1241 |
Mike,
That's a great little tool. I downloaded it and tried it out...and it de-fish-eyed as promised. The price is good too ($25 USD). Just bought it. Thanks! -------------------- CLA CLL
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Jul 28 2009, 12:31 PM
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#4
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 Senior Member Group: Members Posts: 1619 Joined: 12-February 06 From: Bergerac - FR Member No.: 678 |
With a classical panoramic stitching software, like Hugin, you can de-fish-eyed the pictures.
I.eg as a equirectangular view and put it in a QTVR :
Attached thumbnail(s)
Attached File(s)
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Jul 28 2009, 01:09 PM
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#5
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Member Group: Members Posts: 808 Joined: 10-October 06 From: Maynard Mass USA Member No.: 1241 |
Ant,
that is unreal -- thanks for pointing me into another interesting direction! -------------------- CLA CLL
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Jul 28 2009, 01:17 PM
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#6
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 The Poet Dude Group: Moderator Posts: 5551 Joined: 15-March 04 From: Kendal, Cumbria, UK Member No.: 60 |
That's really nice Ant, I like that viewpoint a lot.
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