Planet Four Talk

Jelly Monster....an image question!

  • AUricle by AUricle

    Dave,

    Put this in Irfanview and blow it up to 420%. Look at the black "fan/blotch" feature in the center of this image. Do you see the same rectangular "patch" or image artifact around that black feature that I see? Is that fan/blotch "shopped" into the image? What could account for those strange marks?

    enter image description here

    Posted

  • JellyMonster by JellyMonster

    Sorry been away for the site for a few days. Will take a look tomorrow.

    Posted

  • JellyMonster by JellyMonster

    Yes, I see what you mean... looks like dust and dirt from the main fan but I can't explain how it has come to rest in such a fashion... any ideas?

    ![Zoom] (https://dl.dropbox.com/s/ckyvluj0l92ti5p/Anomaly9.jpg?m)

    Posted

  • wassock by wassock moderator

    Could the bottom straight edge be the side of a fan originating bottomleft of the area, with another one slightly above this running towards 1 oclock?

    Posted

  • wassock by wassock moderator

    Is this partof a bigger pic with more fans which could confirm the fan directions?

    Posted

  • AUricle by AUricle in response to wassock's comment.

    Is this partof a bigger pic with more fans

    wassock,

    The fan stands alone. It is part of the top image. Nothing else around it in the immediate area. I could see your
    explanation of the "bottom straight edge", but then how do you see the right side "straight edge"? Or the left side for that matter? (even though it 'bends' near the bottom)....and the area in question is loaded with image processing artifacts which is what REALLY makes it stand out.

    Posted

  • JellyMonster by JellyMonster

    I should have said earlier, that the image that I posted is an enlarged version of AUricles, zoomed in on, what looks like, the lone single fan. It now looks to me like there is more than one fan.

    Posted

  • Kitharode by Kitharode moderator

    Can't really help with ideas, but here's something similar to play with;

    http://planetfour.org/subjects/standard/50e7413f5e2ed21240003314.jpg

    and even http://planetfour.org/subjects/standard/50e741385e2ed212400032b6.jpg

    My gut feelings tell me that these are related to this;

    http://planetfour.org/subjects/standard/50e73fe65e2ed211dc001b41.jpg

    and/or this http://planetfour.org/subjects/standard/50e73eb35e2ed21240001d4a.jpg

    Posted

  • wassock by wassock moderator

    Excuse the dodgy drawing but these are where the 2 fans I see are (ish) https://www.dropbox.com/s/jhocj93f788zduq/Anomaly9a.jpg

    Problem with this is that it gives us 2 large fans with different orientations and the dark fan which looks like its coming from a crack with yet another wind direction. None of them seemingly active at the same times as oneanother

    Posted

  • JellyMonster by JellyMonster in response to wassock's comment.

    Yes you're right, that drawing is on the dodgy side 😃, but I see what you mean. It makes more sense to me now.

    Posted