Skeptic Friends Network

Username:
Password:
Save Password
Forgot your Password?
Home | Forums | Active Topics | Active Polls | Register | FAQ | Contact Us  
  Connect: Chat | SFN Messenger | Buddy List | Members
Personalize: Profile | My Page | Forum Bookmarks  
 All Forums
 Our Skeptic Forums
 General Skepticism
 Oh please, not this again.....
 New Topic  Reply to Topic
 Printer Friendly Bookmark this Topic BookMark Topic
Author Previous Topic Topic Next Topic  

filthy
SFN Die Hard

USA
14408 Posts

Posted - 01/24/2008 :  04:46:01  Show Profile Send filthy a Private Message  Reply with Quote
Well, it seems that the Mars rover Sprite, back in '04, made the unfortunate mistake of photographing a trick of light & shadow, and silliness is rapidly becoming the result.
Mystery image of 'life on Mars'

Is there life on Mars?

An image of a mysterious shape on the surface of Mars, taken by Nasa spacecraft Spirit, has reignited the debate about life on the Red Planet.
A magnified version of the picture, posted on the internet, appears to some to show what resembles a human form among a crop of rocks.

While some bloggers have dismissed the image as a trick of light, others say it is evidence of an alien presence.

The image is a recent Nasa posting of the Spirit's landing in 2004.




Thus far, mainly the alien visitors theroists have had nocturnal emissions over it, but I'm reading that the woo is expanding to the religious. Someone even went so far as to mention Bigfoot.

I dunno. A simple and obvious explanation is never considered by the woo and sometimes I wonder how some of these people ever manage read a magazine or even find their way to the supper table.

Occham, how dull thy blade.




"What luck for rulers that men do not think." -- Adolf Hitler (1889 - 1945)

"If only we could impeach on the basis of criminal stupidity, 90% of the Rethuglicans and half of the Democrats would be thrown out of office." ~~ P.Z. Myres


"The default position of human nature is to punch the other guy in the face and take his stuff." ~~ Dude

Brother Boot Knife of Warm Humanitarianism,

and Crypto-Communist!

Dave W.
Info Junkie

USA
26020 Posts

Posted - 01/24/2008 :  06:56:02   [Permalink]  Show Profile  Visit Dave W.'s Homepage Send Dave W. a Private Message  Reply with Quote
See also.

- Dave W. (Private Msg, EMail)
Evidently, I rock!
Why not question something for a change?
Visit Dave's Psoriasis Info, too.
Go to Top of Page

bngbuck
SFN Addict

USA
2437 Posts

Posted - 01/24/2008 :  13:57:39   [Permalink]  Show Profile Send bngbuck a Private Message  Reply with Quote
A magnified version of the picture, posted on the internet, appears to some to show what resembles a human form among a crop of rocks.


If you further magnify the image to the point of pixel discrimination (8X), you see probable evidence of image manipulation. The dark areas are pure black instead of very dark grey, and the demarcation between the much lighter background and the apparent "figure" image is black pixel next to light pixel; there should be some degree of shading at the demarcation line!

Oddly enough, some of the "shadow" areas in other parts of the picture show the same lack of grey shading, as does the "figure" section of the picture. Why did they mess around with the "shadows"?

If the "magnified" image of the original NASA photo was Photoshopped or otherwise manipulated, it was an extremely clumsy job. I am yet an amateur at this work, and I could do far better with just my clumsy skills.

What do you think Mooner? You have had much more image manipulation experience than I, do you think the "sasquatch" (man, that's a stretch) was inserted or pixel manipulated in Corel Draw or even Paint?

Does anyone know where to find the original image from NASA?
Edited by - bngbuck on 01/24/2008 14:08:38
Go to Top of Page

Valiant Dancer
Forum Goalie

USA
4826 Posts

Posted - 01/24/2008 :  17:23:43   [Permalink]  Show Profile  Visit Valiant Dancer's Homepage Send Valiant Dancer a Private Message  Reply with Quote
Originally posted by filthy

Well, it seems that the Mars rover Sprite, back in '04, made the unfortunate mistake of photographing a trick of light & shadow, and silliness is rapidly becoming the result.
Mystery image of 'life on Mars'

Is there life on Mars?

An image of a mysterious shape on the surface of Mars, taken by Nasa spacecraft Spirit, has reignited the debate about life on the Red Planet.
A magnified version of the picture, posted on the internet, appears to some to show what resembles a human form among a crop of rocks.

While some bloggers have dismissed the image as a trick of light, others say it is evidence of an alien presence.

The image is a recent Nasa posting of the Spirit's landing in 2004.




Thus far, mainly the alien visitors theroists have had nocturnal emissions over it, but I'm reading that the woo is expanding to the religious. Someone even went so far as to mention Bigfoot.

I dunno. A simple and obvious explanation is never considered by the woo and sometimes I wonder how some of these people ever manage read a magazine or even find their way to the supper table.

Occham, how dull thy blade.






Well it does look pretty close to the film of the loser in the gorilla outfit Sasquatch filmed by Patterson.


Cthulhu/Asmodeus when you're tired of voting for the lesser of two evils

Brother Cutlass of Reasoned Discussion
Go to Top of Page
  Previous Topic Topic Next Topic  
 New Topic  Reply to Topic
 Printer Friendly Bookmark this Topic BookMark Topic
Jump To:

The mission of the Skeptic Friends Network is to promote skepticism, critical thinking, science and logic as the best methods for evaluating all claims of fact, and we invite active participation by our members to create a skeptical community with a wide variety of viewpoints and expertise.


Home | Skeptic Forums | Skeptic Summary | The Kil Report | Creation/Evolution | Rationally Speaking | Skeptillaneous | About Skepticism | Fan Mail | Claims List | Calendar & Events | Skeptic Links | Book Reviews | Gift Shop | SFN on Facebook | Staff | Contact Us

Skeptic Friends Network
© 2008 Skeptic Friends Network Go To Top Of Page
This page was generated in 0.05 seconds.
Powered by @tomic Studio
Snitz Forums 2000