Tuesday, January 20

NASA Is Not Altering Mars Colors.

NASA Is Not Altering Mars Colors. Well, we already knew that, but the conspiracy theorists didn't.

The article is very informative and interesting for anyone wanting to know how digital cameras work, and how the digital camera on the Mars Spirit Rover is calibrated diffferently to standard consumer cameras. It also goes into a lot of detail on color processing for digital images. (The details of the article are at the bottom in the comments section. The top part is just an introduction).

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