Mars Viking 22e169
Autor:
"Roel van der Hoorn (Van der Hoorn)"
Credit:
Own work based on images in the NASA Viking image archive
Krótki link:
źródło:
Wymiary:
208 x 512 Pixel (89722 Bytes)
Opis:
Original Caption Released with NASA Image:
Licencja:
Public domain
Komentarz do licencji:
I used the original 22e169.blu, 22e169.grn and 22e169.red images from the NASA Viking image archive, converted them to .png, manually removed the noise, merged them into one image and finally increased the brightness and contrast with 20. Except for the conversion, this was all done in Adobe Photoshop CS2. The original files by NASA are in the public domain, and so is this new one.
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