Have you ever marvel how breathless heavenly imageslike this onecame to be ? Believe it or not , that is n’t how they appear when scope like Hubble first lay their eyes on them , and getting them to attend the way they do is in reality a fairly involved process .
Let Brant Widgeon , an “ galactic Image Enhancement Engineer , ” walk you through some of the trade secrets of bass space double redaction , include one of the best - kept cuddliest secret of all : SPACE CATS .
observe : For those interested in how researchers actually make faux - color images of various galaxies , satellite , and nebulae , chequer out this example telecasting from NASA , wherein 7 ignominious and white photograph ( comprising 1,400 persona from 3 dissimilar Hubble cameras ) are scaled , aligned , and delete to bring forth a stunning range ofspiral beetleweed NGC 3982 .
And for an even more in depth look at how image - editing team produce a “ Technicolor Universe ” out of raw imagery data , check out this articlefrom Sky & Telescope Magazine , courtesy ofHubbleSite .
[ Top video recording byAndy FreebergviaKerri Smith ]
AstronomyCatsNASAScienceSpace
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