Image analysis
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by Rob995
Can do anyone give to me a link, or explain to me how act the filters u,g,r,i,z? And at what are referring the words linear, logarithm, square root, arcsinh, power? ... I searched a little, but i hadn't found nothing.. Thank you!
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by Capella05 moderator
I would start by reading the SDSS / SkyServer help screens - link here for the introduction, and an explanation for the different filters here.
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by Budgieye moderator
There is information on filters in
PAGE 3 Spectra guide for SDSS images in Galaxy Zoo Talk http://talk.galaxyzoo.org/#/boards/BGZ0000001/discussions/DGZ0000ulp?page=3&comment_id=53fef2ee3d5a77490c0001b6
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by Rob995
Thank you all!!
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