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Astrophysics Source Code Library

Making codes discoverable since 1999

Searching for codes credited to 'Barth, Aaron J.'

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[ascl:1405.009] ATV: Image display tool

ATV displays and analyses astronomical images using the IDL image-processing language. It allows interactive control of the image scaling, color table, color stretch, and zoom, with support for world coordinate systems. It also does point-and-click aperture photometry, simple spectral extractions, and can produce publication-quality postscript output images.