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Difference between revisions of "Microphotography"
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Some random notes: | Some random notes: | ||
*Software for microscope cameras usually have de-vignetting tools. The tools go by different names and usually entail taking a background image. Ideally, one should shoot the background image at the same magnification as the (primary) image. | |||
*Vignetting is usually worse at lower magnification. | |||
Random links: | |||
*[http://www.gimp.org/release-notes/gimp-2.4.html http://www.gimp.org/release-notes/gimp-2.4.html]. | *[http://www.gimp.org/release-notes/gimp-2.4.html http://www.gimp.org/release-notes/gimp-2.4.html]. | ||
*[http://www.gimp.org/release-notes/gimp-2.4-videos.html http://www.gimp.org/release-notes/gimp-2.4-videos.html]. | *[http://www.gimp.org/release-notes/gimp-2.4-videos.html http://www.gimp.org/release-notes/gimp-2.4-videos.html]. | ||
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**Over-sharpening makes images look like caricatures. | **Over-sharpening makes images look like caricatures. | ||
*Sharpening should be the last step in post-processing. | *Sharpening should be the last step in post-processing. | ||
==Animation== | |||
[[Image:Squamous carcinoma - lung FNA -- high and very high mag - animation.gif|thumb|right|An animated GIF showing [[squamous carcinoma of the lung]]. (WC)]] | |||
*GIMP has a [https://www.gimp.org/tutorials/Simple_Animations/ nice tutorial (gimp.org)] on how it can be done. | |||
*Animations are particularly useful for [[cytopathology]]. | |||
=See also= | =See also= | ||
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*[[Micrographs]]. | *[[Micrographs]]. | ||
*[[Image annotation]]. | *[[Image annotation]]. | ||
*[[Micrograph wishlist]]. | |||
=References= | =References= | ||