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Old April 18th 19, 10:55 AM posted to sci.astro
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Default The "photo" of the black hole has been retouched!

Am Donnerstag, 18. April 2019 09:27:08 UTC+2 schrieb Martin Brown:
On 18/04/2019 08:03, wrote:


Katie Bouman's image is sharper and includes more details.


They are not necessarily "details" so much as imaging artefacts that
haven't quite been fully calibrated out yet.


The image in Paper is more blurred and also darkened on the edge. The good word "Calibrate" I would not use for this kind of editing