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Read the Light of the UniverseModule 5Read Images, Spectra, and Light Curves
Module 5 / Lesson 17 of 2428 min
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How Do Detector Counts Become an Image?

What processing happens between a detector array and the image shown in a science article?

Trace calibration, alignment, stacking, background removal, mapping, and display choices.

A galaxy progresses from coarse detector pixels and cosmic-ray artifacts to a calibrated stacked astronomical image.
Vastward artistic reconstruction. The experiment below uses deterministic teaching values to expose each processing decision.

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