DeepSkyStacker

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Noise Reduction Calibration Astrophotography Image Stacking

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WhatPulse

Description

DeepSkyStacker is a freeware application used by amateur and semi‑professional astrophotographers to register, calibrate and stack multiple exposures of deep-sky objects (nebulae, galaxies, star clusters). By aligning images and combining them while removing artifacts and noise, it significantly improves signal-to-noise ratio so faint details become visible without greatly increasing exposure time.

The software supports calibration frames (dark, flat, bias), several stacking algorithms (average...

Statistics

People using it:
236
Latest version:
5.1.5.1
Keys:
33,222
Clicks:
124,456
Mouse Scrolls:
38,588
Time Used:
2w1d14h21m52s
Average Time Used:
1h35m11s
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