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NGC 7380 only SHO by Gerhard Geipel

Techniques for minimizing random noise in images.

Showing 1-35 of 35

	Replies	Views	Created
Developing AI denoising software for astrophotography - do people need this? Noise Reduction Help Needed 鬼狼 Last post: Tony Gondola	35	1.1k	Oct 16, 2025
Strange grainy artifacts in background when applying NXT - normal or error? Processing Noise Reduction Duo-Narrowband +3 Derek Vasselin Last post: Tim Ray	5	114	Sep 29, 2025
Artifacts or low SNR issue? Noise Reduction Request for feedback Artifacts +1 Bo Chen Last post: Bo Chen	23	264	Aug 26, 2025
How can I take images with less noise? Acquisition Noise Reduction Deep Sky Sidney Minter Last post: Rodd Dryfoos	19	642	Aug 12, 2025
Extremely noisy RGB Processing Noise Reduction Solar System +2 Enrique Ojeda Last post: Brian Puhl	7	236	Mar 22, 2025
noise ZWO Seestar S50 Siril Team Siril Noise Reduction +1 Nikolaos Bafitis Last post: Nikolaos Bafitis	7	315	Dec 29, 2024
To CUDA or not to CUDA Pleiades Astrophoto PixInsight Processing Noise Reduction Franco Grimoldi Last post: Freddie Alequin-Ramos	45	2.6k	Dec 13, 2024
Seastar Is Now More Advanced. Whats Your Thoughts On This Minor Changes? ZWO Seestar S50 Processing Noise Reduction Szijártó Áron	0	110	Dec 4, 2024
Any secret NR methods? Topaz Denoise? What is your method? Topaz Labs DeNoise (Classic)Processing Noise Reduction +1 Oscar Last post: Tony Gondola	142	11.5k	Nov 27, 2024
Blotchy images after noise reduction Russell Croman Astrophotography NoiseXTerminator Processing Noise Reduction +1 Derek Vasselin Last post: Herbert_West	19	848	Oct 16, 2024
How to remove noise without losing single exposure on iPhone 14 Washington DC and vicinities Smartphone Noise Reduction Nikolaos Bafitis Last post: Nikolaos Bafitis	2	5	Sep 13, 2024
How to measure the total integration time you need? Celestron EdgeHD 8"Acquisition Noise Reduction +2 Christian Großmann Last post: Robert Habolin	4	249	Aug 18, 2024
PixInsight GPU acceleration for AMD 7000 cards on Ubuntu (and Windows via WSL2) Pleiades Astrophoto PixInsight Processing Noise Reduction Byron Miller Last post: Byron Miller	1	246	Jul 3, 2024
Seeking NoiseXTerminator and GraXpert Denoise Preferences and Recommendations in PixInsight Pleiades Astrophoto PixInsight Noise Reduction NGC5906 +2 Ben Koltenbah Last post: Frédéric Ruciak	42	2.1k	Jun 6, 2024
Deep Sky Stacker + GraXpert + Siril + StarNet VS. PixInsight + RC-Astro (BX, NX, SX) Pleiades Astrophoto PixInsight Processing Noise Reduction +1 Franco Grimoldi Last post: Franco Grimoldi	2	358	Apr 10, 2024
NXT before BXT or BXT before NXT? Russell Croman Astrophotography BlurXTerminator Deconvolution Noise Reduction Blaine Gibby Last post: Doug Lozen	26	1.6k	Nov 12, 2023
Need some help with noise reduction (horsehead nebula) Processing Noise Reduction Deep Sky CVZ_Astrophotography Last post: Joe Linington	7	387	Mar 12, 2023
PixInsight Linear Noise Reduction Processing Noise Reduction Deep Sky Arun H Last post: Marcelof	13	857	Dec 7, 2022
What Could Be Causing This Random Noise All Of A Sudden? Processing Noise Reduction Deep Sky +2 Fabian Butkovich Last post: Soothsayerman	27	1.3k	Nov 29, 2022
Photoshop plugins and addons Processed with Photoshop Russell Croman Astrophotography GradientXTerminator Russell Croman Astrophotography NoiseXTerminator Russell Croman Astrophotography StarXTerminator +2 Jason Doyle Sr Last post: Brent Bowen	5	156	Nov 10, 2022
RawNerf - an emerging low light processing technology Processing Noise Reduction Deep Sky David Wright Last post: Benoit Blanco	3	223	Aug 29, 2022
Is there an objective comparison of proprietary noise reduction techniques with published algorithms? Russell Croman Astrophotography NoiseXTerminator Processing Noise Reduction +1 Adrian Knagg-Baugh Last post: Tom Dinneen	5	805	Aug 24, 2022
NosieXterminator and Autostretch PixInsight Addicts Russell Croman Astrophotography NoiseXTerminator Noise Reduction Processing AstroCapture325 Last post: Ferran Bosch (S.A.C.)	22	701	May 30, 2022
Bye bye EZDenoise and Topaz Denoise Russell Croman Astrophotography NoiseXTerminator Processing Noise Reduction +1 Andy Wray Last post: Michele Campini	18	2.2k	May 20, 2022
NoiseXTerminator - impressive results already in the first Beta... Russell Croman Astrophotography NoiseXTerminator Processing Noise Reduction +1 Michael Ring Last post: Nicla.Camerin_Maurizio.Camerin	22	2.2k	May 2, 2022
ASI533MC Pro-Noise on red channel William Optics Redcat 51 Optolong L-eXtreme Processing +2 Dimitris Kavallieratos Last post: Dimitris Kavallieratos	28	2k	Apr 9, 2022
"dark frames" ,"bias frames", "flat frames" in Radio Astronomy ? Amateur Radio Astronomy Calibration Dark Frames Noise Reduction Wanni Last post: Wanni	4	77	Jan 27, 2022
Preferred Stretching Technique Serif Affinity Photo Processing Stretching +2 Gary Seven Last post: Gary Seven	2	458	Jan 7, 2022
Noise Reduction Plugin/Software Recommendation Processing Noise Reduction Deep Sky bluespeck Last post: Olly Barrett	12	387	Nov 9, 2021
Topaz DeNoise 3.1.2 - Severe Noise Model - Do we have an Astrophotography solution now? Processing Noise Reduction Deep Sky Kevin MorefieldIOTD Staff Last post: James	22	793	Jun 9, 2021
Noise Reduction in Workflow Adobe Camera Raw Processing Noise Reduction +1 Mark Germani Last post: Lynn K	14	571	Apr 23, 2021
Dealing with noise DSLR and mirrorless astrophotography DSLR Mirrorless Noise Reduction Alessandro Cernuzzi Last post: Mark Germani	2	74	Apr 3, 2021
[RCC] PacMan Nebula Pleiades Astrophoto PixInsight Noise Reduction Request for feedback Jeff Donaldson Last post: sydney	9	388	Oct 12, 2020
Tell us your Gimp secrets Gimp Processing Processing Noise Reduction dsurfingmark Last post: Dale Penkala	7	93	Apr 16, 2020
how to get less noise or grain Aries Productions Astro Pixel Processor (APP)Pleiades Astrophoto PixInsight Processing +2 John Last post: John	11	624	Jun 6, 2018

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