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Mastodon: AboutGet the appKeyboard shortcutsView source codev4.4.0-nightly.2025-04-01

#corner

2 posts2 participants2 posts today
Public
TJ
4 hours 10 minutes

Well, today's post is not artistic per se, but I loved to share this experiment. I hated to waste the image here and it was a subject of some experimenting.
As the title suggests, this shot is a long exposure for 4 hours and 10 minutes, done inside my car few days ago. I was hoping to capture some trails of lights, but I didn't get much except for the terrifying level of noise!
The top image is the original, and the bottom one is after some trials of noise reduction in various methods (I think I've done 2 or 3 iterations here using various techniques). The noise level in the original might be not much because of the small size, but originally, it was a measles-inflicted image!
What bothered me the most here is that my approach to use a "dark frame*" failed, and the technique didn't really change anything concerning the noise level. Thus, I had to do things manually on various levels to reduce the noise. The final outlook at the bottom is muddy after all of that and still contains some level of noise, but I think at this zooming level, it is somewhat acceptable (but not to be printed!).
Anyway, I just thought of sharing this experiment instead of wasting the experiment away. Maybe someone would find it useful in some way.


#longexposure #long-exposure #LE #car #corner #noise #noisereduction #experiment #goodmorning
#goodmorning
Public
RTL Nieuws

𝗔𝗿𝗯𝗶𝘁𝗲𝗿𝘀 𝗺𝗼𝗴𝗲𝗻 𝘃𝗼𝗹𝗴𝗲𝗻𝗱 𝘀𝗲𝗶𝘇𝗼𝗲𝗻 𝗰𝗼𝗿𝗻𝗲𝗿 𝗴𝗲𝘃𝗲𝗻 𝗮𝗹𝘀 𝗱𝗼𝗲𝗹𝗺𝗮𝗻 𝘁𝗿𝗲𝘂𝘇𝗲𝗹𝘁

Doelmannen van voetbalclubs riskeren vanaf volgend seizoen dat de tegenstander een corner krijgt als ze de bal langer dan acht seconden vasthouden. Dat heeft de internationale spelregelcommissie IFAB tijdens een vergadering besloten.

rtl.nl/nieuws/sport/artikel/54

RTL Nieuws · Arbiters mogen volgend seizoen corner geven als doelman treuzeltDoelmannen van voetbalclubs riskeren vanaf volgend seizoen dat de tegenstander een corner krijgt als ze de bal langer dan acht seconden vasthouden. Dat heeft de internationale spelregelcommissie IFAB tijdens een vergadering besloten.
#Arbiters#corner#doelman
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