Archived posting to the Leica Users Group, 2023/04/19
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Greetings to all. The attached files are the same image processed in 4 noise reduction programs. The base image was shot at 25600 ISO and cropped to less than 50% of the image. The camera was a Sony A1 and the lens was a Sigma 105 F1.4 at 1.4. Take a look and decide, the only processing was the noise reduction, cropping, and lightening the overall image. First is LR enhance: http://gallery.leica-users.org/v/don_dory_gmail_com/Noise/LR+enhance.jpg.html Next is the older Topaz denoise: http://gallery.leica-users.org/v/don_dory_gmail_com/Noise/Topaz+denoise.jpg.html Topaz AI: http://gallery.leica-users.org/v/don_dory_gmail_com/Noise/Topaz+AI_.jpg.html DxO deep prime although not the strongest selection: http://gallery.leica-users.org/v/don_dory_gmail_com/Noise/DxO+deep+prime.jpg.html -- Don don.dory at gmail.com