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Showing results for tags 'remove noise'.
Hi, when I try to combine 3 raw files to a hdr with activated option "reduce noise", AP crashes. When I do the same with option "reduce noise" turned off, it works. But then I get a horribly noisy picture (high iso, long exposure). The crash happens during this step ("Remove noise"). My system: Win 10 Pro, Core i7 (4 Cores), 16 GB RAM.
Hello, does anyone know good methods to recover pure state of scanned/photographed document pages with colors. Goals: Remove grain/noise Gray/yellow background convert to white Keep colors of stamps and details of text Optionally fix perspective My method: 1. Optional correction of perspective using Mesh Warp Tool and setting on source points to the corners of page and straightening curves. 2. Use Flood Selection Tool with ~20-25% tolerance not contigous on background and after that delete key, but the problem is i'm loosing too much details and text become too gray/in