"Image Shaper" is Awful on my Mini - Input Shaper (MINI) https://forum.prusa3d.com/forum/input-shaper-mini/image-shaper-is-awful-on-my-mini/ Prusa3D Forum Discussion Board en-US Wed, 10 Jun 2026 06:33:52 +0000 wpForo 60 RE: https://forum.prusa3d.com/forum/input-shaper-mini/image-shaper-is-awful-on-my-mini/#post-779683 Mon, 26 Jan 2026 00:44:30 +0000 I believe you mean Input Shaping. Apparently not every printer is capable of doing that, maybe it depends on the manufacturing date, I don't know. Surely Input Shaping exposes certain printer issues due to the increased print speeds.

I suggest to rever to the settings that work. Also some people report problems on 6.4.x firmware.

I'm on 6.2.x, printer from April 2023 and no major issues.

]]> Input Shaper (MINI) _KaszpiR_ https://forum.prusa3d.com/forum/input-shaper-mini/image-shaper-is-awful-on-my-mini/#post-779683 "Image Shaper" is Awful on my Mini https://forum.prusa3d.com/forum/input-shaper-mini/image-shaper-is-awful-on-my-mini/#post-779532 Sat, 24 Jan 2026 23:08:27 +0000 I thought the promises from image shaping sounded too good to be true. After half a dozen failed prints, in just a week, from a machine that didn't fail that often for years, I am going to pronounce this technology awful. I'm not sure what the problem is they're trying to solve, but the whole, speed things up but do some secret motor-jiggling to avoid vibration problems explanation I saw... Come on. pull the other one. With image shaper, I "save time" but in return I get lousy surfaces. I get lousy extrusion on base layers, stuff peeling up. Problems I never had before, and don't have if I just re-slice the things using older profiles. Image shaper multiplied my time per print by 2 or 3x because I had to run so many over again.

]]> Input Shaper (MINI) MostlyBikeStuff https://forum.prusa3d.com/forum/input-shaper-mini/image-shaper-is-awful-on-my-mini/#post-779532