07-05-2018, 08:32 AM
You can find both wavelet and octave sharpening with a search.
A couple of versions of octave around, this from Sourceforge.
A compiled for Win 64bit Gimp 2.10 from samj.
Screenshots to show they work in Win10 64 bit Gimp 2.10.2: https://i.imgur.com/kkzhzuj.jpg https://i.imgur.com/YPbTw2t.jpg
While I do use wavelet sharpen sometimes, wavelet decompose is also a useful tool. All depends on the image. The Gimp 2.10 filter puts the layers into a folder by default. I prefer a simple stack as: https://i.imgur.com/8LX4s73.jpg
attached: wavelet-sharpen.exe octave-sharpening.py Unzip put in Gimp 2.10 plugin folder
C:\Users\your-name\AppData\Roaming\GIMP\2.10\plug-ins
Note for alternative. The equivalent are also included in the gimp plugin g'mic http://www.gmic.eu
A couple of versions of octave around, this from Sourceforge.
A compiled for Win 64bit Gimp 2.10 from samj.
Screenshots to show they work in Win10 64 bit Gimp 2.10.2: https://i.imgur.com/kkzhzuj.jpg https://i.imgur.com/YPbTw2t.jpg
While I do use wavelet sharpen sometimes, wavelet decompose is also a useful tool. All depends on the image. The Gimp 2.10 filter puts the layers into a folder by default. I prefer a simple stack as: https://i.imgur.com/8LX4s73.jpg
attached: wavelet-sharpen.exe octave-sharpening.py Unzip put in Gimp 2.10 plugin folder
C:\Users\your-name\AppData\Roaming\GIMP\2.10\plug-ins
Note for alternative. The equivalent are also included in the gimp plugin g'mic http://www.gmic.eu