how do you convert .pth model to .bin and .param model file? about realsr-ncnn-vulkan

[ArchieMeng]

pnnx

[kodxana]

That same question :)

[WubTheGame]

If you want a much simpler solution (Literally drag and drop), you can download Cupscale, and:
1: Navigate in your Cupscale directory to CupscaleData\bin\pth2ncnn
2: Place your .pth model into the folder with the pth2ncnn.exe, and then drag that model onto the executable. A CMD will open and begin converting the model into a bin and param file for use with NCNN executables. Your files will be placed in a subfolder with the name of the file you converted, though you'll want to rename the converted files back to the original.

Hope this helps.

[monday1313]

I tried the pth2ncnn.exe . It opens the CMD window for a split second then closes it, but no files are written. I'm on a Mac running windows 10 on Parallels... It has full disk access... any idea what's happening? Thanks!

[WubTheGame]

I tried the pth2ncnn.exe . It opens the CMD window for a split second then closes it, but no files are written. I'm on a Mac running windows 10 on Parallels... It has full disk access... any idea what's happening? Thanks!

I have no idea. Can you get an idea of what the CMD is saying? That's the only way I know could help.

[JiSiN3000]

i tried it too with pth2ncnn.exe and a model (.pth) drag-n-drop.
the message is only for a split second visible on CMD.

The Message looks something like that:

Loading model
Traceback (most recent call last):
File "D:\obj\windows-release\37amd64_Release\msi_python\zip_amd64\runpy.py", line 193, in run_module_as_main
File "D:\obj\windows-release\37amd64_Release\msi_python\zip_amd64\runpy.py", line 85, in run_code
File "D:\Temp\Real-ESRGAN\Temp\Cupscale 1.39.0f1\CupscaleData\bin\pth2ncnn\pth2ncnn.exe_main.py~", line 440, in
File "D:\Temp\Real-ESRGAN\Temp\Cupscale 1.39.0f1\CupscaleData\bin\pth2ncnn\pth2ncnn.exe_main.py~", line 361, in main
KeyError: 'model.0.weight'

[WubTheGame]

Okay, well, I'd say post about it on Cupscale's repo. I doubt it's of use here.