Closed RedLionNJ closed 3 months ago
If it's any help, the input RGB PNG was the output from Siril.
Hi @RedLionNJ,
in GraXpert we currently only support .png images having three channels, i.e., without an alpha channel.
My general advice would be: as long as you work with linear data do your processing in 32-bit .fits format. After stretching I recommend 16-bit fits or, to work with tools like Photoshop, 16-bit .tif. If you want to stick with .png for now, you would have to remove the alpha channel first before importing into GraXpert.
Best regards David
Aha! Thank you, David. Now that part of the log (3 vs 4) makes sense to me.
Much appreciated.
I have been unable to get Denoise Image to complete successfully. I've tried several versions and multiple denoise AI models. Shortly after initiating DeNoise Image, I am presented with a dialog box (Windows 10) prompting me to check the GraXpert log. The relevant part of the log appears to be:
2024-08-06 12:31:06,442 MainProcess root INFO Starting denoising 2024-08-06 12:31:06,443 MainProcess root INFO mapping batch_size of 3 to 2 2024-08-06 12:31:11,899 MainProcess root INFO Available inference providers : ['CPUExecutionProvider'] 2024-08-06 12:31:11,899 MainProcess root INFO Used inference providers : ['CPUExecutionProvider'] 2024-08-06 12:31:11,907 MainProcess root ERROR [ONNXRuntimeError] : 2 : INVALID_ARGUMENT : Got invalid dimensions for input: gen_input_image for the following indices index: 3 Got: 4 Expected: 3 Please fix either the inputs/outputs or the model. Traceback (most recent call last): File "D:\a\GraXpert\GraXpert\graxpert\application\app.py", line 350, in on_denoise_request File "D:\a\GraXpert\GraXpert\graxpert\denoising.py", line 118, in denoise File "C:\hostedtoolcache\windows\Python\3.10.11\x64\lib\site-packages\onnxruntime\capi\onnxruntime_inference_collection.py", line 220, in run onnxruntime.capi.onnxruntime_pybind11_state.InvalidArgument: [ONNXRuntimeError] : 2 : INVALID_ARGUMENT : Got invalid dimensions for input: gen_input_image for the following indices index: 3 Got: 4 Expected: 3 Please fix either the inputs/outputs or the model.
Obviously this works for other users. I have tweaked nothing to produce the log above. This is a fresh install of 3.0.2.
Thank you