3.0.0

New Features

• Added an AI model for denoising linear images
• Redesigned the user interface for incorporating the denoising model
• Extended GraXpert's cli interface with a denoising command. Run graxpert -h from a terminal to view the cli documentation
• For gpu acceleration during denoising, please note: on Windows, we rely on DirectML which requires a DirectX 12 compatible graphics card. On Linux, we rely on CUDA 12 and libcudnn8. On macOS, we rely on CoreML
• Repackaged AI models in .onnx format. This simplifies to provide GPU acceleration on different hardware platforms for us. Thanks a lot to Riccardo for his pull requests!

Videos

Frank aka astrophotocologne has created two introductory videos on GraXpert 3.0:

• English video
• German video

Known issues

• We have received reports that onnxruntime might cause issues on certain Windows 10 systems ("ImportError: DLL load failed while importing onnxruntime_pybind11_state")
• The macOS arm64 version may require a macOS version >= 13.6
• We cannot provide an Ubuntu .deb package at the moment due to issues with a build tool dependency

Support

If you have any questions or want to chat with other GraXpert users, you can find us in the Dark Matters Discord.