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InsightSoftwareConsortium / ITKCLEsperanto

ITK filters accelerated with OpenCL via [clEsperanto](https://clesperanto.github.io/).
Apache License 2.0
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Add itk::CLEDiscreteGaussianImageFilter #20

Open thewtex opened 2 years ago

thewtex commented 1 year ago

@aaron-bray would love to see this one

aaron-bray commented 1 year ago

Just point me to the kernel that would be encapsulated There is a gaussian blur kernel available in clij, could that be it?

StRigaud commented 1 year ago

It's the only gaussian blur available on our side, so I would say yes :smile:

For openCL kernel I would advise to look at this repo branch. The gaussian blur kernel is implemented as a separable filter. And you have its CLIc implementation here

thewtex commented 1 year ago

Thanks for the pointer, @StRigaud !

StRigaud commented 1 year ago

Separable filter are a bit funky in there implementation so do not hesitate to @ me if you have any issues or questions!