vtk.js ct

I want to use VTK.js to apply Gaussian filtering to CT images. How should I proceed?

If you want to process the data, then you need to use ITK.wasm.

If it is for 3D volume rendering purpose, you can look at this Convolution example.

I was adjusting the display effect of CT recently, I saw that the CT rendering in VolView was very good, I saw vtkPiecewiseFunctionProxy.Mode.Gaussians in VolView’s code, but my code did not use vtkProxyManager.