Description:
itktotalvariation 1.0.1
Overview
TotalVariation algorithms. itkProxTVImageFilter provides a wrap for the external project proxTV: https://github.com/albarji/proxTV
ITK provides wrapping for Windows, macOS and Linux:
import itk
Dimension = 3
I = itk.Image[itk.F, Dimension]
reader = itk.ImageFileReader[I].New(FileName=file_name)
reader.Update()
image = reader.GetOutput()
tv = itk.ProxTVImageFilter[I, I].New()
tv.SetInput(image)
tv.SetMaximumNumberOfIterations(10)
tv.SetWeights(100)
tv.Update()
output_file_name="/tmp/tvout.nrrd"
itk.imwrite(tv.GetOutput(), output_file_name)
Examples of 3D image denoised
Original:
TotalVariation denoised:
Original:
Denoised:
Installation
To install the binary Python packages:
python -m pip install itk-totalvariation
Since ITK 5.0.0, this module is available in the ITK source tree as a remote
module. To enable it, set:
Module_TotalVariation:BOOL=ON
in ITK’s CMake build configuration.
License
This software is distributed under the Apache 2.0 license. Please see the
LICENSE file for details.
License
For personal and professional use. You cannot resell or redistribute these repositories in their original state.
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