Proposals:Integration with R Language: Difference between revisions

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https://www.kitware.com/InfovisWiki/index.php/R_Titan_Integration
https://www.kitware.com/InfovisWiki/index.php/R_Titan_Integration


= Suggested Implementation =
= Use Cases =
 
* Statistical Segmentation of Images
** Multi-modality segmentation
* Statistical Analysis of features extracted from images
** Group registration
** Atlas based segmentation
* Segmentation of Images/Volumes using ITK
** Multi-dimensional array(s) pre-existing in '''R'''
** Results are passed back into '''R'''
** Visualization of results in ITK (through '''R'''?)
* Registration of Images/Volumes using ITK
** Multi-dimensional array(s) pre-existing in '''R'''
** Results are passed back into '''R'''
** Visualization of results in ITK (through '''R'''?)
 
= Suggested Implementations =


== Data Bridge ==
== Data Bridge ==
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=== Candidate ITK classes ===
=== Candidate ITK classes ===


* FixedArray (and derived classes)
* itk::FixedArray (and derived classes)
** Point
** itk::Point
** Vector
** itk::Vector
** Index
** itk::Index
** Offset
** itk::Offset
** CovariantVector
** itk::CovariantVector
* VariableLenghtVector
** itk::RGBPixel
* Containers
** itk::RGBAPixel
** VectorContainer
* itk::VariableLenghtVector
** MapContainer
* itk::Matrix
* Image
* itk::Containers
** PixelContainer
** itk::VectorContainer
** itk::MapContainer
* itk::Image
** itk::PixelContainer
* itk::Sample
* itk::KdTree
 
=== Candidate STL classes ===
 
* STL Containers
* STL Containers
** std::list
** std::list
Line 35: Line 59:
** std::map
** std::map
** std::set
** std::set
== Wrapping (WrapITK) ==
Adapting the wrapping process of WrapITK in order to expose ITK functionalities from R.
== R Interface Examples with other languages ==
* http://www.omegahat.org/RSPerl/
* http://www.omegahat.org/RSPython/
* http://www.omegahat.org/GccTranslationUnit/
* http://www.omegahat.org/Combinations/
* http://dirk.eddelbuettel.com/code/rcpp.html

Latest revision as of 15:46, 10 August 2009

Background

This page hosts discussions on how to integrate functionalities of ITK with R language (http://www.r-project.org/)


A reference for this effort is the integration of R in the Titan package (based on VTK).

https://www.kitware.com/InfovisWiki/index.php/R_Titan_Integration

Use Cases

  • Statistical Segmentation of Images
    • Multi-modality segmentation
  • Statistical Analysis of features extracted from images
    • Group registration
    • Atlas based segmentation
  • Segmentation of Images/Volumes using ITK
    • Multi-dimensional array(s) pre-existing in R
    • Results are passed back into R
    • Visualization of results in ITK (through R?)
  • Registration of Images/Volumes using ITK
    • Multi-dimensional array(s) pre-existing in R
    • Results are passed back into R
    • Visualization of results in ITK (through R?)

Suggested Implementations

Data Bridge

Making some ITK data structures visible from R by converting or adapting them to R vectors. And conversely, adapting R vectors into ITK data structures.

Candidate ITK classes

  • itk::FixedArray (and derived classes)
    • itk::Point
    • itk::Vector
    • itk::Index
    • itk::Offset
    • itk::CovariantVector
    • itk::RGBPixel
    • itk::RGBAPixel
  • itk::VariableLenghtVector
  • itk::Matrix
  • itk::Containers
    • itk::VectorContainer
    • itk::MapContainer
  • itk::Image
    • itk::PixelContainer
  • itk::Sample
  • itk::KdTree

Candidate STL classes

  • STL Containers
    • std::list
    • std::queue
    • std::map
    • std::set


Wrapping (WrapITK)

Adapting the wrapping process of WrapITK in order to expose ITK functionalities from R.


R Interface Examples with other languages

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