:tocdepth: 1 ==== News ==== .. meta:: :description: news of dmritool .. include:: meta_keywords.txt .. include:: links.inc .. contents:: Table of Contents :depth: 2 :local: 2017-02-28: DMRITool now uses C++11 =================================== * We use C++11 in DMRITool now. + NDArray now is more efficient with C++11. + The codes have to be built with gcc (>= 4.8), ITK (>= 4.9). Please check :doc:`the building instruction `. * Some algorithms and demos on sampling scheme design are released. + Please check the :doc:`updated tutorial on sampling scheme design`. + 1-Opt: :doc:`SamplingSchemeQSpace1OptEstimation `, a new greedy algorithm which refines a given initialization. It can fix a known issue of :doc:`IMOC ` when the number of samples is large. See `the tutorial `__. + CNLO: :doc:`OptimalSamplingSingleShellCNLO ` for single-shell scheme design. + CNLO: :doc:`OptimalSamplingMultiShellCNLO ` for multiple-shell scheme design. + jointly use IMOC + 1-Opt + CNLO for sampling scheme design: + `demo for single shell scheme `__ + `demo for multiple shell scheme `__ 2015-06-18: Some codes on sampling scheme design are released ============================================================= * Mixed Integer Linear Programming (MILP) for sampling scheme design is released in matlab. See folder ``${DMRITOOL_SOURCE_DIR}/Matlab``. * Iterative Maximum Overlap Construction (IMOC) for sampling scheme design is released in C++. See command :doc:`SamplingSchemeQSpaceIMOCEstimation `. * Add :doc:`a tutorial on sampling scheme design ` with some demos. * Use some scripts to generate the c++ executable list, matlab function list, run demos in tutorials, update dmritool website and doxygen. * Add :doc:`VTKPolyData.py ` to visualize vtk files and save the visualization into png files. It can replace :doc:`vtkviewer `. 2015-06-09: DMRITool is using github pages ========================================== * The homepage of DMRITool_ is moving from `readthedocs `__ to github pages, * Using gh-pages, it is possible to automatically generate some documents, for example, :doc:`the list of commands `. * As required by a user, :doc:`ComputeSHCoefficientsOfDWIFromSymmetricTensor ` is added to compute a fiber response function from a given symmetric tensor. * Some tips using paraview_ is added based on the `discussion `__ 2015-03-09: Version 0.1.1 is released ===================================== The version v0.1.1 is released. It is mainly a bug-fix release to make the building process better. * We now use the dmritool-discussion_ mailing list by `nitrc `__. * The doxygen documentation can be found in the `github page `__. 2015-02-18: DMRITool is now open source ======================================= DMRITool_ is released as an open source toolbox. The source code is in `github `__ and the documentation is in `readthedocs `__. The fist release (v0.1) includes: * Spherical Polar Fourier Imaging. See :doc:`the SPFI tutorial `. * DWI simulation. See :doc:`the DWI data simulation tutotial `. * Visualization of spherical function fields.