Difference between revisions of "Link Progress"
From NAMIC Wiki
Line 7: | Line 7: | ||
; A - Development of tractography workflow : | ; A - Development of tractography workflow : | ||
− | :* | + | :* DWI image loading |
− | + | :* WM mask & ROIs creation | |
− | + | :* tensor estimation & visualization (this step is somewhat hidden) | |
− | + | :* tracts reconstruction & visualization (should be useful to see tracts and not only the connectivity map) | |
− | + | :* connectivity maps creation & visualization | |
; B - Visualization of diffusion properties - test utilities : | ; B - Visualization of diffusion properties - test utilities : | ||
− | :* | + | :* reveal more features related to diffusion - develop visualization |
− | + | :* finalize batch - testing different parameters of the stochastic tractography with different datasets - wrap up of the results | |
; C – Study of limit cases (tract reconstruction issue) : | ; C – Study of limit cases (tract reconstruction issue) : | ||
− | :* | + | :* sensitivity to inputs (WM/ROIs) if exist - needing criteria definition and algorithmic extensions |
− | + | :* further algorythmic extensions if needed for dealing with specific reconstruction cases (tracts with multiple branches) | |
Revision as of 15:40, 20 October 2008
Home < Link ProgressBack to NA-MIC Collaborations, Harvard DBP 2
Stochastic Tractography Progress
Status
Stochastic tractography requires careful maintenance and on-going development improving its usability and performance.
- A - Development of tractography workflow
-
- DWI image loading
- WM mask & ROIs creation
- tensor estimation & visualization (this step is somewhat hidden)
- tracts reconstruction & visualization (should be useful to see tracts and not only the connectivity map)
- connectivity maps creation & visualization
- B - Visualization of diffusion properties - test utilities
-
- reveal more features related to diffusion - develop visualization
- finalize batch - testing different parameters of the stochastic tractography with different datasets - wrap up of the results
- C – Study of limit cases (tract reconstruction issue)
-
- sensitivity to inputs (WM/ROIs) if exist - needing criteria definition and algorithmic extensions
- further algorythmic extensions if needed for dealing with specific reconstruction cases (tracts with multiple branches)
Updates/Progress
- A - Development of tractography workflow
-
- B - Visualization of diffusion properties
-
- C – Study of limit cases (tract reconstruction issue)
-
Schedule
- 08/2008 - Introduction to tractography, Slicer software, articles related to tractography.
- 09/2008 - Setup of Slicer3, first tests with stochastic tractography, work with training datasets
- 10/2008 - Introduction of python interpreter for implementation of batch utility + diffusion features visualization
- 11/2008 - Completion of batch utility, testing for NAMIC meeting preparation, tractography workflow first prototype ready
- 12/2008 - wrap up, finalization of NAMIC meeting presentation for the stochastic tractography module