Difference between revisions of "Link Progress"
From NAMIC Wiki
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; B - Visualization of diffusion properties - test utilities : | ; B - Visualization of diffusion properties - test utilities : | ||
− | :* | + | :* (a) reveal more features related to diffusion - develop visualization |
+ | (b) 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) : | ||
− | :* | + | :* (a) sensitivity to inputs (WM/ROIs) if exist - needing criteria definition and algorithmic extensions |
+ | (b) further algorythmic extensions if needed for dealing with specific reconstruction cases (tracts with multiple branches) | ||
Revision as of 15:39, 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
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- (a) DWI image loading
(b) WM mask & ROIs creation (c) tensor estimation & visualization (this step is somewhat hidden) (d) tracts reconstruction & visualization (should be useful to see tracts and not only the connectivity map) (e) connectivity maps creation & visualization
- B - Visualization of diffusion properties - test utilities
-
- (a) reveal more features related to diffusion - develop visualization
(b) 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)
-
- (a) sensitivity to inputs (WM/ROIs) if exist - needing criteria definition and algorithmic extensions
(b) 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