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Thursday, October 30, 2014

FireVoxel Build 158 is released.



1. Implemented an initial version of the fully elastic registration algorithm.  In this variant - a 3D volume and the "Starting Shape" ROI are provided.  
2. ROI Inflate-Deflate dialog box:  encapsulated programming interface.
3. URAL feature generation function (both Grad\Edge).  Made adjustment to algorithm that greatly improve the speed of the processing on binary volumes (was done in context of the Mongoose-Elastic registration)
4. Landmark Matching\Registration function:  upgraded to accept arbitrary number of Landmarks.
5. Added a handy function to determine if 3D polynomial transform is actually 2D.
6. Performed correction for the "Calculate the Texture Gradient over the ROI only" function.
7. Finalized, documented and sealed 2 most promising variants of the new Elastic Mongoose registration\segmentation algorithm.
8. BrainPrint - SulciBasePrint: Can be now generated in FireVoxel directly.
9. Added ".image"  to the list of the supported DICOM extensions.
10. Liver DCDI:  Blood Vessel removal Dialog:  corrected an error with displaying the percentage of the Vessel and Liver.
11. Performed a major reengineering of a composite DynamicCoordinate structure in FireVoxel
12. FVX file format load:  Implemented function that ensures the Chronological order of Dynamic coordinates.
13. Fixed an error in "ChangeEndianess" function that was causing an aborted load of .im files.
14. .IM file RAW load:  added special processing in case the time values are not in chronological order.
15. MIDAS .time format::  Added improved heuristic about the "Starting Index Convention"
16. T1-inversion recovery model:  completely reengineered the model, implemented a Global Fit solution, updated the user interface.
17. "Brain EdgeWave Express" workflow:  corrected the aborted processing defect when submitted volume is 4D.
18. PET-MR  4D-4D registration:  complete re-engineering of calculations and User interface.
19. Speed up and minor corrections to the "T1-inversion recovery" parametric models
Speed up and minor corrections to the "T1-inversion recovery" parametric models.
PET-MR  4D-4D registration:  complete re-engineering of calculations and User interface.