Build 368A is released.

 1. Fixed the "Missing Block" defect when certain operations would stop with such message. This was due to "legalizing" NULL blocks in recent Builds when they represent a block filled entirely with VOID voxels.

Build 368 is released.

 1. Model 9 (Extended Tofts) :  added a hyperparameter for Minimal IF delay so the negative values could be used.

2. High speed up (x25 times )  of the IDIF function due to memory access re-arrangement.

Build 367 is released.

 1. Fixed crash defect : when attempting to create a REAL layer where all voxels are VOID.

2.  Fixed defect:  _isnan() function replace with _finite()

3. implement (optional) IDIF function working on the enhancement image. User has a choice

{Signal,Enchancement}

4.  Implemented IDIF dialog version : option for Input data {Signal,Enhancement}

5. Performed peformance optimization in FindMiniseed function (x2 speed improvement)

6. Added Progress indicator in FindMiniseed function that takes the majority of time.

Build 366A is released.

 1. Dynamic experiment dialog : Corrected item names to properly capitalize

2. Model #24: corrected the crash when residual layer was requested.

Build 366 is released.

 1. Dynamic parametric modelling : Made corrections in how Optimization Methods are handled. Added LLS method to the Model 24.

2. Deidentify DICOM folder : fixed defect when the files were deleted on repeated application of the procedure.

3. RoiStats3D UI function : Wait cursor is displayed so there is no perceived "hang" on larger images

4. Dynamic Modelling Global noise estimation : changed the algorithm to Diff2D.

5. Dynamic Model #24 (T1-mapping with Flip angle) : added a hyperparameter for the background expressed as the multiple of the Global Noise.

6. When F3 is pressed (on 3D image) hourglass or progress indicator  shows up. Otherwise for large volumes there was a long delay without the feedback.

7. Model 8:  Input function delay extended to the interval [Min,Max] so the negative delay (f.e. vein) could be used.

8. Set default HCT=0 in all locations except Dynamic Modelling Input Function.

9. Moved NLM-denoising to under MainMenu>Volume

Build 365B is released.

1. Dialog Concentration Conversion : when called from RoiStats4D dialog the "from DICOM" button had no effect. fixed now.

2. On the start of the Concentration Converison dialog : only the fields relevant to the starting Conversion method are enabled.

3. Fixed "Defect 12" report : from RoiStat4D dialog, the conflict between Copy To Clipboard and Save buttons when the whole concentration was turned to 0)

Build 365A is released.

 1. Dynamic Analysis>Convert 4D Volume to Concentration>Using T1-map  : Now the last dialog Concentration conversion settings are remembered between sessions.

2. Dynamic Analysis>Convert 4D Volume to Concentration>Using T1-map  : In Concentration conversion dialog the "from DICOM" button now works.

3. Concentration Conversion dialog:  fixed the defects when dialog entries would revert to their original values after pressing { LookUp Value, From DICOM}

Build 365 is released

 1. Model 24: corrected the formula appeared on the screen (no change to the code). T1-map output units are corrected to (sec)  from (ms)

2. Implemented UI-level function to construct a uniform REAL layer with specified signal and name.

This is under MainMenu>Volume>Construct Uniform layer.

3.  Implemented UI-level function to convert given 4D volume to 4D concentration volume using the voxel-wise T1-map.

 Build 364A is released.

1. Move the File>Open DICOM Series menu item to under  File>DICOM>Open selected SERIES.