Optimal Window Center\Width calculation:  improved for the case when there is a vast majority of 0-voxels.

DICOM Tree dialog box:

1.  Fixed the "Series Number range" column for 4D Volumes containing multiple series numbers.
2.  Added "Study Date"  information to the QuickInfo panel.

FireVoxel Build 237A is released.

1.  Added   "Help>Display current UI configuration" that display current working parameters.
2. Improvements to USEROPTIONS structure.
3. Removed enchanced instructions option.

FireVoxel Build 237 is released.

DICOM Tree volume parsing engine:  completely re-engineered.

DICOM ABT:  added numerous tests significantly expanding the number of datasets\volume
tested with DICOM load.

RoiStats4D: substantially improved time of obtaining the Roi TACs of large images and especially parametric maps.  For PET-4D improvement in speed is 20+.

DICOM Tree construction:   improved the sorting\structure of DICOM tree on   "GE-BRAIN" dataset.

First 3 volumes (Sagittal\Axxial,Coronal) are now presented as completely different volumes.  In previous version they we grouped under the Composite Series.

FireVoxel Build 236 is released.

AutoFocus 3D dialog:   added the button in the  "Load Initial Transformation" panel to obtain the initial transformation from the DICOM tags.

Added ROI>Clear ROI outside [Z0,Z1] function that allows only to keep the specified slices of the ROI.

MainMenu>3D Projection>Mirror  {X,Y,Z}

1.  Fully parallelized for great speed up.
2.  Added a progress bar.
3.  Operation is now applied to all enabled layers  (as controlled in Layer Control Dialog).

Register by DICOM-tags:  enabled that all the Source Document layers are transformed, not just the main layer.

FireVoxel Build 235A is released.

Fixed the issues with the DICOM load of the IVIM exam and GE Head exam.

Moved many DICOM functions from FireVoxel.exe module to VolumeAnalyze.dll

Fixed defect in  Frame Compression\Decompression (NNrepeat codec).

Loading the CT-4GB electrode image:

When we use the default and usual   {Add=1024}  during the load  we obtain the following image

But the area that has the 1024 values, what is it?  It seems to be the Air....

So instead if during the DICOM load we are using {Add=0}

CT-4GB (Mouse-electrodes):
a) Fixed the Cropping function
b) Fixed the Save\Load to MIDAS format
c) Fixed the Save\Load to FVX format.

Fixed the RoiStats3D craash defect on the CT-4GB image (mouse\electrodes).

FilmView:  sped up by x2.5 on the CT-Electrode (4GB) volume.

Added a WaitCursor when Document is displayed in FilmView.

Re-implemented the VolumeHistogram function and OptimalWindowCenter function due to re-engineered DICOM Load.

4GB CT Dicom case:  optimized memory during the Dicom load and enabled the compression.  This reduced memory consumption by x5 and speed  x2+  during the DICOM load.

AutoFocus3D  dialog box:   fixed the Tab order of the controls.

Fixed the PainBrush error when the nothing can be drawn\erased on any timepoint except t0.

Moved the Register4D menu item to under the General Register menu.

1. Registration cross-correlation measure:   Fixed defect when either Source or Target were completely = 0
This was causing an infinite loop during the registration.

2.  Added general warning for all registration measure if the partial result of calculation was NAND.

Registration of PET-MR exam (from Jean Logan):  

1. PET:  Perform "MainMenu>3D Projection>Mirror voxels"
2. Perform EdgeWave BrainMask detection on Axial  using the "MainMenu>Segment>Axial BrainMask"
3. After selecting the last timepoint of PET as the base for the registration, using the MR+BrainMask as the target, performed registration using the CrossCorrelation measure.

Paintbrush drawing defect:   Fixed the crash when after minute or so of intensive drawing the FVX was crashing.

Fixed the Crash defect:   MagTrace tool starts + Ctrl button.

Concentration Conversion dialog:
When User changes the concentration conversion method,  only the fields related to this active method would become enabled.  The rest of the fields would be grey.

Fixed crash when using   Help>Cpu Info.