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Friday, March 26, 2021

FireVoxel 350 is released

 1.  DICOM Deidentification :  with the response from DCMTK forum a direct solution is now possible without creating the temp files.

2.  Fixed crash defect: DlgVROI activated, grayed out and after the document closing was crashing.

3. DICOM Deidentification tool now remembers the last used folder and suggests it.

4. Removed "Close All Document" and "Close Current Document" from the MainMenu>File because they also appear under MainMenu>View.

5. Introduced FireVoxelPHIprofile :  a text file should be residing in FireVoxel application directory that lists all the DICOM tags considered to be a PHI (Protected Health Information).

6. User can view current PHI Profile by choosing MainMenu>DICOM>Show PHI profile.

Wednesday, March 24, 2021

 Build 349 is released.

1. Replace the custom PR_FileCopy function with Windows-based CopyFile.

2.  Modified  "Deidentify DICOM folder" function to work "in-place". User only specifies a folder and files under the folder are modified when de-identified.

3. Under both Main menus moved all DICOM functions under File>DICOM

Friday, March 19, 2021

Build 348B is released.

 1. Model #27: fixed defect when for individual voxels the message would appear "not able to find a linear fit...".

Build 348A is released.

 1. Model #27 Logan Plot: Fixed the hyper parameter mix up defect.

Wednesday, March 17, 2021

Build 348 is released.

 

 1.  Added a warning when *.TIME file is loaded (either with .IM or NIFTI files) and dimensions specified in TIME header are different with ones in individual pixel files.

2. Modified model #27 Logan Plot was modified to better align with the description in PMOD documentation.

3. Modified Model #27 Vt (Logan Plot) to accept reference curves with the timeline different from the image file.

4. VROI dialog: when in "none selected" mode all the buttons are disabled to avoid various crash problems.

Friday, March 12, 2021

Build 347A is released.

 1. VROI dialog box: switch default units back to voxels.

2.  VROI dialog : Restored previous Z-coordinate convention.

3. VROI MainMenu>VROI>Delete All VROIs is now the only function for deletion.

4. VROI dialog box: the changes are preserved on cancel\close the dialog box.

5. VROI dialog box:  added the UNDO button.

6. List All VROIs command now shows a scrollable list of all present VROIs (previously just a plain message box).

Wednesday, March 10, 2021

Build 347 is released.


 1. Implemented Cardiac Output-based input function correction tool. Full UI dialog combined with Cardiac Output measurement tool.

2. VROI selected, VK_F4 opens the RoiStats4D dialog box. The curve is now displayed in color of the selected VROI (instead of fixed Green color).

3. VROI dialog: fixed defect pressing OK button would close dialog and never being able to open again.

4. VROI dialog both OK and CANCEL buttons are gone since they are redundant. You can close VROI dialog the same way as Layer Control dialog, i.e. by clicking the "exit" button

5. VROI file now contains the color attribute for each VROI.   Old VROI files are not supported.

6. Fixed defect in DICOM Tag registration when "Document with this name is present" was incorrectly appearing.

7. Replaced several 2 button question dialogs of type "Press Yes for X, press NO for Y" with the 3 button dialogs containing Cancel button.

8. VROI dialog box: replaced the mm\vox radio button switch with the combo box.


9. VROI dialog: fixed defect that for Z0,Z1 coordinates internal 0-based coordinates were displayed. Now they are 1-based as in User-convention and also matches the info displayed in the status line.