**************** LIFEx public version 6.30 *****************

What has been added, changed or updated in this new release?
Here is a list of the most notable additions, changes or updates in LIFEx v6.30:
-fixed issue: the display bug when translating an ROI
- fixed issue: "image position (patient) (IPP)" on nifti ROI file
- fixed issue: scale of ROI histogram
- fixed issue: time on MR dynamic images with "trigger time" DICOM field
- fixed issue (Labeling protocol): properties frame set to "Always On Top"
- fixed on display: The exposure expressed in mAs (and not in mA as before) in CT images
- fixed on display: The exposure in CT images is slice dependent (and not the same for all slices as before)
- added: byte format in tiff image
- added on display: peak kilo voltage output of the X-Ray generator used for CT images
- improved: faster loading of images
- improved: quick access to planar slice orientation directly on images
- improved: quick access to Y units (intensity, ...) and X units (time) settings directly on images
- improved: color change of text overlay on image (green text corresponds to settings that can be changed, while orange text shows settings that cannot be modified)
- improved: series tools are redefined
- improved: title "Edit" and "Tool" of ROI tools are now changed into "Create" and "Edit"

**************** LIFEx public version 6.20 *****************

version 6.20 - Fri Jui 9 19pm CEST 2020
What's been added, changed or updated in this new release?
Here's a list of the most notable additions, changes or updates in LIFEx v6.20
- added: Series merger tool
- added: writing of DICOM-RTStruct is available to save ROI
- added: internal frames in application ; by default, all application frames are now gathered in a single frame. The separated frame format can still be set using the parameter settings menu
- added: Sag alone layout template
- added: Cor alone layout template
- added: Laplacian of Gaussian image filter supported
- added (Texture protocol): availability of Laplacian of Gaussian filter before calculation
- added (Texture protocol): availability of Laplacian of Gaussian filter in texture script
- added (MTV protocol): addition of new ZYX spacing of series in xls file result
- fixed issue (Texture protocol): "Sorry, but no ROI is defined. Please define an ROI and start again" in texture scripts
- improved: properties file is now in xml format to support Russian characters
- improved: selected time frame of timing series for MIP display is available (and not fixed only at time 0)
- improved: opening multi-modalities dicom (example:CT + RT-STRUCT + RT-DOSE) in the same directory automatically creates their corresponding DICOMDIR
- deleted: all vertical layout protocols