[Announcements] Release of of Landmarker1.5 and ROIEditor1.4

[support at mristudio.org]

Dear Mristudio users,

We have released Landmarker 1.5 and ROIEditor 1.4. Please go to our website to
download them.

The new features are as follows:

Landmarker 1.5

1.The atlas sample images are updated. New WMPM data for ICBM_DTI_81 and
JHU_MNI_SS are added.

2.Users can do multiple alpha volume lddmm transformation. Users can enter up to
three differenct alpha values and get the corresponding Kimaps and Hmaps. For
example, if three alpha values are entered in order like 0.01, 0.005, 0.002, the
following Kimaps and the Hmaps are generated:
For the alpha value as 0.01: Kimap_01.vtk, Hmap_01.vtk
For the alpha value as 0.005: Kimap_005.vtk, Hmap_005.vtk
For the alpha value as 0.002: Kimap_002.vtk, Hmap_002.vtk
The overall transformation map: Kimap.vtk, Hmap.vtk

3. A potential numerical error related to tensor data transformation has been
fixed. Now the software can correctly handle tensor data with values less than
10^(-6).

4.Users can copy the current displayed image slice.

5.The process of landmark-based lddmm transformation is upgraded and can run
faster.

6.When the image data format is changed to byte or word, there are three
options: Automatic Scaling, Manual Scaling and No Scaling.

7.NIFTI images can be loaded to the software.


ROIEditor 1.4

1.The atlas sample images are updated. New WMPM data for ICBM_DTI_81 and
JHU_MNI_SS are added.

2.Users can exclude some pixels in statistical calculation by setting the range
of their intensities.

3.Users can copy the current displayed image slice.

4.Statistical data are displayed in four decimal points.

5.Users can grow or shrink a ROI object.

6.Users can export the vector values of the pixels contained in a ROI object.

7.Users can exclude some pixels when the pixel values are exported by setting
the range of their intensities.

8.NIFTI images can be loaded to the software.


If you have any questions about these two new softwares, please send your email
to Mristudio-users or support at mristudio.org.


Thanks!


Mristudio Support