[Announcements] release of Landmarker 1.2 and ROIEditor 1.2

[support at mristudio.org]

Mristudio users,

We have released the new versions of Landmarker and ROIEditor. Please go to our
website to download the latest versions, Landmarker 1.2 and ROIEditor 1.2.

These two versions include a new atlas called JHU_MNI_SS. This is our
single-subject atlas in the ICBM-152 space with extensive segmentation. It is
preferable to use this single-subject atlas as a target for highly non-linear
warping algorithms, such as LDDMM used in Landmarker. The probabilistic map,
ICBM-DTI-81 atlas, remains an ideal target for AIR-based linear or low-order
non-linear transformation, but LDDMM requires sharp definition of each structure
for accurate transformation. Therefore, the single-subject atlas is preferable.

Our DTI atlas in the Talairach coordinate is also updated with more extensive
segmentation.

Other modifications are as follows;

>Software registration for Landmarker 1.2 has changed. The users who don’t have
administrator authorization now can run Landmarker on their computers.
>Automated intensity histogram matching is added in Landmarker 1.2.
>Skull stripping algorithm (beta version) is added to ROIEditor 1.2
>Tensor data can now be loaded to ROIEditor 1.2
>For each ROI drawn in ROIEditor, values of all pixels can be exported as a text
file. This feature allows generation of histogram for each ROI.


If you have any questions about these two new programs, please contact us at
www.mristudio.org or support at mristudio.org..


Thanks!


Mristudio Support