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Dear RTK users,<br>
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<div><span class="im"><a
href="https://github.com/SimonRit/RTK/archive/v1.2.0.zip">RTK
v1.2.0</a> has just been <span class="il">released</span>,
about 7.5 months after RTK v1.1.0. This release will be
the minimal version for the implementation of the fixed
forced detection in the upcoming Gate v7.2.<br>
</span><br>
Release notes : <br>
- CMake option "RTK_TIME_EACH_FILTER" to separately time
each RTK filter in an application<br>
- Various improvements on projection weighting with offset
detectors<br>
- Added 4D Ordered Subsets SART application<br>
- New python wrappings for SimpleRTK<br>
- Added "--weights" option in rtkconjugategradient to allow
weighted least squares optimization, with either standard or
preconditioned conjugate gradient (using the
"--preconditioned" flag)<br>
- New "--like" option in many applications, to read the
output dimension, spacing and origin from an existing image<br>
- Added Iterative FDK application<br>
- Added "--idvf" option in rtkfourdrooster, to use
inverse-consistent DVFs (one with "--dvf", the other with
"--idvf") to speed up inverse warping<br>
- Added "--clipbox" option to rtkamsterdamshroud to crop the
shroud based on a 3D clipbox<br>
- Added rtkoverlayphaseandshroud, which creates an image on
which it is easy to evaluate the quality of the phase
estimation<br>
- Added optional laplacian regularization to 3D conjugate
gradient reconstruction<br>
- Many bug fixes<br>
<span class="im"><br>
Many thanks to the increasing number of contributors, in
alphabetical order for this release: Cyril Mory, David
Sarrut, Deepak Roy Chittajallu, Julien Jomier, Mathieu
Dupont, Rholais Lii, Sébastien Brousmiche, Simon Rit.</span></div>
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<div> <br>
We don't focus on <span class="il">releases</span> since
we have a <a href="http://github.com/SimonRit/RTK"
target="_blank">public github repository</a> that we try
to keep stable, I still recommend the use of the master
HEAD over <span class="il">releases</span> to enjoy the
new RTK developments before their <span class="il">release</span>.
We still have a few on-going projects for which we will
use and enhance RTK.<br>
<br>
Simon (for the RTK consortium)</div>
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