X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;ds=sidebyside;f=NEWS;h=b2837f0cc79ca66e5c3444dad00b3c56dc5fb665;hb=d850a3477e9ccaecfa85e00bc619848fcc29bdb6;hp=019633207b8e905f4e606bf0d5d8d775c8e2b81a;hpb=d24dd8215dee53c85774d2d397bb45ee49e6852a;p=ctsim.git

diff --git a/NEWS b/NEWS
index 0196332..b2837f0 100644
--- a/NEWS
+++ b/NEWS
@@ -1,4 +1,65 @@
-Version 2.0 of CTSim has been released!
+Version 3.5 New Features
+
+* Multithreading for running length processes in background. Also
+  takes advantage of multiple-CPU's in SMP systems for speed improvements
+  with parallel processing.
+
+* Import PNG, PPM, and PGM images
+
+* DICOM file import/export
+
+* Can read and reconstruct SIEMENS AR.STAR DICOM raw data files
+
+* Scattergram of T-Theta sampling.
+
+* Added startup-tips to help new users learn features.
+
+* Added ability to place detector at any arbitray position
+
+
+
+Version 3.0 New Features
+
+* Greatly improved dialog boxes
+
+* Online and print manuals with context-sensitive help!
+
+* 3-d rotating views of image files
+
+* Creation of arbitrary filter images
+
+* Cubic interpolation for reconstructions
+
+* All features of command line tools are now in graphical ctsim program!
+
+* Complex-valued image files now supported, lots of image math
+ functions added including Fourier transformations
+
+* Visual and statistical image comparision functions
+
+* Plotting of row and column data of single and comparison images
+
+* Histogram Plotting
+
+* Conversion of projections to polar images
+
+* Improved animation graphics
+
+* New Microsoft Windows compatible self-installer with explorer extensions 
+to CTSim files
+
+
+
+Version 2.5 of CTSim has been released!
+
+New Features of CTSim version 2.5:
+
+- Now compiles with Microsoft Visual C++.
+
+- First Microsoft Windows graphical user interface
+
+- Bug fixes and modest documentation and program improvements over version 2.0
+
 
 
 New Features of CTSim version 2.0: