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[ctsim.git] / NEWS

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-Version 3.0alpha Features
+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
+ functions added including Fourier transformations
 
 * Visual and statistical image comparision functions
 
-* 2D plots of row and column data of single and comparison images
+* 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: