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[ctsim.git] / ChangeLog

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-3.1.0 - Released 2//01
+3.5.0 - Released 2//01
 
        * ctsim: Added tips to be displayed at startup and via the help menu.
 
+       * ctsim: Added center-detector concept. Allow for detector array
+       to be any arbitrary distance from center of scanner. As a result,
+       projection files are not incompatible with previous version of
+       CTSim.
+       
        * ctsim: Added generic threaded tasks and background manager for 
        background processing as well as taking advantage of multiple-CPU's 
        on SMP systems.
 
+       * ctsim: Added PPM/PGM and PNG file import to imagefile.
+
+       * ctsim: Added import of DICOM grayscale files.
+
+       * ctsim: Added imagefile export to DICOM files.
+
+       * ctsim: Added plot t-theta sampling to projection file menu.
+       
        * ctsim: Added background and SMP processing for reconstructions. 
 
        * ctsim: Added background and SMP processing for scanning.