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[ctsim.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
index a9677d80ea8eb54a96f08e25d65238ea071b094d..4dae56eefd0edd4cc3300bd73f89fab2c37ca933 100644 (file)
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+++ b/ChangeLog
@@ -1,52 +1,52 @@
-3.5.0 - Released 3//01
+3.5.0 - Released May 2002
 
-       * ctsim: Added tips to be displayed at startup and via the help menu.
+       New Features:
 
+       * 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 background and SMP processing for reconstructions, 
-       scanning, and rasterization. 
-
-       * ctsim: Added generic threaded tasks and background manager for 
+       * ctsim: Added 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 clipboard cut/copy/paste for image files.
-
+       on SMP systems.  (Microsoft Windows only)
+       * ctsim: Added plot t-theta sampling to projection file menu.
        * ctsim: Added Reconstruction with Rebinning for faster
        divergent beam reconstructions.
-       
-       * ctsim: Added plot t-theta sampling to projection file menu.
-       
+       * ctsim: Added import and export of DICOM image files.
+       * ctsim: Added PPM, PGM, and PNG file import to imagefile.
+       * ctsim: Added FFT/IFFT of columns of image files.
+       * ctsim: Added clipboard cut/copy/paste for image files.
        * ctsim: Added region of interest to reconstructions.
-
+       * ctsim: Added Convert Rectangular Image to Projection files
        * ctsim: Added "Verbose Logging", "Startup Tips", and
        "Background processes" options  to Preferences dialog.
-
+       * ctsim: Added plotting of projection file histograms.
        * plotfile: Added scattergram plot functions
-
        * ctsim: Added accelerator key for File-Properties
-
-       * sgp.cpp/ezplot.cpp: Improved plotting with markers.
-       
-       * views.cpp: Added out of memory checks to display for huge
+       * ctsim: Improved wireframe 3-d display to remove hidden
+       surfaces.
+       * backprojectors.cpp: Added setting of axis extent and increment
+       to reconstructions.
+       * projections.cpp: Can read and reconstruct SIEMENS AR.STAR DICOM
+       projection data files.
+       
+       Bug Fixes:
+
+       * views.cpp,ctsim.cpp: Fixed bug with window frames sometimes
+       not being displayed on Unix platforms.
+       * views.cpp: Added out-of-memory checks to display for huge
        image and projection files.
-
-       * distribution: fixed problem with documentation files not
-       being included with the distribution [Reported by Ian Kay].
-
-       * sgp.cpp: Fixed bug in drawCircle
-
        * filter.cpp: Fixed Hanning parameter to be 0.5 rather than 0.54
+       * imagefile.cpp: Fixed scaling factor in fftRows
+       * imagefile.cpp: Fixed bug when performing magnitude() on real-valued
+       image.
+       * sgp.cpp: Fixed bug in drawCircle.
+       * distribution: fixed problem with documentation files not
+       being included with the distribution (Reported by Ian Kay).
+       * sgp.cpp/ezplot.cpp: Improved plotting with markers.
+       * fixed ctsimtext shell when giving no parameters to function-name
+       * phm2if, phm2pj: Updated help messages for renamed phantoms
        
 3.0.3 - Released 2/20/01