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[ctsim.git] / ChangeLog

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-2.0.0-b3 - 7/09/00
-   Added highly optimized backprojection method idiff3
+2.0.0-b6 - 7/19/00
+   ctsim program: improved initial size and scroll area for image and projection files
+   ctsim program: added rasterization dialog
+       
+2.0.0-b5 - 7/17/00
+   ctsim program: Added dialog to set minimum/maximum display levels 
+   Started ctsim.tex document file
+       
+2.0.0-b4 - 7/13/00
+   Fixed compiler warnings at -Wall level
+   Began work on CTSim program to be graphical front-end of all functions
+   Moved current src/*.cpp to tools/*.cpp
+   Made CTSim graphical front-end's home to be src/

        
        

-2.0.0-b2 - 7/07/00
+2.0.0-b3 - 7/10/00
+   Added highly optimized backprojection method idiff3
+   Moved comparative stats to if-2 program from ifinfo
+   Fixed image display in if2img using G2 library
+   Added column-plot and row-plot options to if-2
+   Added autoselection of analytic/calculated spatial responses to SignalFilter
+   Added frequency-based preinterpolation to SignalFilter and idiff3
+       backprojection method. Currently, this technique is still under
+       development and debugging
+   Moved graphic file writing to ImageFile class from if2img program
+
+2.0.0-b2 - 7/07/00  

    Cleaned up SignalFilter class
    Added zeropad option to pjrec
    Added zeropad options to html and cgi files
    Cleaned up SignalFilter class
    Added zeropad option to pjrec
    Added zeropad options to html and cgi files