X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=NEWS;h=8baa49358e7855af1567e3263bf19624d91af104;hb=1e88cf0f7fa4f690ea9f110e8ed3f2b5338d0a10;hp=c08b246f3f44edfa22d4d0d15e304db9f79768b9;hpb=857f605911feae03aa672c870f9e868bd792016b;p=ctsim.git diff --git a/NEWS b/NEWS index c08b246..8baa493 100644 --- a/NEWS +++ b/NEWS @@ -1,6 +1,21 @@ -0.5.2 - May 11, 2000 -Numerous bug fixes -Added Microsoft Windows compatibility +Version 2.0 of CTSim is near completion! -0.5.0 - April 27, 2000 -This is the first open source release + +New Features of CTSim version 2.0: + +- Entire code-base cleaned up, re-written, and converted from C to C++. + +- Integrated G2 library for graphical display from command line tools + (UNIX only) + +- Graphic front-end (ctsim) initial implemention. Can display + projection and image files. Uses platform-independent wxWindows + so can run on UNIX and Windows platforms. + +- Added frequency-based filtering. Can provide significant speed-up + in reconstructions compared to convolution-based filtering. + +- Added highly-optimized backprojection method (idiff3) + +- New command-line tools added for image statistics and comparisons with + both text and graphical outputs.