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− | <br /> | + | <big>'''Note:''' We are migrating this content to the slicer.org domain - <font color="orange">The newer page is [https://www.slicer.org/wiki/Slicer3:Slicer3_Requirements here]</font></big> |
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− | == High level requirements discussed at the February 2006 meetings in Clifton Park ==
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− | === General Requirements ===
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− | * User interface will be single threaded
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− | * Cross session state
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− | * Tracing
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− | * Algorithms can be multi-threaded
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− | * Undo/Redo
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− | * Guaranteed performance
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− | * Exceptions vs events vs error messages
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− | * Events are more robust
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− | * MRML
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− | ** Independent of vtk/itk
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− | ** Is it a Slicer project or for a larger community
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− | * Handling of meta data
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− | ** Mixture of vtk/itk + mrml
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− | ** Mrml only
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− | === Requirements - Languages === | |
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− | * Scripting language
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− | ** Not in Slicer base
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− | ** But should be wrappable
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− | ** Modules can use whatever
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− | *** C++ preferred
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− | *** Tcl, python, shell scripts allowed
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− | * Programming language – C++
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− | * Data model – MRML
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− | * Module description language – JSON XML ??
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− | | |
− | === Requirements - Toolkits ===
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− | * UI toolkit – kwwidgets
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− | * System toolkit – kwsys
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− | ** May need enhancements
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− | ** Sockets, pipes …
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− | * Logging
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− | ** ??
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− | * Imaging/Segmentation/Registration toolkit – itk2.x
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− | * Visualization toolkit – vtk5.x
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− | * Structured Image I/O – itk IO factory
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− | ** Headerless – nrrd, meta
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− | * DICOM
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− | ** gdcm
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− | * DICOM Query/Retrieve
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− | ** dcmtk
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− | * Other dataset I/O – vtk
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− | * Containers - Standard template library
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− | ** Level of exposure
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− | * Command line parser
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− | ** Candidates
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− | *** Tclap
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− | *** meta
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− | *** Kwsys
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− | *** Cli
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− | === Requirements - Software Engineering ===
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− | * System build – CMake
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− | * System test – Dart 2/CTest
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− | * System packaging - CPack
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− | * Style
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− | * Kwstyle
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− | ** Each toolkit will use its own style
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− | ** Slicer
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− | *** Vtk/itk
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− | * Documentation
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− | ** Object Classes with doxygen style
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− | ** Word/Powerpoint
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− | ** Courseware
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− | ** Powerpoint/html
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− | * Future Issuse
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− | ** Process
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− | ** Backward compatibility
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− | ** Software Review process
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