Events:CTK-Pre-Hackfest-2010
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Contents
- 1 The Common Toolkit Hackfest at the DKFZ in Heidelberg, Germany hosted by the MBI.
- 2 Links
- 3 Topics
- 3.1 (1) Memory Management
- 3.2 (2) Migrate some code to the repository (e.g. Qt widgets) and use it in our respective toolkits
- 3.3 (3) DICOM IO layer on top of DCMTK: interpretation of DICOM data
- 3.4 (4) Interoperability of plugins
- 3.5 (5) Generic event mechanism (e.g. event bus, translate events into signals)
- 4 Proposed Agenda
- 5 Attendees
The Common Toolkit Hackfest at the DKFZ in Heidelberg, Germany hosted by the MBI.
| This is a working meeting - the goal is to start writing code! |
Links
- http://www.CommonTk.org (under development)
Topics
(1) Memory Management
- Large Image Handling
- streaming
- out of core data management (memory mapped files, etc)
- level of detail
- Google Earth 3D
- caching
- Decide on smartpointers e.g. C++0x/Boost
- Afternoon: check Qt vs C++0x/Boost smartpointers
- Rule: Use Smartpointers of the super-class; if there is no super-class, use the one decided upon in the afternoon...
(2) Migrate some code to the repository (e.g. Qt widgets) and use it in our respective toolkits
Steve: goal to make some progress on consolidating some Qt widgets from our various projects into a repository that we can all contribute to. Slicer Qt Project
See also CTK Widget Wish List Make use of Qxt?
(3) DICOM IO layer on top of DCMTK: interpretation of DICOM data
(4) Interoperability of plugins
Steve: Summarize what would it take to make a standard that could handle at least the three following systems:
- Slicer Command Line Execution Model
- XIP / DICOM WG23 Application Hosting
- XIP-Builder / Visual Programming Interface integration
- MIPAV/JIST plugins
- OpenIGTLink
If we can handle those, then that's probably broad enough to cover many common scenarios.
Jc: PythonQt and the Qt based plugin architecture used in SlicerQt
Sascha, Olivier: Generic service oriented approach to expose modules for multiple platforms.
(5) Generic event mechanism (e.g. event bus, translate events into signals)
- Sascha
Proposed Agenda
Sunday
- 19:00 Welcome Dinner at Hotel Ritter
Monday - Thursday
- 9:00 Transfer by bus from Ritter to DKFZ (Note: every day)
Monday at DKFZ
- 9:30 Short presentation of agenda
- 9:45 – 12:00 Presentation of topic leaders 20 min each including discussion: requirements, existing libraries, … Coffee breaks on demand
- 12:00 – 13:00 Lunch
- 13:00 – 13:30 General discussion Goal: select three topics to start with in smaller teams
- 13:30 – 16:00 More detailed exploration of topics
- 16:00 Presentation of first results, planning of further agenda
Tuesday
Wednesday
Thursday
Attendees
- Steve Pieper, Boston
- Oliver Kutter, Siemens (SCR)
- Patrick Cheng, Georgetown University
- Julien Finet, Kitware Inc.
- Jean-Christophe Fillion-Robin, Kitware Inc.
- Julien Jomier, Kitware Inc.
- Marco Nolden, DKFZ
- Ivo Wolf, DKFZ
- Sascha Zelzer, DKFZ
