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# Introduction of members of this project
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<big>'''Note:''' We are migrating this content to the slicer.org domain - <font color="orange">The newer page is [https://www.slicer.org/wiki/Slicer-IGT/GPU-IGT/112707 here]</font></big>
* Nicholas: student from Tokyo
 
* Benjamin: student from ETH, be at SPL for 6 mo. till May 31, 2007. Experience in golfing simulator, histoscopy simulator, open-source game software. His project here is GPU accelerated Slicer for 4D IGT.
 
 
 
 
 
# Nicholas update on his CUDA project
 
* Rigid and non-rigid registration using CUDA using Nvidia 8800 GTX (350GFlps) compatible with CUDA platform.
 
* Rigid registration (Japanese cas paper) *******to be filled by Nicholas ****** x12
 
* Non-rigid registration based on (Rueckert et al.). achieved x10-x20
 
 
 
#Tool kit used
 
*CUDA calculator
 
*8800GTX is CUDA 1.0 compatible
 
* XXXX is CUDA 1.1 compatible which comes with Atomic function to control cuncurrent access to memoery from multiple thread
 
 
 
# Extension to ITK
 
* CMake turn on/off #DEFINE
 
* VTK VolumePro as part of volume redering
 
* ITK parallelized process
 
* [Action items, Nichoals] Mid-term goal for Nicholas is to port his rigid and non-rigid regstration to ITK
 
* [Action items, Nicholas] Contact Utah team hear how exactly they implement their ITK.
 
* [Actoinj items, Nicholas] sending volume rendering code by Dec. 6th.
 
 
 
# Volume rendering
 
* CUDA accelerated volume rendering
 
* x15 - 20 improvement
 
* comparison to other people's CG-based volume rendering [[media:SIGGRAPH-GPU.pdf]]
 
* [Action items, Benjamin] port CUDA-based volume rendering to vtk volume rendering classes, and then to Slicer
 
* [Action items, Benjamin] succeed Nicholas' itk-cuda-rigid non-rigid regstration and port them to Slicer in the context of MRg cardiac ablation
 
 
 
# Timeline
 
* NH will write paper on IV-CUDA rendering for Journal
 
* Hata suggested publication of ITK-CUDA registration in Insight Journal (Feb)
 
* Benjamin will have short summery as of March 15 for MICCAI.
 
* Benjamin will finish his project by May 15th.
 
* Benjamin
 
# Communication
 
Bi-weekly t-con to update each other week. Next one is Dec 11, 2007 at 9am.
 

Latest revision as of 17:16, 10 July 2017

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