Slicer is an Open Source development project begun at the MIT Artificial Intelligence Laboratory and the Surgical Planning Laboratory at Brigham and Women's Hospital, a teaching affiliate of Harvard Medical School. Slicer is now in active research use at institutions around the world with contributing developers sponsored by a variety of governmental, commercial, and institutional funding sources. MIT retains the copyright to the source code and the SPL coordinates the ongoing development and hosts a wide range of clinical and development efforts using Slicer.
BIRN Brigham and Women's Hospital and Harvard Medical School Johns Hopkins University CISST
Biomedical Informatics Research Network Brigham and Women's Hospital
and Harvard Medical School
Johns Hopkins University
MIT National Center for Research Resources NSF
Massachusetts Institute of Technology National Center for Research Resources National Science Foundation
HCNR
The Harvard Center for Neurodegeneration and Repair

The main contributors to this joint effort are listed below.

Area Contributors
Overall concept Ron Kikinis, Ferenc Jolesz, Eric Grimson, William Wells III
Major designer and implementer Dave Gering (1997-1999), Lauren O'Donnell (1999-), Steve Pieper (2001-)
Prototype Noby Hata (1997), Ron Kikinis
OpenMR interface Arya Nabavi (1998-1999), Ferenc Jolesz
Measurement tools William Lorensen (GE), Peter Everett (SPL), Krishna Yeshwant (SPL)
Robot simulation tools Noby Hata, Oliver Schorr
3D connectivity algorithm Andre Robatino
MI registration William Wells III
Virtual endoscopy tool Delphine Nain (MIT AI lab)
DICOM functionality, robot control, volume rendering Attila Tanacs (Johns Hopkins University)
Cryotherapy planning Torsten Butz (EPFL)
Architecture Michael Halle (SPL)
EMSegmenter Kilian Pohl (MIT AI lab)
Tetramesh, volumeMath, developer.tcl Samson Timoner (MIT AI lab)
Print header Mark Anderson (SPL)
Training and Download requests Marianna Jakab (SPL)
Model Hierarchies Arne Hans (SPL)
Application development Steven Haker (SPL)
Craniofacial Krishna Yeshwant (SPL)
FreeSurfer Volume Readers Kevin Teich (MGH)

We are sincerely thankful for the grants and fellowships supporting this project, and we wish to acknowledge them here.

Contributor Supporter
David Gering GE Medical Systems
Lauren O'Donnell National Science Foundation Graduate Research Fellowship
Ron Kikinis NIH grants P41 RR13218, P01 CA67165, and R01 RR11747; ERC 9731748
William Wells III Whitaker Foundation Biomedical Engineering Research Grant
W. Eric L. Grimson NSF grant IIS-9610249, ERC 9731748
Attila Tanacs ERC 9731748
Kevin Teich NIH-NCRR grant 3 P41 RR14075-03S1