Designed especially for neurobiologists, FluoRender is an interactive tool for multi-channel fluorescence microscopy data visualization and analysis.
Large scale visualization on the Powerwall.
BrainStimulator is a set of networks that are used in SCIRun to perform simulations of brain stimulation such as transcranial direct current stimulation (tDCS) and magnetic transcranial stimulation (TMS).
Developing software tools for science has always been a central vision of the SCI Institute.


vis-handbookThe SCI Institute announces the publication of "The Visualization Handbook," edited by two of SCI visualization faculty, Prof. Charles D. Hansen and Prof. Christopher R. Johnson. This book brings together top experts in the field of scientific visualization to cover state of the art techniques being applied to current scientific problems. A number of the SCI Institute's faculty, research staff, and Ph.D. students have also contributed to the book including Prof. Stephen G. Parker, Prof. Yarden Livnat, Prof. Mike Kirby, Dr. Gordon Kindlmann, Dr. Xavier Tricoche, Joe Kniss, Milan Ikits, and Dean Brederson. Copies may be purchased on the Elsevier web site.
comp-bio-certThe SCI Institute announces a new graduate level certificate program for Computational Bioimaging. The creation of this multidisciplinary program, involving four academic departments, was funded by the Program for Computational Functional Imaging and Visualization through the NIH/NLBI Biomedical Information Science and Technology Initiative (BISTI). The certificate is considered similar to a Graduate Minor at other universities. Graduate students in the program take classes and fulfill the degree requirements from their home department, as well as take classes in basic physiology, cell biology, radiology, computational science, and image/signal processing. Beginning at an introductory level appropriate for this program, the courses will culminate in a project course where students work in interdisciplinary teams on projects that better reflect the true nature of research problems in computational imagining. Upon completion, each student will receive the certificate in Computational Bioimaging as well as the MS or Ph.D. degree from their home department.

For more details on the Computational Bioimaging certificate program.
paracelThe SCI Institute is pleased to announce that Professor Mike Kirby, faculty member in both the School of Computing and SCI Institute at the University of Utah, is the winner of two AMD Opteron cluster nodes provided by Paracel, Inc*. Paracel, a leading provider of applied high-performance computing systems, offered this two-node Paracel Cyclone* Linux cluster as part of a contest on Professor Kirby's current research interests are in the development and implementation of computational algorithms for solving problems in computational fluid dynamics, solid mechanics and electromagnetics.

frontiersDr. Chris Johnson presented a lecture entitled "Computing the Future of Biomedicine" as part of the University of Utah College of Science's Frontiers of Science Lecture series on March 10. In it he discussed the direction of research in Scientific Computing for medicine and some of the great research going on at SCI. The lecture was held at the Aline Wilmot Skaggs Biology Building.

esp graduatesPictured here are three of our first year scholarship recipients of the Undergraduate Engineering Scholars Program who walked at graduation this May. Darby J Van Uitert, Scott Little, and Rebecca Bott received their degrees from the University of Utah College of Engineering in Computer Science, Electrical Engineering, and Bioengineering respectively.

Established in 1999 by Chris Johnson and the College of Engineering, the Engineering Scholars Program is a scholarship opportunity for incoming freshmen interested in aspects of engineering and computer science. The quest of the ESP is to leverage the exciting engineering-based research at the University by exposing the first year students to actual research activities. The addition of a research component to the first year student's experience allows the student to see over the horizon offered by prerequisite courses. By giving the first year student a more in-depth look into engineering we propose to increase the enthusiasm level of the students with the result being significantly improved retention rates. Higher retention rates translate into a larger and better-trained graduating class of much-needed engineers and computer scientists.

These students are the best and brightest with an average GPA of 3.96 and an average ACT score of 31. Now in its fourth year, the number of scholarship recipients has increased from nine in 1999 to fifteen in 2002.
parker-comp-worldThe SCI Institute was recognized April 6th in San Francisco City Hall when it received the Computerworld Honors Medal of Achievement. The award is presented annually to men and women around the world who have made outstanding progress for society through the visionary use of information technology. Nominated by Robert Bishop of SGI for the development of the real time ray tracer, Steve Parker attended the black tie affair and accepted the medal on behalf of the Institute. Dr. Parker is the creator and principle developer of the real time ray tracer. The Star-ray interactive ray tracing system employs a novel approach for generating images of detailed scientific data, allowing users to understand large datasets that overwhelm traditional methods. With increased fidelity rendering, Star-ray can provide interactive exploration of medical, scientific and engineering datasets composed of gigabytes to hundreds of gigabytes of data.

Star-Ray is licensed and distributed through Visual Influence inc.
dist-profSCI Institute Director Chris Johnson was recently promoted to the rank of Distinguished Professor of Computer Science. Professor Johnson's research through the years has focused on biomedical computing, visualization, inverse problems and problem solving environments. It is his continuing goal to use his work in scientific computing to create new techniques, tools, and systems, to solve problems affecting various aspects of human life.
For four-year-old Natalie Wright, appearing in front of the state legislature might be just another exciting trip with her family. But, for Governor Mike Leavitt, Natalie represents the fundamental reason for leveraging research and technology within the state of Utah.

Natalie was diagnosed with a brain tumor when she was two years old. Natalie's neurosurgeon knew they had to operate. Natalie's father, John Wright, and neurosurgeon, Dr. Jack Walker called upon the SCI Institute to provide an alternative to conventional technology. Combining years of experience with special techniques in data processing and scientific visualization, Dave Weinstein, Gordon Kindlmann, and Dr. Christopher Johnson created a useful visualization of Natalie's tumor.

scirun-vertThe SCI Institute proudly releases SCIRun version 1.2.0. In direct response to feedback from program users and collaborators, this version contains several new features.

New Features of SCIRun v1.2.0

  • Dynamic Compilation and Loading
  • PETSc SLES support
  • Disjoint package builds
  • Improved Documentation

Dynamic Compilation and Loading

DCL provides dynamic compilation of algorithms in SCIRun which reduces compile-to-experiment time. Often called deferred compilation, the templated C++ code in SCIRun now compiles only when you use it.

darby-jesseTwo SCIers, Darby Brown and Jesse Hall, were given a rare opportunity to showcase their work before the Utah State Legislature on January 18th. In conjunction with a University wide effort to show the benefits of undergraduate studies within a research institution, Darby and Jesse, both undergraduate members of the Scientific Computing and Imaging Institute, along with thirteen other students, made a poster presentation before the newly elected legislature.

“This is a great opportunity for both students and University alike,” says Ronald J.Pugmire. Associate Vice President for Research. “Not only are we given the opportunity to show off our undergraduate programs, but the students are given both the chance to represent their research to their elected officials as well as an early glimpse into the collaboration of education and government.”