The Visualization ToolKit (VTK) is an open source, freely available software system for 3D computer graphics, image processing, and visualization used by thousands of researchers and developers around the world.
The Pittsburgh Supercomputing Center provides
university, government, and industrial researchers with access to several of the
most powerful systems for high-performance computing, communications and
data-handling available to scientists and engineers nationwide for unclassified
research. PSC advances the state-of-the-art in high-performance computing,
communications and informatics and offers a flexible environment for solving the
largest and most challenging problems in computational science. As a leading
partner in the TeraGrid, the National Science Foundation's program to provide a
coordinated national cyberinfrastructure for education and research, PSC works
with other TeraGrid partners to harness the full range of information
technologies to enable discovery in U.S. science and engineering.
ITK is an open-source, cross-platform system that provides developers with an extensive suite of software tools for image analysis. Developed through extreme programming methodologies, ITK employs leading-edge algorithms for registering and segmenting multidimensional data.