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Proceedings Paper

CAVASS: a framework for medical imaging applications
Author(s): George Grevera; Jayaram Udupa; Dewey Odhner
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Paper Abstract

Computer Aided Visualization and Analysis Software System (CAVASS) is an open-source software system that is being developed by the Medical Image Processing Group (MIPG) at the University of Pennsylvania. CAVASS is freely available, open source, integrated with popular toolkits, and runs on Windows, Unix, Linux, and Mac OS. It includes extremely efficient of the most commonly used image display, manipulation, and processing operations. Parallel implementations of computationally demanding tasks such as deformable registration are provided as well using the inexpensive COW (Cluster of Workstations) model. CAVASS also seamlessly integrates and interfaces with ITK and provides a graphical user interface for ITK as well. CAVASS can easily interface with a PACS by directly reading and writing medical images in the industry standard DICOM format and can also input and output other common image formats as well. We describe the key features, general software architecture, interface with ITK, parallel architecture, and the CAVASS build and test environment. New stereo rendering capabilities are described as well.

Paper Details

Date Published: 30 October 2009
PDF: 14 pages
Proc. SPIE 7497, MIPPR 2009: Medical Imaging, Parallel Processing of Images, and Optimization Techniques, 74971D (30 October 2009); doi: 10.1117/12.851180
Show Author Affiliations
George Grevera, St. Joseph's Univ. (United States)
Univ. of Pennsylvania (United States)
Jayaram Udupa, Univ. of Pennsylvania (United States)
Dewey Odhner, Univ. of Pennsylvania (United States)


Published in SPIE Proceedings Vol. 7497:
MIPPR 2009: Medical Imaging, Parallel Processing of Images, and Optimization Techniques
Faxiong Zhang; Faxiong Zhang, Editor(s)

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