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Name:Visualization and Processing of Tensors and Higher Order Descriptors for Multi-Valued Data
Description:This seminar is the 4th in a series of Dagstuhl Seminars devoted to the visualization and processing of tensor fields and higher order descriptors. Tensor fields play an important role in many different scientific disciplines and application domains such as medical imaging, image processing, fluid dynamics, and structural mechanics. Analysis and visualization of multi-valued data have gained significant importance in scientific visualization and image processing due to rapid advances in medical imaging and and in the engineering industry. In medical imaging, multi-valued data include diffusion weighted magnetic resonance imaging (dMRI), a medical imaging modality that allows the measurement of water diffusion in tissue in vivo. These measurements allow the description of diffusion in living fibrous tissue (e.g., white matter or muscle). The diffusion can be described by a diffusion tensor (i.e., a positive semidefinite 3 X 3 matrix). It is customary to acquire more complex data than can be described by the tensor model and recently the analysis has been extended to higher-order descriptors (i.e., higher-order tensors or spherical harmonics). There are several open questions how to best analyze and visualize such data.
PC Chairs:Anna Vilanova
Carl-Fredrik Westin
Bernhard Burgeth
Conference flow:Abstract Submission: June 15, 2012 23:59 CEST,
Paper Upload: July 25, 2012 23:59 CEST,
Bidding for Review: August 1, 2012 23:59 CEST,
Assignment of Reviewers: August 1, 2012 23:59 CEST,
Review: September 15, 2012 23:59 CEST,
Decision: September 16, 2012 23:59 CEST,
Final: October 15, 2012 23:59 CEST

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