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Hierarchical Poisson-Disk Sampling for Fiber Stipples
(The Eurographics Association, 2013)
To understand neural tracts of the brain, neuroscientists use visualizations of diffusion data. Fiber stippling - a technique inspired by illustrations - accommodates probabilistic tracts, main diffusion direction, and ...
Visualization of Effective Connectivity of the Brain
(The Eurographics Association, 2010)
Diffusion tensor images and higher-order diffusion images are the foundation for neuroscience researchers who are trying to gain insight into the connectome, the wiring scheme of the brain. Although modern imaging devices ...