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On Close and Distant Reading in Digital Humanities: A Survey and Future Challenges
(The Eurographics Association, 2015)
We present an overview of the last ten years of research on visualizations that support close and distant reading of textual data in the digital humanities. We look at various works published within both the visualization ...
Clustering Moment Invariants to Identify Similarity within 2D Flow Fields
(The Eurographics Association, 2015)
Moment invariants have proven to be a useful tool for the detection of patterns in scalar and vector fields. By their means, an interesting feature can be detected in a data set independent of its exact orientation, position, ...
Interactive GPU-based Visualization of Scalar Data with Gaussian Distributed Uncertainty
(The Eurographics Association, 2015)
We present a GPU-based approach to visualize samples of normally distributed uncertain, three-dimensional scalar data. Our approach uses a mathematically sound interpolation scheme, i.e., Gaussian process regression. The ...