The plot, the clutter, the sampling and its lens: occlusion measures for automatic clutter reduction
Proceedings of the working conference on Advanced visual interfaces
Give chance a chance: modeling density to enhance scatter plot quality through random data sampling
Information Visualization
Enabling Automatic Clutter Reduction in Parallel Coordinate Plots
IEEE Transactions on Visualization and Computer Graphics
Supporting display scalability by redundant mapping
ISVC'11 Proceedings of the 7th international conference on Advances in visual computing - Volume Part I
Exploring the notion of ‘clutter' in euler diagrams
Diagrams'06 Proceedings of the 4th international conference on Diagrammatic Representation and Inference
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In this paper we present a novel, hybrid, and automatic strategy whose goal is to reduce the 2D scatter plot cluttering. The presented technique relies on a combination of non uniform sampling and pixel displacement and it is driven by perceptual results coming from a suitable user study. The same results are used to define precise quality metrics that allow for validating our approach.