Shape-preserving Star Coordinates.
IEEE Transactions on Visualization and Computer Graphics(2019)
摘要
Dimensionality reduction is commonly applied to multidimensional data to reduce the complexity of their analysis. In visual analysis systems, projections embed multidimensional data into 2D or 3D spaces for graphical representation. To facilitate a robust and accurate analysis, essential characteristics of the multidimensional data shall be preserved when projecting. Orthographic star coordinates ...
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关键词
Shape,Two dimensional displays,Visualization,Data analysis,Principal component analysis,Distortion,Data visualization
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