LineSmooth
Summary Ranks
Rank By Data Category
Rank By Dataset
Entropy Plots
Interactive Smoothing
Performance Visualization
Paper Figures
LineSmooth: An Analytical Framework for Evaluating the
Effectiveness of Smoothing Techniques on Line Charts
Paul Rosen and Ghulam Jilani Quadri
Transactions on Visualization and Computer Graphics, Proceedings of VAST, 2020
Data Set
Data File
Rank Filters
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median
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min
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max
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Convolutional Filters
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Gaussian
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Savitzky-Golay
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mean
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Freq. Domain Filters
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low-pass cutoff
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Butterworth
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Chebyshev
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Subsampling
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uniform subsampling
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topology
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Douglas-Peucker
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Retrieve Value / Determine Range
Compute Derived Value
Find Extrema / Find Anomalies
Characterize Distribution / Cluster: Trends
Sort / Cluster: Points