Journal of Visual Languages and Computing
A visual analysis tool that smoothly switches between tabular forms and parallel coordinates
Proceedings of the 2011 Visual Information Communication - International Symposium
ACM Transactions on Intelligent Systems and Technology (TIST)
The product explorer: decision making with ease
Proceedings of the International Working Conference on Advanced Visual Interfaces
Tracing Tuples Across Dimensions: A Comparison of Scatterplots and Parallel Coordinate Plots
Computer Graphics Forum
Visual comparison for information visualization
Information Visualization - Special issue on State of the Field and New Research Directions
The shape coordinates system in visualization space
Proceedings of the 5th International Symposium on Visual Information Communication and Interaction
Evaluation of cluster identification performance for different PCP variants
EuroVis'10 Proceedings of the 12th Eurographics / IEEE - VGTC conference on Visualization
Visualization of time-series data in parameter space for understanding facial dynamics
EuroVis'11 Proceedings of the 13th Eurographics / IEEE - VGTC conference on Visualization
Structural decomposition trees
EuroVis'11 Proceedings of the 13th Eurographics / IEEE - VGTC conference on Visualization
Air pollution data visualization based on the shape of a tree
Proceedings of the 6th International Symposium on Visual Information Communication and Interaction
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In this paper, we present a novel parallel coordinates design integrated with points (Scattering Points in Parallel Coordinates, SPPC), by taking advantage of both parallel coordinates and scatterplots. Different from most multiple views visualization frameworks involving parallel coordinates where each visualization type occupies an individual window, we convert two selected neighboring coordinate axes into a scatterplot directly. Multidimensional scaling is adopted to allow converting multiple axes into a single subplot. The transition between two visual types is designed in a seamless way. In our work, a series of interaction tools has been developed. Uniform brushing functionality is implemented to allow the user to perform data selection on both points and parallel coordinate polylines without explicitly switching tools. A GPU accelerated Dimensional Incremental Multidimensional Scaling (DIMDS) has been developed to significantly improve the system performance. Our case study shows that our scheme is more efficient than traditional multi-view methods in performing visual analysis tasks.