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the plot, the clutter, the sampling and its lens: occlusion measures for automatic clutter reduction

Research output: Other contribution

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the plot, the clutter, the sampling and its lens: occlusion measures for automatic clutter reduction. / Ellis, G.; Dix, Alan.
ACM. 2006.

Research output: Other contribution

Harvard

Ellis, G & Dix, A 2006, the plot, the clutter, the sampling and its lens: occlusion measures for automatic clutter reduction. ACM.

APA

Ellis, G., & Dix, A. (2006, May). the plot, the clutter, the sampling and its lens: occlusion measures for automatic clutter reduction. ACM.

Vancouver

Ellis G, Dix A. the plot, the clutter, the sampling and its lens: occlusion measures for automatic clutter reduction. 2006.

Author

Ellis, G. ; Dix, Alan. / the plot, the clutter, the sampling and its lens: occlusion measures for automatic clutter reduction. 2006. ACM.

Bibtex

@misc{3ab18a685c834cf3a2722805c3b27585,
title = "the plot, the clutter, the sampling and its lens: occlusion measures for automatic clutter reduction",
abstract = "Previous work has demonstrated the use of random sampling in visualising large data sets and the practicality of a sampling lens in enabling focus+context viewing. Autosampling was proposed as a mechanism to maintain constant density within the lens without user intervention. However, this requires rapid calculation of density or clutter. This paper defines clutter in terms of the occlusion of plotted points and evaluates three possible occlusion metrics that can be used with parallel coordinate plots. An empirical study showed the relationship between these metrics was independent of location and could be explained with a surprisingly simple probabilistic model.",
keywords = "cs_eprint_id, 1265 cs_uid, 1",
author = "G. Ellis and Alan Dix",
year = "2006",
month = may,
language = "English",
publisher = "ACM",
type = "Other",

}

RIS

TY - GEN

T1 - the plot, the clutter, the sampling and its lens: occlusion measures for automatic clutter reduction

AU - Ellis, G.

AU - Dix, Alan

PY - 2006/5

Y1 - 2006/5

N2 - Previous work has demonstrated the use of random sampling in visualising large data sets and the practicality of a sampling lens in enabling focus+context viewing. Autosampling was proposed as a mechanism to maintain constant density within the lens without user intervention. However, this requires rapid calculation of density or clutter. This paper defines clutter in terms of the occlusion of plotted points and evaluates three possible occlusion metrics that can be used with parallel coordinate plots. An empirical study showed the relationship between these metrics was independent of location and could be explained with a surprisingly simple probabilistic model.

AB - Previous work has demonstrated the use of random sampling in visualising large data sets and the practicality of a sampling lens in enabling focus+context viewing. Autosampling was proposed as a mechanism to maintain constant density within the lens without user intervention. However, this requires rapid calculation of density or clutter. This paper defines clutter in terms of the occlusion of plotted points and evaluates three possible occlusion metrics that can be used with parallel coordinate plots. An empirical study showed the relationship between these metrics was independent of location and could be explained with a surprisingly simple probabilistic model.

KW - cs_eprint_id

KW - 1265 cs_uid

KW - 1

M3 - Other contribution

PB - ACM

ER -