Improving 2D scatterplots effectiveness through sampling, displacement, and user perception

被引：8

作者：

Bertini, E ^{[1
]}

Santucci, G ^{[1
]}

机构：

[1] Univ Roma La Sapienza, Dipartimento Informat & Sistemist, I-00198 Rome, Italy

来源：

NINTH INTERNATIONAL CONFERENCE ON INFORMATION VISUALISATION, PROCEEDINGS | 2005年

关键词：

D O I：

10.1109/IV.2005.62

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

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.

引用

页码：826 / 834

页数：9

共 19 条

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