首页> 外文期刊>International journal of knowledge and web intelligence >A preventing method for overlapping focuses in a Focus+Glue+Context Map
【24h】

A preventing method for overlapping focuses in a Focus+Glue+Context Map

机译:在Focus + Glue + Context Map中防止焦点重叠的方法

获取原文
获取原文并翻译 | 示例
       

摘要

We have previously developed a Focus+Glue+Context-type fisheye view map system called Emma. Emma shows maps of different scales on the same display region, so that users can use wide maps (Context) and confirm details (Focuses) simultaneously. However, when multiple Focuses overlap, Emma is problematic in that road-network connections cannot be correctly drawn. In this paper, we propose the Water Drop method as a solution to this problem. It prevents overlapping by transforming Focuses much in the same way that drops of water are transformed, united, and divided due to surface tension. In order to prove the efficiency of the proposed method, we also developed the Overlap Repulsion method as a baseline approach. It prevents overlapping by moving the inactive Focuses away from the active Focus when an active Focus overlaps inactive Focuses. We conducted three experimental evaluations from the point of view of the both usability of the interface and map visibility.
机译:我们之前已经开发了一种名为Emma的Focus + Glue + Context-type鱼眼视图地图系统。艾玛(Emma)在同一显示区域上显示不同比例的地图,因此用户可以使用宽地图(上下文)并同时确认详细信息(焦点)。但是,当多个焦点重叠时,Emma的问题在于无法正确绘制道路网络连接。在本文中,我们提出了水滴法来解决这个问题。它通过像聚焦表面张力一样变换,合并和分配水滴的方式,通过转换焦点来防止重叠。为了证明该方法的有效性,我们还开发了“重叠排斥”方法作为基线方法。当活动焦点与不活动焦点重叠时,它通过将不活动焦点从活动焦点移开来防止重叠。从界面的可用性和地图可见性的角度,我们进行了三个实验评估。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号