Collaborative Newspaper: Exploring an adaptive Scrolling Algorithm in a Multi-user Reading Scenario
Collaborative Newspaper: Exploring an adaptive Scrolling Algorithm in a Multi-user Reading Scenario
复制标题
协作报纸：探索多用户阅读场景下的自适应滚动算法
DOI：
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发表时间：
2015
期刊：
影响因子：
--
通讯作者：
A. Krüger
中科院分区：
文献类型：
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作者：
Christian Lander;M. Speicher;Denise Paradowski;Norine Coenen;Sebastian Biewer;A. Krüger
数字内容，如在公共场所的屏幕上呈现的新闻（例如，地铁站）是普遍存在的。通常，路人不可能方便地与这样的公共显示器交互，因为内容不是交互式的或响应式的。特别是新闻屏幕通常显示一个新闻文章后，另一个，减少信息量适合屏幕尺寸。在本文中，我们开发了一个协作的报纸应用程序的基础上，自适应滚动算法，管理滚动相同的内容，同时为多个用户。我们正在使用头戴式眼动仪来跟踪人们在屏幕上的注视，并检测他们的阅读位置。因此，我们提供了显示大于屏幕高度的新闻文本的可能性，因为系统自动地使文本滚动适应人的阅读行为。在一项有15名参与者的用户研究中，我们调查了滚动算法如何影响单用户和多用户场景中人们的阅读速度。此外，我们还评估了使用该系统时的工作量。结果表明，自适应滚动算法不会对阅读速度产生负面影响，无论是在单用户还是在多用户阅读场景中。
Digital content, like news presented on screens at public places (e.g., subway stations) is pervasive. Usually it is not possible for passers-by to conveniently interact with such public displays, as content is not interactive or responsive. Especially news screens are normally showing one news article after another, reducing the amount of information fitting the screen dimensions. In this paper we developed a collaborative newspaper application based on an adaptive scrolling algorithm, that manages scrolling of the same content for several users simultaneously. We are using head-mounted eye trackers to track people's gaze on the screen and detect their reading positions. Thus we offer the possibility to display news texts which are larger than the screen height, as the system automatically adapts the text scrolling to the person's reading behavior. In a user study with fifteen participants we investigated how the scrolling algorithm affects the reading speed of people in single- and multi-user scenarios. Further we evaluated the work load while using the system. The results show that the adaptive scrolling algorithm does not negatively influence the reading speed, neither in single- nor in a multi-user reading scenario.
DOI：
10.1145/2168556.2168613
发表时间：
2012-03
期刊：
Proceedings of the Symposium on Eye Tracking Research and Applications
影响因子：
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作者：
J. Turner;A. Bulling;Hans-Werner Gellersen
通讯作者：
J. Turner;A. Bulling;Hans-Werner Gellersen
影响因子：
1.6
作者：
Bulling, Andreas;Gellersen, Hans
通讯作者：
Gellersen, Hans