首页> 外文会议>2016 IEEE Second Workshop on Eye Tracking and Visualization >Saccadelenses: interactive exploratory filtering of eye tracking trajectories
【24h】

Saccadelenses: interactive exploratory filtering of eye tracking trajectories

机译:Saccadelenses:眼动轨迹的交互式探索性过滤

获取原文
获取原文并翻译 | 示例

摘要

Eye tracking is used to understand the way a viewer perceives a visual stimulus. Visual analytical means can help to gain insights in the recorded data. However, the analysis of eye movement is challenging as they do not follow any underlying network. Hence, unfiltered and detailed visualization of this data often suffers from cluttering and overplotting, which hampers pattern detection. To tackle these issues, we adapt an existing interactive filtering approach for geographic trajectory data and apply it to eye tracking trajectories. It allows to narrow down the data for a local analysis of different fixation patterns and eye movement between fixations, while exploring them directly the spatial context of the stimulus. In a case study we describe the application of our approach on an eye tracking experiment using a static stimulus with data recorded from eight participants.
机译:眼动追踪用于了解观看者感知视觉刺激的方式。视觉分析手段可以帮助您获取记录数据的见解。但是,对眼睛运动的分析具有挑战性,因为它们没有遵循任何底层网络。因此,该数据的未经过滤和详细的可视化通常会遭受混乱和过度绘图的困扰,这会妨碍模式检测。为了解决这些问题,我们将现有的交互式过滤方法应用于地理轨迹数据,并将其应用于眼睛跟踪轨迹。它允许缩小数据范围,以便对不同的注视方式和注视之间的眼球运动进行局部分析,同时直接探索刺激的空间背景。在一个案例研究中,我们描述了我们的方法在使用静态刺激的眼动追踪实验中的应用,该静态刺激具有从八名参与者记录的数据。

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