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arXiv 2609.05867cs.HC

触觉搜索:增强三维空间中的目标定位

Tactile Search: Enhancing Targeting in 3D Space

Amber Maimon, Iddo Yehoshua Wald, Jonas Keppel, Eunhee Chang, Yoshifumi Kitamura, Stefan Schneegass, Rainer Malaka, Donald Degraen

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中文总结 AI 辅助

本文提出触觉搜索方法,通过手部振动频率和幅度调制引导三维空间目标定位,在VR游戏中验证了其显著提升搜索表现和用户信心,为触觉交互设计提供依据。

中文摘要 AI 辅助

视觉搜索在日常生活中至关重要,从扫描相关信息到发现危险迹象。当感觉通道过载或退化时,认知任务可以通过振动触觉线索的跨模态信息表征得到支持。我们提出了触觉搜索(Tactile Search),一种利用对手部振动的频率和幅度调制来引导注意力指向三维空间中物体位置的方法。我们在一个竞争性虚拟现实游戏中评估了该方法,参与者同时使用视觉和触觉搜索目标。通过两项研究——一项野外演示(n=55)和一项受控实验室实验(n=28)——我们发现振动触觉反馈显著提高了表现并增强了用户信心。在组合触觉条件下,不同目标高度的表现没有差异。我们进一步分析了参与者的主观体验和搜索策略,强调了触觉线索的益处。我们的研究结果表明,触觉搜索可以增强交互,并为将触觉搜索集成到交互系统中提供设计考虑。

英文摘要

Visual search is crucial in daily life, from scanning for relevant information to spotting signs of danger. When sensory channels are overloaded or degraded, cognitive tasks can be supported by crossmodal information representations through vibrotactile cues. We introduce Tactile Search, an approach that uses modulation of frequency and amplitude of vibrations to the hands, for guiding attention to the location of objects in 3D space. We evaluated this approach in a competitive VR game where participants searched for targets using both vision and touch. Across two studies -- an in-the-wild demonstration (n=55) and a controlled laboratory experiment (n=28) -- we found that vibrotactile feedback significantly improved performance and increased user confidence. In the combined haptic condition, performance did not differ across target heights. We further analyzed participants' subjective experiences and search strategies highlighting the benefits of the tactile cues. Our findings suggest that Tactile Search can enhance interaction and provide design considerations for integrating haptic search into interactive systems.

发表机构

  • University of Canterbury(坎特伯雷大学)
  • University of Bremen(不来梅大学)
  • University of Haifa(海法大学)
  • Ben Gurion University(本-古里安大学)
  • Digital Media Lab(数字媒体实验室)
  • University of Duisburg-Essen(杜伊斯堡-埃森大学)
  • Tohoku University(东北大学)
  • HIT Lab NZ(新西兰沉浸式交互技术实验室)

机构由 AI 辅助整理,请以论文原文为准。

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