当用户忙时，机器人放桌上比递手更省心。
Hand Over or Place On The Table? A Study On Robotic Object Delivery When The Recipient Is Occupied
- 用桌面放置替代直接递物，减少干扰
- 用户满意度、安全感和直观性显著提升
- 适合专注任务场景，如办公或游戏
本研究探讨了在用户从事其他任务时，机器人采用直接递物与桌面放置两种交付方式的主观体验差异。15名参与者在打字游戏中进行测试，结果表明，桌面放置显著优于直接递物，尤其在满意度、感知安全性和直观性方面表现更好；同时，直接递物会负面影响打字表现。所有参与者均明确偏好桌面放置。研究结果凸显了在低干扰场景下桌面放置的优势。
原文摘要 · Abstract (English)
This study investigates the subjective experiences of users in two robotic object delivery methods: direct handover and table placement, when users are occupied with another task. A user study involving 15 participants engaged in a typing game revealed that table placement significantly enhances user experience compared to direct handovers, particularly in terms of satisfaction, perceived safety and intuitiveness. Additionally, handovers negatively impacted typing performance, while all participants expressed a clear preference for table placement as the delivery method. These findings highlight the advantages of table placement in scenarios requiring minimal user disruption.
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