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AR Book-Finding Behavior of Users in Library Venue
Applied Sciences ( IF 2.838 ) Pub Date : 2020-10-20 , DOI: 10.3390/app10207349
Chun-I Lee , Fu-Ren Xiao , Yi-Wen Hsu

ARKit and ARCore, key technologies in recent augmented reality (AR) development, have allowed AR to become more integrated in our lives. However, how effective AR is in an auxiliary role in venue guidance and how to collect the actual behaviors of users in physical venues are worth exploring. This study used navAR, a spatial behavior analysis system app that our research team developed, to collect the actual behaviors of participants in physical space via a smartphone, such as time, distance travelled, and trajectory, and compared their book-finding behaviors in a library venue in a text scenario and an AR scenario without any additional sensors or cameras. The experiment results revealed that (1) AR targets made a significant difference in book search time, and the participants found some of the books significantly faster; (2) the participants presented no significant differences in distance travelled; (3) with an AR target, the book-finding trajectories of the participants were significantly more regular; (4) the AR guidance system had good usability. The results of this study can facilitate planning with AR in indoor venue routes, improve venue and exhibition tour experiences, and enable AR to be used for crowd flow diversion. Furthermore, this study provides a methodology for future analyses on user behavior in physical spaces.

中文翻译:

图书馆馆内AR用户寻书行为

ARKit 和 ARCore 是最近增强现实 (AR) 发展中的关键技术,它们让 AR 更加融入我们的生活。但是,AR在场馆引导中的辅助作用如何,以及如何收集用户在实体场馆的实际行为,值得探索。本研究使用我们研究团队开发的空间行为分析系统应用程序navAR,通过智能手机收集参与者在物理空间中的实际行为,如时间、行进距离和轨迹,并比较他们在一个空间中的找书行为。文本场景和 AR 场景中的图书馆场地,无需任何额外的传感器或摄像头。实验结果表明:(1)AR 目标在图书搜索时间上有显着差异,参与者找到部分图书的速度明显更快;(2) 参与者在旅行距离上没有显着差异;(3) 使用 AR 目标时,参与者的寻书轨迹明显更加规律;(4)AR制导系统具有良好的可用性。本研究的结果可以促进AR在室内场馆路线的规划,改善场馆和展览参观体验,并使AR能够用于人流分流。此外,这项研究为未来分析物理空间中的用户行为提供了一种方法。并启用 AR 用于人流分流。此外,这项研究为未来分析物理空间中的用户行为提供了一种方法。并启用 AR 用于人流分流。此外,这项研究为未来分析物理空间中的用户行为提供了一种方法。
更新日期:2020-10-20
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