Proceedings of the 20th International Conference on Human-Computer Interaction with Mobile Devices and Services最新文献

Hand range interface: information always at hand with a body-centric mid-air input surface 手范围界面:信息总是在手与身体为中心的半空中输入表面

Proceedings of the 20th International Conference on Human-Computer Interaction with Mobile Devices and Services Pub Date : 2018-09-03 DOI: 10.1145/3229434.3229449

Xuhai Xu, Alexandru Dancu, P. Maes, Suranga Nanayakkara

{"title":"Hand range interface: information always at hand with a body-centric mid-air input surface","authors":"Xuhai Xu, Alexandru Dancu, P. Maes, Suranga Nanayakkara","doi":"10.1145/3229434.3229449","DOIUrl":"https://doi.org/10.1145/3229434.3229449","url":null,"abstract":"Most interfaces of our interactive devices such as phones and laptops are flat and are built as external devices in our environment, disconnected from our bodies. Therefore, we need to carry them with us in our pocket or in a bag and accommodate our bodies to their design by sitting at a desk or holding the device in our hand. We propose Hand Range Interface, an input surface that is always at our fingertips. This body-centric interface is a semi-sphere attached to a user's wrist, with a radius the same as the distance from the wrist to the index finger. We prototyped the concept in virtual reality and conducted a user study with a pointing task. The input surface can be designed as rotating with the wrist or fixed relative to the wrist. We evaluated and compared participants' subjective physical comfort level, pointing speed and pointing accuracy on the interface that was divided into 64 regions. We found that the interface whose orientation was fixed had a much better performance, with 41.2% higher average comfort score, 40.6% shorter average pointing time and 34.5% lower average error. Our results revealed interesting insights on user performance and preference of different regions on the interface. We concluded with a set of guidelines for future designers and developers on how to develop this type of new body-centric input surface.","PeriodicalId":344738,"journal":{"name":"Proceedings of the 20th International Conference on Human-Computer Interaction with Mobile Devices and Services","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122638921","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 18

MyoTilt

Proceedings of the 20th International Conference on Human-Computer Interaction with Mobile Devices and Services Pub Date : 2018-09-03 DOI: 10.1145/3229434.3229457

Hiroki Kurosawa, Daisuke Sakamoto, T. Ono

引用次数: 1

Circles vs. scales: an empirical evaluation of emotional assessment GUIs for mobile phones 圆圈vs.尺度:手机情感评估gui的实证评估

Proceedings of the 20th International Conference on Human-Computer Interaction with Mobile Devices and Services Pub Date : 2018-09-03 DOI: 10.1145/3229434.3229440

Jennifer Healey, P. Denman, Haroon Syed, L. Nachman, Susanna Raj

引用次数: 6

ARPilot ARPilot

Proceedings of the 20th International Conference on Human-Computer Interaction with Mobile Devices and Services Pub Date : 2018-09-03 DOI: 10.1145/3229434.3229475

Yu-An Chen, Te-Yen Wu, Tim Chang, Jun You Liu, Yuan-Chang Hsieh, L. Hsu, Ming-Wei Hsu, Paul Taele, Neng-Hao Yu, Mike Y. Chen

{"title":"ARPilot","authors":"Yu-An Chen, Te-Yen Wu, Tim Chang, Jun You Liu, Yuan-Chang Hsieh, L. Hsu, Ming-Wei Hsu, Paul Taele, Neng-Hao Yu, Mike Y. Chen","doi":"10.1145/3229434.3229475","DOIUrl":"https://doi.org/10.1145/3229434.3229475","url":null,"abstract":"Drones offer camera angles that are not possible with traditional cameras and are becoming increasingly popular for videography. However, flying a drone and controlling its camera simultaneously requires manipulating 5-6 degrees of freedom (DOF) that needs significant training. We present ARPilot, a direct-manipulation interface that lets users plan an aerial video by physically moving their mobile devices around a miniature 3D model of the scene, shown via Augmented Reality (AR). The mobile devices act as the viewfinder, making them intuitive to explore and frame the shots. We leveraged AR technology to explore three 6DOF video-shooting interfaces on mobile devices: AR keyframe, AR continuous, and AR hybrid, and compared against a traditional touch interface in a user study. The results show that AR hybrid is the most preferred by the participants and expends the least effort among all the techniques, while the users' feedback suggests that AR continuous empowers more creative shots. We discuss several distinct usage patterns and report insights for further design.","PeriodicalId":344738,"journal":{"name":"Proceedings of the 20th International Conference on Human-Computer Interaction with Mobile Devices and Services","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114522842","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Review of unconventional user interfaces for emotional communication between long-distance partners 远距离伴侣之间情感交流的非传统用户界面综述

Proceedings of the 20th International Conference on Human-Computer Interaction with Mobile Devices and Services Pub Date : 2018-09-03 DOI: 10.1145/3229434.3229467

Hong Li, Jonna Häkkilä, Kaisa Väänänen

{"title":"Review of unconventional user interfaces for emotional communication between long-distance partners","authors":"Hong Li, Jonna Häkkilä, Kaisa Väänänen","doi":"10.1145/3229434.3229467","DOIUrl":"https://doi.org/10.1145/3229434.3229467","url":null,"abstract":"New form factors and user interfaces for computer-mediated communication are emerging. The possibilities to use these systems for emotional communication are interesting, and recent years have witnessed the appearance of a versatile range of prototypes. In this paper, we present the results of a systematic literature review on research addressing the design of systems with unconventional user interfaces for emotional communication, focusing on the use case of facilitating long-distance relationships. We reviewed a body of 150 papers resulting from a systematic search, further analysis scoping the body to 47 papers, containing altogether 52 prototypes that were relevant for our focus. We then analysed the characteristics affecting the interaction mediated by these systems and their user interfaces. We present the results related to the design attributes, e.g., form factors, modalities, and message types of the systems, as well as to the evaluation approaches. As salient findings, touch input and visual output are the most common interaction modalities in these systems, and their evaluations lack in-the-wild studies, especially on long-term usage.","PeriodicalId":344738,"journal":{"name":"Proceedings of the 20th International Conference on Human-Computer Interaction with Mobile Devices and Services","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127726668","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 36

RadialLight RadialLight

Proceedings of the 20th International Conference on Human-Computer Interaction with Mobile Devices and Services Pub Date : 2018-09-03 DOI: 10.1145/3229434.3229437

Uwe Gruenefeld, Tim Claudius Stratmann, Abdallah El Ali, Susanne CJ Boll, Wilko Heuten

引用次数: 12

Beyond Halo and Wedge: visualizing out-of-view objects on head-mounted virtual and augmented reality devices 超越Halo和Wedge:在头戴式虚拟和增强现实设备上可视化视线之外的对象

Proceedings of the 20th International Conference on Human-Computer Interaction with Mobile Devices and Services Pub Date : 2018-09-03 DOI: 10.1145/3229434.3229438

Uwe Gruenefeld, Abdallah El Ali, Susanne CJ Boll, Wilko Heuten

引用次数: 50

Magicscroll

Proceedings of the 20th International Conference on Human-Computer Interaction with Mobile Devices and Services Pub Date : 2018-09-03 DOI: 10.1145/3229434.3229442

Antonio Gomes, L. L. Priyadarshana, Aaron Visser, J. Carrascal, Roel Vertegaal

引用次数: 10

Disabled, but at what cost?: an examination of wheelchair routing algorithms 残疾了，但代价是什么?轮椅路由算法的检验

Proceedings of the 20th International Conference on Human-Computer Interaction with Mobile Devices and Services Pub Date : 2018-09-03 DOI: 10.1145/3229434.3229458

Benjamin Tannert, Johannes Schöning

引用次数: 7

Workaholistic: on balancing typing- and handover-performance in automated driving Workaholistic:关于在自动驾驶中平衡输入和切换性能

Proceedings of the 20th International Conference on Human-Computer Interaction with Mobile Devices and Services Pub Date : 2018-09-03 DOI: 10.1145/3229434.3229459

Clemens Schartmüller, A. Riener, Philipp Wintersberger, Anna-Katharina Frison

{"title":"Workaholistic: on balancing typing- and handover-performance in automated driving","authors":"Clemens Schartmüller, A. Riener, Philipp Wintersberger, Anna-Katharina Frison","doi":"10.1145/3229434.3229459","DOIUrl":"https://doi.org/10.1145/3229434.3229459","url":null,"abstract":"Automated driving eliminates the permanent need for vehicle control and allows to engage in non-driving related tasks. As literature identifies office work as one potential activity, we estimate that advanced input devices will shortly appear in automated vehicles. To address this matter, we mounted a keyboard on the steering wheel, aiming to provide an exemplary safe and productive working environment. In a driving simulator study (n=20), we evaluated two feedback mechanisms (heads-up augmentation on a windshield, conventional heads-down display) and assessed both typing effort and driving performance in handover situations. Results indicate that the windshield alternative positively influences handovers, while heads-down feedback results in better typing performance. Text difficulty (two levels) showed no significant impact on handover time. We conclude that for a widespread acceptance of specialized interfaces for automated vehicles, a balance between safety aspects and productivity must be found in order to attract customers while retaining driving safety.","PeriodicalId":344738,"journal":{"name":"Proceedings of the 20th International Conference on Human-Computer Interaction with Mobile Devices and Services","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121261342","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 37