{"title":"Requirements of Future Control Centers in Public Transport","authors":"C. Kettwich, Annika Dressler","doi":"10.1145/3409251.3411726","DOIUrl":"https://doi.org/10.1145/3409251.3411726","url":null,"abstract":"New mobility concepts in public transport will benefit from automated driving systems. Nevertheless, fully automated vehicles are not expected within the next years. For this reason, a remote operating fallback authority might be a promising solution. To cope with highly complex automation tasks, teleoperation with a distinct human-machine interaction could be used. This work describes a task analysis in order to derive requirements for the design of a future control center workplace which deals with the control of driverless shuttles in combination with mobility-on-demand services in public transport. The results will contribute to create an efficient, valid and capable human-machine interaction concept for vehicle teleoperation.","PeriodicalId":373501,"journal":{"name":"12th International Conference on Automotive User Interfaces and Interactive Vehicular Applications","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115171600","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}
Ashratuz Zavin Asha, Fahim Anzum, Patrick Finn, E. Sharlin, M. Sousa
{"title":"Designing External Automotive Displays: VR Prototypes and Analysis","authors":"Ashratuz Zavin Asha, Fahim Anzum, Patrick Finn, E. Sharlin, M. Sousa","doi":"10.1145/3409120.3410658","DOIUrl":"https://doi.org/10.1145/3409120.3410658","url":null,"abstract":"Our work extends contemporary research into visualizations and related applications for automobiles. Focusing on external car bodies as a design space we introduce the External Automotive Displays (EADs), to provide visualizations that can share context and user-specific information as well as offer opportunities for direct and mediated interaction between users and automobiles. We conducted a design study with interaction designers to explore design opportunities on EADs to provide services to different road users; pedestrians, passengers, and drivers of other vehicles. Based on the design study, we prototyped four EADs in virtual reality (VR) to demonstrate the potential of our approach. This paper contributes our vision for EADs, the design and VR implementation of a few EAD prototypes, a preliminary design critique of the prototypes, and a discussion of the possible impact and future usage of external automotive displays.","PeriodicalId":373501,"journal":{"name":"12th International Conference on Automotive User Interfaces and Interactive Vehicular Applications","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131345973","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}
Quentin Meteier, Marine Capallera, Emmanuel de Salis, A. Sonderegger, Leonardo Angelini, S. Carrino, Omar Abou Khaled, E. Mugellini
{"title":"The Effect of Instructions and Context-Related Information about Limitations of Conditionally Automated Vehicles on Situation Awareness","authors":"Quentin Meteier, Marine Capallera, Emmanuel de Salis, A. Sonderegger, Leonardo Angelini, S. Carrino, Omar Abou Khaled, E. Mugellini","doi":"10.1145/3409120.3410649","DOIUrl":"https://doi.org/10.1145/3409120.3410649","url":null,"abstract":"In conditionally automated driving, drivers do not have to constantly monitor their vehicle but they must be able to take over control when necessary. In this paper, we assess the impact of instructions about limitations of automation and the presentation of context-related information through a mobile application on the situation awareness and takeover performance of drivers. We conducted an experiment with 80 participants in a fixed-base driving simulator. Participants drove for an hour in conditional automation while performing secondary tasks on a tablet. Besides, they had to react to five different takeover requests. In addition to the assessment of behavioral data (e.g. quality of takeover), participants rated their situation awareness after each takeover situation. Instructions and context-related information on limitations combined showed encouraging results to raise awareness and improve takeover performance.","PeriodicalId":373501,"journal":{"name":"12th International Conference on Automotive User Interfaces and Interactive Vehicular Applications","volume":"72 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133747204","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}
Clemens Schartmüller, Philipp Wintersberger, A. Riener, A. Kun, S. Brewster, Orit Shaer
{"title":"AutoWork 2020: Second Workshop on the Future of Work and Well-Being in Automated Vehicles","authors":"Clemens Schartmüller, Philipp Wintersberger, A. Riener, A. Kun, S. Brewster, Orit Shaer","doi":"10.1145/3409251.3411738","DOIUrl":"https://doi.org/10.1145/3409251.3411738","url":null,"abstract":"The gradual implementation of automated driving systems opens a wide range of opportunities for researchers and vehicle designers to transform vehicle interiors into a place for productivity and well-being. Former events held by the organizers have identified a research agenda to transform vehicles into a space for office work. This second edition of the workshop builds upon previous findings and focuses on initiating concrete research projects and fruitful cooperation between participants. In a two-session schedule tailored to fit the requirements of an online event, participants will define relevant user stories and elaborate experimental designs with measurable outcomes to contribute to the research roadmap.","PeriodicalId":373501,"journal":{"name":"12th International Conference on Automotive User Interfaces and Interactive Vehicular Applications","volume":"4039 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127548464","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}
{"title":"Sensor Fusion Based State Estimation for Localization of Autonomous Vehicle","authors":"Subrahmanya Gunaga, N. Iyer, Akash Kulkarni","doi":"10.1145/3409251.3411731","DOIUrl":"https://doi.org/10.1145/3409251.3411731","url":null,"abstract":"Localization is an estimate of vehicle position for a given environment. This work focuses on the state estimation of a vehicle for localization functionality using the Schmidt Kalman filter for fused sensor data. The Kalman filter provides an efficient approach in reducing the errors presented by the sensors. Further, computational complexity is reduced through pre-processed initialization in the Schmidt Kalman filter. The two sensors used are GPS (Global Positioning System) and IMU (Inertial Measurement Unit), where GPS provides the position, and IMU provides acceleration/direction. Since GPS data has a dependency on the external environmental factors resulting in discontinuities, it is augmented with similar data until the corrected GPS data is resumed. The error in the position determined by GPS can be as high as 12m. This work presents a method for fusing sensor data using the Schmidt Kalman filter in a practical scenario.","PeriodicalId":373501,"journal":{"name":"12th International Conference on Automotive User Interfaces and Interactive Vehicular Applications","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114172898","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}
Chihab Nadri, Jingyi Li, Esther Bosch, M. Oehl, Ignacio J. Alvarez, Michael Braun, M. Jeon
{"title":"Emotion GaRage Vol. II:: A Workshop on Affective In-Vehicle Display Design","authors":"Chihab Nadri, Jingyi Li, Esther Bosch, M. Oehl, Ignacio J. Alvarez, Michael Braun, M. Jeon","doi":"10.1145/3409251.3411736","DOIUrl":"https://doi.org/10.1145/3409251.3411736","url":null,"abstract":"Driver performance and behavior can be partially predicated based on one's emotional state. Through ascertaining the emotional state of passengers and employing various mitigation strategies, empathic cars can show potential in improving user experience and driving performance. Challenges remain in the implementation of such strategies, as individual differences play a large role in mediating the effect of affective intervention. Therefore, we propose a workshop that aims to bring together researchers and practitioners interested in affective interfaces and in-vehicle technologies as a forum for the development of targeted emotion intervention methods. During the workshop, we will focus on a common set of use cases and generate approaches that can suit different user groups. By the end of this short workshop, researchers will determine ideal intervention methods for prospective user groups. This will be achieved through the method of insight combination to generate and discuss ideas.","PeriodicalId":373501,"journal":{"name":"12th International Conference on Automotive User Interfaces and Interactive Vehicular Applications","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131211974","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}
A. Morando, Pnina Gershon, Bruce Mehler, B. Reimer
{"title":"Driver-initiated Tesla Autopilot Disengagements in Naturalistic Driving","authors":"A. Morando, Pnina Gershon, Bruce Mehler, B. Reimer","doi":"10.1145/3409120.3410644","DOIUrl":"https://doi.org/10.1145/3409120.3410644","url":null,"abstract":"We quantify the time-course of glance behavior and steering wheel control level in driver-initiated, non-critical disengagements of Tesla Autopilot (AP) in naturalistic driving. Although widely used, there are limited objective data on the impact of AP on driver behavior. We offer insights from 19 Tesla vehicle owners on driver behavior when using AP and transitioning to manual driving. Glance behavior and steering wheel control level were coded for 298 highway driving disengagements. The average proportion of off-road glances decreased from 36% when AP was engaged to 24% while driving manually after AP disengagement. Most of the off-road glances before the transition were downward and to the center stack (17%). Lastly, in 33% of the events drivers were not holding the steering wheel prior to AP disengagement. The study helps begin to enhance society’s understanding, and provide a reference, of real-world AP use.","PeriodicalId":373501,"journal":{"name":"12th International Conference on Automotive User Interfaces and Interactive Vehicular Applications","volume":"2022 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125702136","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}
Aaron Gluck, Kwajo Boateng, Earl W. Huff, Julian Brinkley
{"title":"Putting Older Adults in the Driver Seat: Using User Enactment to Explore the Design of a Shared Autonomous Vehicle","authors":"Aaron Gluck, Kwajo Boateng, Earl W. Huff, Julian Brinkley","doi":"10.1145/3409120.3410645","DOIUrl":"https://doi.org/10.1145/3409120.3410645","url":null,"abstract":"Self-driving vehicles have been described as one of the most significant advances in personal mobility of the past century. By minimizing the role of arguably error-prone human drivers, self-driving vehicles are heralded for improving traffic safety. Primarily driven by the technology’s potential impact, there is a rapidly evolving body of literature focused on consumer preferences. Missing, we argue, are studies that explore the needs and design preferences of older adults (60+). This is a significant knowledge gap, given the disproportionate impact that self-driving vehicles may have concerning personal mobility for older adults who are unable or unwilling to drive. Within this paper, we explore the design and interaction preferences of older adults through a series of enactment-based design sessions. This work contributes insights into the needs of older adults, which may prove critical if equal access to emerging self-driving technologies are to be realized.","PeriodicalId":373501,"journal":{"name":"12th International Conference on Automotive User Interfaces and Interactive Vehicular Applications","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124554394","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}
{"title":"“Left!” – “Right!” – “Follow!”: Verbalization of Action Decisions for Measuring the Cognitive Take-Over Process","authors":"Lara Scatturin, Rainer Erbach, M. Baumann","doi":"10.1145/3409120.3410661","DOIUrl":"https://doi.org/10.1145/3409120.3410661","url":null,"abstract":"Influencing factors on the take-over performance during conditionally automated driving are intensively researched these days. Most of the studies focus on visual and motoric reactions. Only limited information is available about what happens on the cognitive level during the transition from automated to manual driving. Thus, the aim of the study is to investigate a measurement method for assessing the cognitive take-over performance. In this method, the cognitive component decision-making is operationalized via concurrent verbalization of action decisions. The results suggest that valid predictions for the time of the decision can be provided. Additionally, it seems that the effects of situational complexity on the driver behavior can be extended to cognitive processes. A temporal classification of the decision-making within the take-over process is derived that can be applied for the development of cognitive plausible assistance systems.","PeriodicalId":373501,"journal":{"name":"12th International Conference on Automotive User Interfaces and Interactive Vehicular Applications","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125463825","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}
Missie Smith, Lisa Jordan, Kiran Bagalkotkar, Srikar Sai Manjuluri, Rishikesh Nittala, Joseph L. Gabbard
{"title":"Hit the Brakes!: Augmented Reality Head-up Display Impact on Driver Responses to Unexpected Events","authors":"Missie Smith, Lisa Jordan, Kiran Bagalkotkar, Srikar Sai Manjuluri, Rishikesh Nittala, Joseph L. Gabbard","doi":"10.1145/3409251.3411720","DOIUrl":"https://doi.org/10.1145/3409251.3411720","url":null,"abstract":"In this study, we provide a first look at driver responses when using augmented reality (AR) head-up displays (HUDs) during an unexpected and potentially dangerous event. Twenty participants followed a lead car in a driving simulator while completing no task or distracting secondary tasks on AR HUDs in three different vertical positions or head-down displays (HDDs). After a series of uneventful drives, the lead car unexpectedly braked while participants completed a distractor task, requiring them to respond quickly to avoid a collision. We qualitatively analyzed participants’ glance behavior, crash avoidance, and self-reported experience. We found that participants using HDDs all frequently glanced back toward the roadway and lead vehicle while those using AR HUDs were inconsistent. Our results suggest that more research must be done to fully understand AR HUDs’ impact on drivers during surprise events but display location may impact behavior.","PeriodicalId":373501,"journal":{"name":"12th International Conference on Automotive User Interfaces and Interactive Vehicular Applications","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123788976","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}