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A user study trends in augmented reality and virtual reality research: A qualitative study with the past three years of the ISMAR and IEEE VR conference papers

A user study trends in augmented reality and virtual reality...

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2012 International Symposium on Ubiquitous Virtual Reality, ISUVR 2012

作者： Kim, Si Jung Jun Human-Computer Interaction Lab. School of Visual Arts and Design University of Central Florida Orlando FL 32826 United States

ISBN: (纸本)9780769547664

Augmented reality (AR) and virtual reality (VR) are becoming a part of everyday life with the advance of other technologies such as computer vision systems, sensing technologies, graphics, mobile computing, etc. Their primary goal is to help users achieve their goals effectively and efficiently with satisfaction. This paper describes the trends of how user studies have been incorporated into AR and VR papers published in two major conferences over the past three years. In addition, this paper presents implications on what needs to be taken into account when planning a user study in the field of AR and VR research. © 2012 IEEE.

关键词： Augmented reality

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Special interest group in child computer interaction

Special interest group in child computer interaction

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30th ACM Conference on human Factors in Computing Systems, CHI 2012

作者： Read, Janet C. Markopoulos, Panos Druin, Allison Child Computer Interaction Group University of Central Lancashire Preston PR1 2HE United Kingdom Department of Industrial Design Eindhoven University of Technology Den Dolech 2 5612 AZ Eindhoven Netherlands University of Maryland Human-Computer Interaction Lab. College Park MD 20815 United States

ISBN: (纸本)9781450310161

This special interest group provides the forum for an unofficial gathering of the Child-computer interaction community for CHI 2012. Its aim is to provide a venue for structured discussions and networking. Particularly, it aims to support newcomers to this community and to CHI 2012, to acquire an overview of people, topics, and trends that are active in the area. Further, it aims to attract participants with an active interest in the topic of child computer interaction to engage in the various activities of this community, in and outside CHI 2012. © 2012 Authors.

关键词： human engineering

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The role of commitment devices and self-shaping in persuasive technology

The role of commitment devices and self-shaping in persuasiv...

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作者： Moraveji, Neema Akasaka, Rio Pea, Roy Fogg, B.J. Learning Sciences and Tech. Design Stanford University United States Human-Computer Interaction Stanford University United States Persuasive Technology Lab. Stanford University United States

ISBN: (纸本)9781450302289

We examine the role of self-shaping and commitment devices in persuasive systems. Self-shaping refers to the practice of taking purposeful action in modifying one's environment in order to shape or influence one's own future behavior. We present results from a survey of 23 users that assessed the role self-shaping plays in their use of persuasive technologies. A second survey elicited 65 self-shaping designs from 41 expert users, finding the Fogg Behavior Model describes how the designs were indeed persuasive. We then reviewed 85 tools based on this model to show the two dimensions that can be used to organize persuasive devices: (1) salience of a tool's self-shaping features and (2) their intended flexibility. The resulting four categories of tools are useful for researchers and designers of persuasive systems.

关键词： Surveys

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Usability of car dashboard displays for elder drivers 11

Usability of car dashboard displays for elder drivers

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Proceedings of the SIGCHI Conference on human Factors in Computing Systems

作者： Kim, SeungJun Dey, Anind K. Lee, Joonhwan Forlizzi, Jodi Human-Computer Interaction Institute Pittsburgh PA 15213 United States School of Design Carnegie Mellon University Pittsburgh PA 15213 United States Neowiz Lab. Seoul Korea Republic of

ISBN: (纸本)9781450302289

The elder population is rising worldwide;in the US, no longer being able to drive is a significant marker of loss of independence. One of the approaches to helping elders drive more safely is to investigate the use of automotive user interface technology, and specifically, to explore the instrument panel (IP) display design to help attract and manage attention and make information easier to interpret. In this paper, we explore the premise that dashboard displays can be better designed to support elder drivers, their information needs, and their cognitive capabilities. We conducted a study to understand which display design features are critically linked to issues of divided attention and driving performance. We found that contrast of size and reduced clutter are instrumental in enhancing driving performance, particularly for the elder population. Surprisingly, our results showed that color elements have a negative effect on driving performance for elders, while color elements and fills slightly improve performance. We conclude with design implications generated from this work. Copyright 2011 ACM.

关键词： Eye tracking

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Red balloon, green balloon, sensors in the sky 11

Red balloon, green balloon, sensors in the sky

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13th International Conference on Ubiquitous Computing, UbiComp'11 and the Co-located Workshops

作者： Kuznetsov, Stacey Davis, George Noel Paulos, Eric Gross, Mark D. Cheung, Jian Chiu Human-Computer Interaction Institute Carnegie Mellon University Pittsburgh PA United States Department of Electrical and Computer Engineering Carnegie Mellon University Pittsburgh PA United States Computational Design Lab. School of Architecture Carnegie Mellon University Pittsburgh PA United States

ISBN: (纸本)9781450309103

Spectacle computing is a novel strategy for vibrantly projecting information into the public sphere using expressive and tangible media. We demonstrate an example of this computing meme with large, glowing balloons that change color based on input from attached air quality sensors (exhaust, diesel, or volatile organic compounds). In two public installations (city street and public park) and a deployment with six everyday citizens, we invited stakeholders to playfully explore and actively participate in visualizing surrounding air quality. We also created a do-it-yourself (DIY) kit that includes a printed circuit board, electronic parts and instructions for building the air quality balloons. In a workshop, six non-expert users successfully assembled functional balloons, validating our technology as a DIY tool for public air quality visualization. Our deployments and workshop highlight play and spectacle as essential elements for public participation and activism. We outline design guidelines for future spectacle computing projects that engage stakeholders with environmental data and empower them to transform urban landscapes. © 2011 ACM.

关键词： Printed circuit boards

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Tactile display for the visually impaired using TeslaTouch

Tactile display for the visually impaired using TeslaTouch

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作者： Xu, Cheng Israr, Ali Poupyrev, Ivan Bau, Olivier Harrison, Chris Disney Research Pittsburgh 4615 Forbes Ave Pittsburgh PA 15213 United States Computational Design Lab. United States Human-Computer Interaction Institute Carnegie Mellon University 5000 Forbes Ave Pittsburgh PA 15213 United States

ISBN: (纸本)9781450302289

TeslaTouch is a technology that provides tactile sensation to moving fingers on touch screens. Based on TeslaTouch, we have developed applications for the visually impaired to interpret and create 2D tactile information. In this paper, we demonstrate these applications, present observations from the interaction, and discuss TeslaTouch's potential in supporting communication among visually impaired individuals.

关键词： Touch screens

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Kineticons: Using iconographic motion in graphical user interface design 11

Kineticons: Using iconographic motion in graphical user inte...

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Proceedings of the SIGCHI Conference on human Factors in Computing Systems

作者： Harrison, Chris Hsieh, Gary Willis, Karl D.D. Forlizzi, Jodi Hudson, Scott E. Human-Computer Interaction Institute Carnegie Mellon University 5000 Forbes Ave. Pittsburgh PA 15213 United States College of Communication Arts and Sciences Michigan State University East Lansing MI United States Computational Design Lab. Carnegie Mellon University 5000 Forbes Avenue Pittsburgh PA 15213 United States

ISBN: (纸本)9781450302289

Icons in graphical user interfaces convey information in a mostly universal fashion that allows users to immediately interact with new applications, systems and devices. In this paper, we define Kineticons - an iconographic scheme based on motion. By motion, we mean geometric manipulations applied to a graphical element over time (e.g., scale, rotation, deformation). In contrast to static graphical icons and icons with animated graphics, kineticons do not alter the visual content or "pixel-space" of an element. Although kineticons are not new - indeed, they are seen in several popular systems - we formalize their scope and utility. One powerful quality is their ability to be applied to GUI elements of varying size and shape - from a something as small as a close button, to something as large as dialog box or even the entire desktop. This allows a suite of system-wide kinetic behaviors to be reused for a variety of uses. Part of our contribution is an initial kineticon vocabulary, which we evaluated in a 200 participant study. We conclude with discussion of our results and design recommendations. Copyright 2011 ACM.

关键词： Graphical user interfaces

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Ubiquitous drums: A tangible, wearable musical interface

Ubiquitous drums: A tangible, wearable musical interface

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28th Annual CHI Conference on human Factors in Computing Systems, CHI 2010

作者： Smus, Boris Gross, Mark D. Human-Computer Interaction Institute Carnegie Mellon University Pittsburgh PA 15213 United States COmputational DEsign Lab. Carnegie Mellon University Pittsburgh PA 15213 United States

ISBN: (纸本)9781605589312

Drummers and non-drummers alike can often be seen making percussive gestures on their chests, knees and feet. Ubiquitous Drums enhances this experience by providing musical feedback for these and other gestures. This paper describes the implementation and evolution of this tangible, wearable musical instrument. © 2010 Copyright is held by the author/owner(s).

关键词： Musical instruments

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WallBots: Interactive wall-crawling robots in the hands of public artists and political activists 10

WallBots: Interactive wall-crawling robots in the hands of p...

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Proceedings of the 8th ACM Conference on designing Interactive Systems

作者： Kuznetsov, Stacey Paulos, Eric Gross, Mark D. Human-Computer Interaction Institute Carnegie Mellon University 5000 Forbes Avenue Pittsburgh PA United States Computational Design Lab. School of Architecture Carnegie Mellon University 5000 Forbes Avenue Pittsburgh PA United States

ISBN: (纸本)9781450301039

Street art and political activism have a rich history of shaping urban landscapes. Our work explores the processes by which public artists and political activists contribute to public spaces, introducing opportunities for HCI researchers to engage with the people who shape the aesthetic feel of our cities. We present WallBots-autonomous, wall-crawling robots as a research probe for public expression across a wide range of surfaces and hard-to-reach places, including bus stops, whiteboards, streetpoles, trashcans, moving vehicles and building walls. We evaluate WallBots as a low-cost DIY authoring tool for public artists and activists. Our study of six individuals who extensively contribute to public spaces offers insights into the materials and practices behind grassroots public expression. We then leverage feedback from participants, among them a graffiti artist, light painter, political activists, and street musician, to evaluate interaction techniques for manipulating WallBots as a medium for public expression across a range of surfaces. Our findings expose a research space for technological interventions in the context of street art, and we conclude with design insights for magnetic kinetic systems as an approach for supporting engagement, expression and creativity in public spaces. © 2010 ACM.

关键词： Autonomous agents

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FROM THE EDITORS OF THE SPECIAL ISSUE

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Applied Artificial Intelligence 2010年第6期24卷 489-493页

作者： Ruttkay, Zsófia Kipp, Michael Nijholt, Anton Vilhjálmsson, Hannes Högni Creative Technology Lab Moholy-Nagy University of Art and Design Budapest Hungary. DFKI Embodied Agents Research Group Saarbruecken Germany. Human-Media Interaction University of Twente Enschede The Netherlands. School of Computer Science Reykjavík University Reykjavík Iceland

The article discusses various reports published within the issue, including one on EMBR, a state-of-the-art character animation engine, another on the second dimension, identity and individuality and another on the ge... 详细信息

关键词： ENGINES MACHINERY

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