Published since August 20, 2001

i-com

Journal of Interactive Media

ISSN: 2196-6826

Editor-in-chief: Michael Koch

About this journal

Objective
This journal is devoted to human-computer interaction, media design, usability, engineering and systems evaluation, software ergonomics, cooperative systems, e-learning, mobile and ubiquitous systems, user-adaptive systems, agent development tools and methods for media in different application fields (including e-business, knowledge management, leisure and entertainment, transport, engineering, and medicine), barrier-free systems design, and the social aspects of information and communication technologies.

The journal seeks to build bridges between research and practice as well as between teaching and business, emphasizing interdisciplinary teamwork and application-oriented solutions.

The journal is the official organ of the department of "Human-Computer Interaction" at the German Association for Informatics.

Topics

Computer science
Psychology
Media design
Marketing/branding
Sociology
Business management
Labor and organizational studies

Article formats
Expert research and review articles; brief reports

Your Benefits

i-com – Journal of Interactive Media is proud to announce a new feature, the Editor’s Choice free access article. To download the featured article free of charge, please click the link below.

Vol. 20, Iss. 2: DesPat: Smartphone-Based Object Detection for Citizen Science and Urban Surveys by Christopher Getschmann and Florian Echtler

Vol. 20, Iss. 2: Citizen Needs – To Be Considered by Franzisca Maas, Sara Wolf, Anna Hohm, and Jörn Hurtienne

Vol. 19, Iss. 3: Explainable AI and Multi-Modal Causability in Medicine by Andreas Holzinger

Vol. 19, Iss. 3: Explaining Review-Based Recommendations: Effects of Profile Transparency, Presentation Style and User Characteristics by Diana C. Hernandez-Bocanegra, and Jürgen Ziegler

Vol. 19, Iss. 3: Reflecting on Social Media Behavior by Structuring and Exploring Posts and Comments by Eelco Herder, Daniel Roßner, and Claus Atzenbeck

Vol. 19, Iss. 2: How Can I Grab That? - Solving Issues of Interaction in VR by Choosing Suitable Selection and Manipulation Techniques by Matthias Weise, Raphael Zender, and Ulrike Lucke

Vol. 19, Iss. 2: Investigating the Relationship Between Emotion Recognition Software and Usability Metrics by Thomas Schmidt, Miriam Schlindwein, Katharina Lichtner, and Christian Wolff

Vol. 19, Iss. 1: Technical Aspects of Automated Item Generation for　Blended Learning　Environments in Biology by Justin Timm, Benjamin Otto, Thilo Schramm, Michael Striewe, Philipp Schmiemann, and Michael Goedicke

Vol. 19, Iss. 1: Web Tracking Under the New Data Protection Law: Design Potentials at the Intersection of Jurisprudence and HCI by Timo Jakobi, Gunnar Stevens, Anna-Magdalena Seufert, Max Becker and Max von Grafenstein

Vol. 18, Iss. 3: Assessing Users’ Privacy and Security Concerns of Smart Home Technologies by Verena Zimmermann, Paul Gerber, Karola Marky, Leon Böck, and Florian Kirchbuchner

Vol. 18, Iss. 2: Augmented Reality Windshield Displays and Their Potential to Enhance User Experience in Automated Driving by Andreas Riegler, Philipp Wintersberger, Andreas Riener, and Clemens Holzmann

Vol. 18, Iss. 2: "What’s the Robo-Driver up to?" Requirements for Screen-based Awareness and Intent Communication in Autonomous Buses by Peter Fröhlich, Raimund Schatz, Markus Buchta, Johann Schrammel, Stefan Suette, and Manfred Tscheligi

Vol. 18, Iss. 1: The Interactive Self – A Review on Simulating Social Interactions to Understand the Mechanisms of Social Agency by Marie-Luise Brandi, Daniela Kaifel, Dimitris Bolis, and Leonhard Schilbach

Vol. 18, Iss. 1: Argus Vision: A Tracking Tool for Exhibition Designers by Moritz Skowronski, Daniel Klinkhammer, and Harald Reiterer

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Useful source of information on human-computer interactions today
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Broad scope of ICOM – from research to business and practice

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External Links

Volume 21 Issue 1

April 2022

Publicly Available April 1, 2022

Frontmatter

Page range: I-V

Download PDF

Editorial

Publicly Available April 1, 2022

Editorial from the New Editor-in-Chief

Michael Koch

Page range: 1-2

Download PDF

April 1, 2022

Culture and Computer Science – Physical and Virtual Spaces

Johann Habakuk Israel, Christian Kassung, Jürgen Sieck

Page range: 3-5

Research Articles

Publicly Available April 1, 2022

Immersive Inscribed Spaces – Bringing Virtuality to Written Artefacts for Humanities

Jenny Gabel, Christof Berns, Sebastian Bosch, Jost Eickmeyer, Kaja Harter-Uibopuu, Nathalie Martin, Ann Lauren Osthof, Johann Anselm Steiger, Frank Steinicke

Page range: 7-18

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Abstract

Writing is an essential cultural technique, and the resulting artefacts are an important part of cultural heritage. The Cluster of Excellence ‘Understanding Written Artefacts’ is an interdisciplinary and cross-cultural long-term project dedicated to studying so-called ‘written artefacts (WA)’. Our work introduces immersive technologies such as virtual, augmented, and mixed reality to the research cluster for the first time. In this paper, we outline the scope of our research project and present our current implementations of immersive applications based on two scenarios involving inscribed spaces. So far, immersive technologies have not been used in academia to create research focused applications for exploring, analysing, and understanding WA within their inscribed space, including providing access to appropriate spatial and temporal contexts. Thus, we collaborate closely with researchers from the humanities to create interactive and immersive applications for the novel field of WA research. The results of our preliminary user study show high ratings in the sense of presence in the virtual environments and indicate that immersive spatial context could add new perspectives for understanding WA. We hope to provide valuable insights on the design of immersive applications to support future research in novel fields.

Open Access April 1, 2022

Reconstructing the Past, Enhancing the Traces from Frescos

The Case of the St. Venanzio Cathedral in Fabriano, Italy

Giorgio Verdiani, Alexia Charalambous, Federica Corsini

Page range: 19-32

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Abstract

Architectures are always subject to transformation in time. When a historical building is seen by a tourist or by an occasional visitor, it appears like a complete and final artefact, showing its main characteristics like a clear example of a style or of an artistic phase. This interpretation may turn out to be mostly a simplification, while the building is often the result of a large set of interventions in time. It is the case of a large number of main and secondary architectures, changed according to the mutation of needs and tastes. In Fabriano, in central-eastern Italy, the St. Venanzio Church (later Cathedral) was subject to a significant transformation of the apse interiors during the XVII century, with the demolition of the original chapels’ asset and their replacement by a larger unitarian space behind the main altar. This intervention has afflicted all the frescos that were the decoration of those chapels, they were partially deleted by the new masonry works, covered by paint, or walled in the new shape of the church. Since its early discovery, this patrimony has received various restorations. The research for a virtual reconstruction was based on a detailed digital survey of the building.

April 1, 2022

Desiderata for a Performative Hybrid Immersive Drawing Platform

Lucas Fabian Olivero, António Bandeira Araújo

Page range: 33-53

Abstract

We discuss the design requirements of a software platform for constructing immersive environments through handmade spherical perspective drawings in a performative setting, with concurrent interactive live feed of the spherical drawing’s VR visualization. We investigate current best practices and available software in order to extract functionalities, requirements, improvements, possible integrations and future developments. We map the base requirements of the software from three sources: the state of the art of drawing techniques for spherical perspectives (equirectangular, azimuthal equidistant and cubical), the available software for their practice and the experimentation with novel hybrid artefacts. For the latter, we use a node-based program that allows us to prototype the workflow before entering a pure coding stage. The desired software platform should integrate well within digital art practices, stimulate and facilitate the practice of anamorphic handmade spherical drawings, and expand spherical perspectives’ applications through the emerging media of Hybrid Immersive Models (HIMs).

April 1, 2022

QuarantivityVR: Supporting Self-Embodiment for Non-HMD Users in Asymmetric Social VR Games

Amal Yassien, Mohamed Ahmed Soliman, Slim Abdennadher

Page range: 55-70

Abstract

The prevalence of immersive head-mounted display (HMD) social virtual reality (VR) applications introduced asymmetric interaction among users within the virtual environment (VE). Therefore, researchers opted for (1) exploring the asymmetric social VR interaction dynamics in only co-located setups, (2) assigning interdependent roles to both HMD and non-HMD users, and (3) representing non-HMD users as abstract avatars in the VE. Therefore, we investigate the feasibility of supporting Self-Embodiment in an asymmetric VR interaction mode in a remote setup. To this end, we designed an asymmetric social VR game, QuarantivityVR , to (1) support sense of self-embodiment for non-HMD users in a remote setting by representing them as realistic full-body avatars within the VE, (2) augment visual-motor synchrony for the non-HMD users to increase their sense of agency and presence by detecting their motion through Kinect sensor and laptop’s webcam. During the game, each player performs three activities in succession, namely movie-guessing, spelling-bee, and answering mathematical questions. We believe that our work will act as a step towards the inclusion of a wide spectrum of users that can not afford full immersion and will aid researchers in creating enjoyable interactions for both users in the physical and virtual spaces.

Open Access April 1, 2022

Preserving Memories of Contemporary Witnesses Using Volumetric Video

Oliver Schreer, Markus Worchel, Rodrigo Diaz, Sylvain Renault, Wieland Morgenstern, Ingo Feldmann, Marcus Zepp, Anna Hilsmann, Peter Eisert

Page range: 71-82

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Abstract

Volumetric Video is a novel technology that enables the creation of dynamic 3D models of persons, which can then be integrated in any 3D environment. In contrast to classical character animation, volumetric video is authentic and much more realistic and therefore ideal for the transfer of emotions, facial expressions and gestures, which is highly relevant in the context of preservation of contemporary witnesses and survivors of the Holocaust. Fraunhofer Heinrich-Hertz-Institute (HHI) is working on two projects in this cultural heritage context. In a recent project between UFA and Fraunhofer HHI, a VR documentary about the last German survivor of the Holocaust Ernst Grube has been produced. A second project started in collaboration with the University Munich, faculty of languages and literature and Geschwister-Scholl-institute for political science, creating a concept for a VR experience together with Dr. Eva Umlauf, the youngest Jewish survivor in the concentration camp in Auschwitz. This paper presents key aspects of volumetric video and details about both projects including a discussion about the user perspective in such a VR experience.

April 1, 2022

Image Garden

Curating Collections and Designing Smart Exhibitions with AI-Based Tools

Eugenia Sinatti, Simon Weckert, Ewelina Dobrzalski

Page range: 83-94

Abstract

Image Garden is an AI-based toolbox for curating collections and designing smart exhibitions that was developed by ART+COM Studios [ART+COM Studios. 2021. ART+COM. https://artcom.de/en/] in the research project QURATOR [QURATOR Bündnis. 2021. Qurator. https://qurator.ai]. This paper describes the application scenarios underlying the development of Image Garden. It also presents the technologies integrated in its processing pipeline, and sketches Show Cases that were implemented to demonstrate and evaluate functionality and usability.

April 1, 2022

Auralization of Concert Halls for Touristic Purposes

Sophie Schauer, Stefano Bertocci, Federico Cioli, Jürgen Sieck, Natalya Shakhovska, Olena Vovk

Page range: 95-107

Abstract

This paper presents the progress implemented during the AURA project, funded by the Creative-Europe program with project partners from Germany, Italy, and Ukraine. The project aims to create auralized applications for three music venues in each of the project countries, namely the Konzerthaus Berlin, the Teatro del Maggio in Florence, and the Opera House Lviv. Each will be digitally recreated and auralized before they are then used to conduct case studies. This paper gives insights into current digitalization and auralization techniques. The results of a digital survey will be laid out and the conception and implementation of a first auralized prototype using a hand-modeled 3D object from the Great Hall of the Konzerthaus Berlin will be demonstrated. Furthermore, the usage of auralization for touristic purposes will be investigated using artificial intelligence for an audience preference analysis. A conclusion will be drawn and a short outlook into the ongoing course of the AURA project will be given.

April 1, 2022

The Virtual Theremin: Designing an Interactive Digital Music Instrument for Film Scene Scoring

Bela Usabaev, Anna Eschenbacher, Angela Brennecke

Page range: 109-121

Abstract

This paper presents a first prototype of a virtual Theremin instrument for accompanying film scenes with sound. The virtual Theremin is implemented as a hybrid application for the web. Sound control is achieved by capturing user gestures with a webcam and mapping the gestures to the corresponding virtual Theremin parameters pitch and volume. Different sound types can be selected. The application’s underlying research is part of the multi-modal digital heritage project KOLLISIONEN which targets to open up the private archive of the Russian film maker Sergej Eisenstein to a broader public in digital form. Eisenstein, a film theorist and pioneer of film montage, was particularly intrigued by the Theremin as an instrument for film sound design. The virtual Theremin presented here is therefore linked to a film scene from the 1929 Soviet drama “The General Line” by Sergej Eisenstein which was never set to music originally. In its first implementation state, the application connects music interaction design with digital heritage in a modular, flexible and playful way and uses contemporary web technologies to enable easy operation and the greatest possible accessibility.

April 1, 2022

XR Art and Culture: Successful Collaborations in Interdisciplinary Development Processes

Maja Stark, Elisabeth Thielen, Christoph Holtmann, André Selmanagić, Michael Droste, Leonid Barsht

Page range: 123-138

Abstract

In this paper we present different approaches for interdisciplinary collaborations between art and culture professionals resp. cultural institutions and the interdisciplinary XR experts of our research group. We discuss lessons learned and best practices devised from multiple years of experience in interdisciplinary collaborations. Different project settings need different solutions: With our contribution, we hope to show exemplary ways for successful interdisciplinary collaborations at the intersection of culture and computer science – and to show the potential of such projects for the development of new ways and tools of collaboration.

April 1, 2022

Dyslexia and Accessibility Guidelines – How to Avoid Barriers to Access in Public Services

Ann-Kathrin Kennecke, Daniel Wessel, Moreen Heine

Page range: 139-155

Abstract

Interaction becomes increasingly digital, including interactions with public authorities, requiring websites to be accessible for all. The strong focus on written words in digital interactions allows for assistive technology to improve access for many users. However, it might impede usability for users with reading and writing difficulties. The present paper examines whether guidelines such as the Web Content Accessibility Guidelines (WCAG) sufficiently cover users with dyslexia and how usability can be improved for this user group. This paper expands a previously published version at the Mensch und Computer 2021 conference [1]. Using literature research and interviews with users with dyslexia and focusing on an application of the WCAG on the country level (a German law regulating accessibility for e-government websites), we confirmed and identified gaps in the WCAG for this group. We focus on within-site search, as this function is frequently used to find relevant information, esp. on infrequently visited sites such as e-government websites. Modifications to improve search were developed based on literature and the results of the interviews. They were empirically evaluated in an online study with 31 users with dyslexia and 71 without. Results indicate that an auto-complete function, a search that compensates for spelling errors, an indicator that the search was corrected, search term summary information, and avoidance of capital letters were useful for both groups, while wider line spacing should only be used in end-user customization.

April 1, 2022

UnlockLearning – Investigating the Integration of Vocabulary Learning Tasks into the Smartphone Authentication Process

Christina Schneegass, Sophia Sigethy, Teodora Mitrevska, Malin Eiband, Daniel Buschek

Page range: 157-174

Abstract

Frequent repetition of vocabulary is essential for effective language learning. To increase exposure to learning content, this work explores the integration of vocabulary tasks into the smartphone authentication process. We present the design and initial user experience evaluation of twelve prototypes, which explored three learning tasks and four common authentication types. In a three-week within-subject field study, we compared the most promising concept as mobile language learning (MLL) applications to two baselines: We designed a novel (1) UnlockApp that presents a vocabulary task with each authentication event, nudging users towards short frequent learning session. We compare it with a (2) NotificationApp that displays vocabulary tasks in a push notification in the status bar, which is always visible but learning needs to be user-initiated, and a (3) StandardApp that requires users to start in-app learning actively. Our study is the first to directly compare these embedding concepts for MLL, showing that integrating vocabulary learning into everyday smartphone interactions via UnlockApp and NotificationApp increases the number of answers. However, users show individual subjective preferences. Based on our results, we discuss the trade-off between higher content exposure and disturbance, and the related challenges and opportunities of embedding learning seamlessly into everyday mobile interactions.

April 1, 2022

Body Language of Avatars in VR Meetings as Communication Status Cue: Recommendations for Interaction Design and Implementation

Marco Kurzweg, Katrin Wolf

Page range: 175-201

Abstract

While traditional videoconferencing causes privacy issues, virtual meetings are not yet widely used. Their communication quality still lacks usability and important non-verbal communication cues, such as body language, are underrepresented. We aim at exploring virtual avatars’ body language and how it can be used to indicate meeting attendees’ communication status. By comparing users’ perceptions of avatar behavior, we found that avatar body language across gender can be an indication of communication willingness. We derive resulting body language design recommendations and recommend using attentively behaving avatars as default body language and to indicate being busy through actions of the avatar, such as drinking, typing, or talking on a phone. These actions indicate that users are temporarily busy with another task, but still are attending the meeting. When users are unavailable, their avatars should not be displayed at all and in cases of longer meeting interruptions, the avatar of a user should leave the virtual meeting room.

April 1, 2022

Foreign Language Tandem Learning in Social VR

Conception, Implementation and Evaluation of the Game-Based Application Hololingo!

Timo Ahlers, Cassandra Bumann, Ralph Kölle, Milica Lazović

Page range: 203-215

Abstract

Hololingo! is a social virtual reality app for real-time immersive distance learning of German as a Foreign Language (GFL). The acquisition of discoursive oral language skills for applied authentic contexts is challenging for group-based classroom settings and is often outsourced to autonomous analogue tandem learning. We operationalise a Digital Game-Based Language Learning (DGBLL) approach for distance learning, which relieves tandems from overstraining autonomy and self-guidance. Hololingo! supports tandems in their learning activities by providing entertaining communicative, collaborative, and didactically designed team tasks. These are embedded in a narrative adventure, target linguistic phenomena, and support the holistic acquisition of oral discourse competencies and fluency. The combination of the tandem principle, immersive Social VR gamification, barrier-free access to a global pool of expert/native speakers, and a curricular connection through task selection facilitates language learning and provides transcultural contacts. App development follows a Design-Based-Research cycle of conception, implementation, and evaluation. The results of a qualitative discourse analysis of the learning interaction are discussed with regard to tandem role behaviour, the relation between task design and communication as well as affective and creative behaviour.

Ahead of Print / Just Accepted

Volume 21 (2022)

Issue 1 Special issue "Culture and Computer Science"

Volume 20 (2021)

Volume 19 (2020)

Volume 18 (2019)

Volume 17 (2018)

Volume 16 (2017)

Volume 15 (2016)

Volume 14 (2015)

Volume 13 (2014)

Volume 12 (2013)

Volume 11 (2012)

Volume 10 (2011)

Volume 9 (2010)

Volume 8 (2009)

Volume 7 (2008)

Volume 6 (2008)

Volume 5 (2006)

Volume 4 (2005)

Volume 3 (2004)

Volume 2 (2003)

Volume 1 (2002)

Cite Score	1.3
SCImago Journal Rank	0.179
Source Normalized Impact per Paper	0.544

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Editorial

Editor-in-Chief:
Michael Koch, Universität der Bundeswehr München, Germany

Co-Editors:
Susanne Boll, Carl von Ossietzky University of Oldenburg, Germany
Sarah Diefenbach, Ludwig-Maximilians-Universität München, Germany
Michael Herczeg, University of Lübeck, Germany
Jürgen Ziegler, University of Duisburg-Essen, Duisburg, Germany
Wolfgang Prinz, Fraunhofer FIT, Sankt Augustin, Germany

Editorial Board:
Mirjam Augstein, FH Oberösterreich Hagenberg, Germany
Arne Berger, Anhalt University of Applied Sciences, Köthen, Germany
Tanja Döring, University of Bremen, Germany
Anja Exler, Adastra GmbH, Frankfurt/M, Germany
Marc Hassenzahl, University of Siegen, Germany
Johannes Konert, Fulda University of Applied Sciences, Fulda, Germany
Rainer Malaka, University of Bremen, Germany
Gerrit Meixner, Heilbronn University of Applied Sciences, Heilbronn, Germany
Tilo Mentler, Hochschule Trier, Germany
Jasminko Novak, Stralsund University of Applied Sciences, Germany
Michael Prilla, Technische Universität Clausthal, Germany
Albrecht Schmidt, Ludwig-Maximilians-Universität München, Germany
Nava Tintarev, TU Delft, Netherlands
Zeynep Tuncer, WBH – Mobile University of Technology, Darmstadt, Germany
Gerhard Weber, Technical University Dresden, Germany
Martijn C. Willemsen, Einhoven University of Technology, Netherlands

(Deutsch)

Online ISSN: 2196-6826
Print ISSN: 1618-162X
Type: Journal
Language: English
Publisher: Oldenbourg Wissenschaftsverlag
First published: August 20, 2001
Publication Frequency: 3 Issues per Year
Audience: The journal is an interdisciplinary professional forum for all scientists, business practitioners, and interested parties. It is devoted to discussing the development, user-appropriate design, and application of new information and communication technologies.