Publications 🔗

2021 🔗

1. Compelling AR Earthquake Simulation with AR Screen Shaking

   Setthawut Chotchaicharin, Johannes Schirm, Naoya Isoyama, Diego Vilela Monteiro, Hideaki Uchiyama, Nobuchika Sakata and Kiyoshi Kiyokawa

   In ICAT-EGVE 2021 - International Conference on Artificial Reality and Telexistence and Eurographics Symposium on Virtual Environments 2021

   DOI
2. Standardizing Objective Measures of Presence in Immersive Virtual Environments

   Johannes Schirm

   2021

   Abs DOI

   Presence is the feeling of actually being located in a virtual environment, and has been subject to intensive research as long as virtual reality exists. Nowadays, it is commonly evaluated using subjective measures, which most of the time take the form of questionnaires. However, there have been doubts about whether measures of this type are able to truly capture the actual concept behind presence (if it exists, although this is highly likely). While working on my master’s thesis, I found that it is quite difficult in practice to purposefully employ more objective measures into specific experimental designs. This is why I decided to dedicate myself to contributing ways to make this easier for as many scenarios as possible. My current work involves advanced pattern recognition and general methods from digital signal processing to analyze objective, continuous sensory data like eye-tracking and electromyography.

2019 🔗

1. Towards an Objective Measure of Presence: Examining Startle Reflexes in a Commercial Virtual Reality Game

   Johannes Schirm, Gabriela Tullius and Jacob Habgood

   In Extended Abstracts of the Annual Symposium on Computer-Human Interaction in Play Companion Extended Abstracts Oct 2019

   DOI
2. [DC] Case-studies of Contemporary Presence Theory: Towards More Objective and Reliable Measures of Presence

   Johannes Schirm

   In 2019 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) Mar 2019

   DOI

2018 🔗

1. HCI Experiments Inside Environmental Narrative Games: Expanding the REVEAL Framework

   Johannes Schirm

   Sep 2018

2017 🔗

1. Selbstavatare in virtueller Realität: Automatisierte Validierung von Körperform und Animation mit wenigen Markern

   Johannes Schirm, Betty Mohler and Anne Thaler

   In Virtuelle und Erweiterte Realität Nov 2017

   DOI
2. Self-avatars in virtual reality: Automated validation of body shape and animation with sparse markers

   Johannes Schirm

   Jul 2017