TY - CHAP A1 - Triebus, Charlotte A1 - Druzetic, Ivana A1 - Dewitz, Bastian A1 - Huhn, Calvin A1 - Kretschel, Paul A1 - Geiger, Christian ED - Wimmer, Raphael ED - Kaltenbrunner, Martin ED - Murer, Martin ED - Wolf, Katrin ED - Oakley, Ian T1 - is a rose – A Performative Installation between the Tangible and the Digital T2 - Proceedings of the Fifteenth International Conference on Tangible, Embedded, and Embodied Interaction KW - Mirevi Y1 - 2021 UR - https://dl.acm.org/doi/proceedings/10.1145/3430524 SN - 9781450382137 U6 - https://doi.org/10.1145/3430524.3444640 SP - 1 EP - 4 PB - ACM CY - New York ER - TY - CHAP A1 - Dewitz, Bastian A1 - Ladwig, Philipp A1 - Steinicke, Frank A1 - Geiger, Christian T1 - Classification of Beyond-Reality Interaction Techniques in Spatial Human-Computer Interaction T2 - Proceedings of the Symposium on Spatial User Interaction, SUI '18: Symposium on Spatial User Interaction, Berlin, 13.10.2018-14.10.2018 Y1 - 2018 UR - https://dl.acm.org/doi/proceedings/10.1145/3267782 SN - 9781450357081 U6 - https://doi.org/10.1145/3267782.3274680 PB - ACM CY - New York ER - TY - CHAP A1 - Dewitz, Bastian A1 - Wiche, Roman A1 - Geiger, Christian A1 - Steinicke, Frank A1 - Feitsch, Jochen ED - Chisik, Yoram ED - Holopainen, Jussi ED - Khaled, Rilla ED - Luis Silva, José ED - Alexandra Silva, Paula T1 - AR Sound Sandbox: A Playful Interface for Musical and Artistic Expression T2 - Intelligent Technologies for Interactive Entertainment. 9th International Conference, INTETAIN 2017, Funchal, Portugal, June 20-22, 2017, Proceedings Y1 - 2018 UR - https://doi.org/10.1007/978-3-319-73062-2_5 SN - 978-3-319-73061-5 U6 - https://doi.org/10.1007/978-3-319-73062-2_5 SP - 59 EP - 76 PB - Springer International Publishing CY - Cham ER - TY - CHAP A1 - Tiator, Marcel A1 - Geiger, Christian A1 - Dewitz, Bastian A1 - Fischer, Ben A1 - Gerhardt, Laurin A1 - Nowottnik, David A1 - Preu, Hendrik ED - Lukosch, Stephan ED - Kunze, Kai T1 - Venga!: climbing in mixed reality T2 - Proceedings of the First Superhuman Sports Design Challenge on First International Symposium on Amplifying Capabilities and Competing in Mixed Realities - SHS '18, Delft, 02.07.2018 - 05.07.2018 Y1 - 2018 UR - http://dl.acm.org/citation.cfm?doid=3210299 SN - 9781450364072 U6 - https://doi.org/10.1145/3210299.3210308 SP - 1 EP - 8 PB - ACM Press CY - New York ER - TY - CHAP A1 - Mertl, Fabian A1 - Dewitz, Bastian A1 - Braas, Uli A1 - Glomb, Arthur A1 - Huldtgren, Alina A1 - Vormann, Anja A1 - Geiger, Christian ED - Pielot, Martin ED - Diefenbach, Sarah ED - Henze, Niels T1 - Erinnerungsfenster für Demenzkranke T2 - Mensch und Computer 2015 – Tagungsband Y1 - 2015 SN - 9783110443929 U6 - https://doi.org/10.1515/9783110443929-037 SP - 295 EP - 302 PB - De Gruyter CY - Berlin, München, Boston ER - TY - CHAP A1 - Dewitz, Bastian A1 - Moazemi, Sobhan A1 - Kalkhoff, Sebastian A1 - Kessler, Steven A1 - Geiger, Christian A1 - Steinicke, Frank A1 - Aubin, Hug A1 - Schmid, Falko ED - Stolze, Markus ED - Loch, Frieder ED - Baldauf, Matthias ED - Alt, Florian ED - Schneegass, Christina ED - Kosch, Thomas ED - Hirzle, Teresa ED - Sadeghian, Shadan ED - Draxler, Fiona ED - Bektas, Kenan ED - Lohan, Katrin ED - Knierim, Pascal T1 - Enacted Selves in Technological Activities – Framework and Case Study in Immersive Telementoring T2 - Mensch und Computer 2023 (MuC '23), September 03--06, 2023, Rapperswil, Switzerland. N2 - The incorporation of new technology into existing human activities can be challenging. Numerous models have been proposed in human-computer interaction (HCI) to guide research and analyze effects. However, bridging the gap between experimental data and real-world applications often proves to be difficult. In the last decades, post-cognitivistic approaches have been developed to explain human cognition and the relation between humans and their environment. In this paper, we present a novel framework to systematically describe and analyze challenges in the context of HCI from multiple perspectives. It extends Cultural-Historical Activity Theory (CHAT) and is enriched by contemporary philosophical perspectives (enactivism, pattern theory of self and post-phenomenology). The proposed framework is further illustrated by applying it to an immersive telementoring prototype system. KW - Mensch-Maschine-Kommunikation KW - Immersion (Virtuelle Realität) KW - Selbstdarstellung KW - Telepräsenz Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:due62-opus-49665 SN - 979-8-4007-0771-1 SP - 289 EP - 299 PB - ACM CY - New York ER -