@article{Saul, author = {Saul, Melanie}, title = {Pr{\"a}sentationssteuerung mit ber{\"u}hrunglosen Gesten}, series = {FHWS Science Journal}, volume = {1}, journal = {FHWS Science Journal}, number = {1}, address = {W{\"u}rzburg}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:863-opus-684}, pages = {15 -- 22}, abstract = {Mithilfe der Kinect ist es m{\"o}glich, neue Interaktionsm{\"o}glichkeiten innerhalb von Pr{\"a}sentationen zu realisieren. Eine Abbildung mit der Hand zu greifen, sie umzudrehen, um sie von einer anderen Perspektive zu betrachten oder in die Abbildung zu zoomen, um ein Detail hervorzuheben, sind hierf{\"u}r exemplarische Szenarien. In dieser Arbeit wird gekl{\"a}rt, inwieweit ber{\"u}hrungslose Gesten als Eingabemodalit{\"a}t f{\"u}r Pr{\"a}sentationsanwendungen einen geeigneten Einsatz finden. Als Anwendungsfall wird die Pr{\"a}sentation im Hochschulbereich betrachtet. Die Anforderungen an ein solches Interface und dessen Interaktion mit dem Menschen werden unter Einbeziehung potenzieller Benutzer ermittelt. In diesem Zusammenhang wird die Frage beantwortet, welche Aktivit{\"a}ten grunds{\"a}tzlich beim Pr{\"a}sentieren zu unterst{\"u}tzen sind. Daraus ergeben sich im Anschluss Szenarien f{\"u}r den Anwendungsfall.}, language = {de} } @inproceedings{LaskowitzMueller, author = {Laskowitz, Leonie and M{\"u}ller, Nicholas}, title = {Introduction and Evaluation of an Alternative Training Approach as Indicator of Performance Improvement in Martial Arts with the Help of Kinematic Motion Analysis Using Motion Capture}, series = {Proceedings of ACHI 2023, The Sixteenth International Conference on Advances in Computer-Human Interactions}, booktitle = {Proceedings of ACHI 2023, The Sixteenth International Conference on Advances in Computer-Human Interactions}, pages = {152 -- 158}, language = {en} } @inproceedings{LaskowitzHuffstadt, author = {Laskowitz, Leonie and Huffstadt, Karsten}, title = {Between Reality and Fiction: Self-Representation as an Avatar and Its Effects on Self-Presence}, series = {Proceedings of the 2023 International Joint Conference on Robotics and Artificial Intelligence}, booktitle = {Proceedings of the 2023 International Joint Conference on Robotics and Artificial Intelligence}, doi = {10.1145/3632971.3633048}, pages = {193 -- 203}, abstract = {A self-confident appearance is a basic prerequisite for success in the world of work 4.0. Within a few seconds, people convey a first impression that usually lasts. Artificial intelligence is making it increasingly important how our virtual selves appear and communicate (nonverbally) in digital worlds such as the metaverse. In addition to the modified creation of an avatar, the field of photogrammetry is developing fast, creating exact likenesses of ourselves in virtual environments. Given the importance of self-representation in virtual space for future collaborations, it is important to investigate the impact of phenotype in virtual worlds and how an avatar type can profitably be used situationally. We analyzed the effect of self-similar versus desirable self-presentation as an avatar on one's self-awareness, considering various theoretical constructs in the area of self-awareness and stress stimuli. The avatars were arbitrarily created on the one hand and scanned on the other hand with the help of a lidar sensor, the state-of-the-art photogrammetry method. All subjects were exposed to the established Trier Social Stress Test. The results showed that especially insecure people prefer to create rather than be scanned when confronted with a stressful work situation. If they are in a casual work environment and a relaxed situation, they prefer a 3D photorealistic avatar that reflects them in detail. Confident people will give their avatar their true appearance in any situation, while insecure people would only do so for honesty and authenticity. The choice of avatar type has considerable impact on self-confidence in different situations.}, language = {en} } @inproceedings{PaulValkovaWallisCraigetal., author = {Paul, Marinus and Valkova, Natalia and Wallis Craig, Sydney and Glaser, Judith}, title = {Brewing Banter: Augmenting Intercontinental Studio Classes for Casual Communication}, series = {Proceedings of the 2025 Conference on Creativity and Cognition}, booktitle = {Proceedings of the 2025 Conference on Creativity and Cognition}, publisher = {ACM}, address = {New York, NY, USA}, doi = {https://doi.org/10.1145/3698061.3726953}, pages = {750 -- 761}, language = {en} }