TY - CHAP A1 - Huffstadt, Karsten A1 - Fetzer, Toni A1 - Petry, Christian A1 - Deinzer, Frank T1 - 3D Interaction Design: Increasing the stimulus-response correspondence by using stereoscopic vision T2 - Proceedings of the 11th IEEE International Conference on Automatic Face and Gesture Recognition Conference and Workshops N2 - This paper presents a hand-based interaction approach for grabbing and manipulating virtual objects within immersive virtual environments. Considering the stimulus-response of humans, interacting with objects is easier if depth information is provided by stereoscopic vision. However, most people are used to work in monoscopic virtual environments. Therefore, we propose a case study, to analyze if an interaction approach using stereoscopic vision, compared to a conventional monoscopic vision, results in a higher user acceptance and stimulus-response correspondence. Our interaction approach is based on a robust and fast running 3D hand- and head-tracking provided by Microsoft's Kinect. We present a simple non-collision-based method for grabbing and manipulating objects within a 3D virtual environment. By tracking the head, the user is able to move within the environment and interact depending on his current position. The use of stereoscopic vision allows a natural and instinctive hand interaction with the augmented object. Finally, the experimental results and studies show how the use of stereoscopic vision improves the mental mapping and thus the user acceptance and stimulus-response correspondence in consideration of using the here presented interaction approach. Y1 - 2015 U6 - https://doi.org/10.1109/FG.2015.7163120 VL - 1 SP - 1 EP - 6 ER - TY - CHAP A1 - Ebner, Frank A1 - Fetzer, Toni A1 - Köping, Lukas A1 - Grzegorzek, Marcin A1 - Deinzer, Frank T1 - Multi Sensor 3D Indoor Localisation T2 - International Conference on Indoor Positioning and Indoor Navigation (IPIN 2015) Y1 - 2015 UR - https://ieeexplore.ieee.org/iel7/7336693/7346746/07346772.pdf SP - 1 EP - 11 ER - TY - CHAP A1 - Fetzer, Toni A1 - Deinzer, Frank A1 - Koping, Lukas A1 - Grzegorzek, Marcin T1 - Statistical indoor localization using fusion of depth-images and step detection T2 - International Conference on Indoor Positioning and Indoor Navigation (IPIN 2014) Y1 - 2014 U6 - https://doi.org/10.1109/IPIN.2014.7275509 SP - 407 EP - 415 ER - TY - JOUR A1 - Torres-Sospedra, Joaquín A1 - Jiménez, Antonio R. A1 - Knauth, Stefan A1 - Moreira, Adriano A1 - Beer, Yair A1 - Fetzer, Toni A1 - Ta, Viet-Cuong A1 - Montoliu, Raul A1 - Seco, Fernando A1 - Mendoza-Silva, Germán M. A1 - Belmonte, Oscar A1 - Koukofikis, Athanasios A1 - Nicolau, Maria João A1 - Costa, António A1 - Meneses, Filipe A1 - Ebner, Frank A1 - Deinzer, Frank A1 - Vaufreydaz, Dominique A1 - Dao, Trung-Kien A1 - Castelli, Eric T1 - The Smartphone-Based Offline Indoor Location Competition at IPIN 2016: Analysis and Future Work JF - Sensors Y1 - 2017 U6 - https://doi.org/10.3390/s17030557 SN - 1424-8220 VL - 17 IS - 3 ER - TY - JOUR A1 - Ebner, Frank A1 - Fetzer, Toni A1 - Deinzer, Frank A1 - Grzegorzek, Marcin T1 - On Wi-Fi Model Optimizations for Smartphone-Based Indoor Localization JF - ISPRS International Journal of Geo-Information Y1 - 2017 U6 - https://doi.org/10.3390/ijgi6080233 SN - 2220-9964 VL - 6 IS - 8 ER - TY - JOUR A1 - Deinzer, Frank A1 - Fetzer, Toni T1 - Die Mischung macht’s: Mit KI und Augmented Reality die Welt immersiv erkunden JF - Transfer – Das Steinbeis-Magazin Y1 - 2021 VL - 2021 IS - 3 SP - 39 EP - 41 ER - TY - CHAP A1 - Bullmann, Markus A1 - Fetzer, Toni A1 - Ebner, Markus A1 - Kastner, Steffen A1 - Deinzer, Frank A1 - Grzegorzek, Marcin T1 - Data Driven Sensor Model for Wi-Fi Fine Timing Measurement T2 - International Conference on Indoor Positioning and Indoor Navigation (IPIN 2022) Y1 - 2022 UR - https://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=9918111 ER - TY - CHAP A1 - Ebner, Markus A1 - Fetzer, Toni A1 - Bullmann, Markus A1 - Kastner, Steffen A1 - Deinzer, Frank A1 - Grzegorzek, Marcin T1 - PIPF: Proposal-Interpolating Particle Filter T2 - International Conference on Indoor Positioning and Indoor Navigation (IPIN 2022) Y1 - 2022 UR - https://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=9918102 ER - TY - JOUR A1 - Fetzer, Toni A1 - Maier, Julian A1 - Ebner, Markus A1 - Bullmann, Markus A1 - Deinzer, Frank T1 - Digitales Spaghetti-Diagramm zur Laufweganalyse JF - wt Werkstattstechnik online Y1 - 2022 VL - 112 IS - 10/2022 SP - 727 EP - 731 ER - TY - CHAP A1 - Fetzer, Toni A1 - Bullmann, Markus A1 - Ebner, Markus A1 - Kastner, Steffen A1 - Deinzer, Frank A1 - Grzegorzek, Marcin T1 - Interacting Multiple Model Particle Filter for Indoor Positioning Applications T2 - Proceedings of the 2023 International Technical Meeting of The Institute of Navigation Y1 - 2023 UR - https://www.researchgate.net/profile/Toni-Fetzer/publication/368485764_Interacting_Multiple_Model_Particle_Filter_for_Indoor_Positioning_Applications/links/63fa3e960d98a97717b975ae/Interacting-Multiple-Model-Particle-Filter-for-Indoor-Positioning-Applications.pdf ER - TY - JOUR A1 - Kastner, Steffen A1 - Ebner, Markus A1 - Bullmann, Markus A1 - Fetzer, Toni A1 - Deinzer, Frank A1 - Grzegorzek, Marcin T1 - Magnetic Signature Sensor Model for Accurate Short-Distance Localization JF - 2022 IEEE Sensors Y1 - 2022 U6 - https://doi.org/10.1109/SENSORS52175.2022.9967176 SP - 1 EP - 4 ER - TY - JOUR A1 - Fetzer, Toni A1 - Ebner, Frank A1 - Deinzer, Frank A1 - Grzegorzek, Marcin T1 - Using Barometer for Floor Assignation within Statistical Indoor Localization JF - Sensors Y1 - 2023 U6 - https://doi.org/10.3390/s23010080 SN - 1424-8220 VL - 23 IS - 1 ER - TY - CHAP A1 - Bullmann, Markus A1 - Fetzer, Toni A1 - Ebner, Frank A1 - Deinzer, Frank A1 - Grzegorzek, Marcin T1 - Fast Kernel Density Estimation Using Gaussian Filter Approximation T2 - 21st International Conference on Information Fusion, FUSION 2018, Cambridge, UK, July 10-13, 2018 Y1 - 2018 U6 - https://doi.org/10.23919/ICIF.2018.8455686 SP - 1233 EP - 1240 ER - TY - JOUR A1 - Bullmann, Markus A1 - Fetzer, Toni A1 - Ebner, Frank A1 - Ebner, Markus A1 - Deinzer, Frank A1 - Grzegorzek, Marcin T1 - Comparison of 2.4 GHz WiFi FTM- and RSSI-Based Indoor Positioning Methods in Realistic Scenarios JF - Sensors Y1 - 2020 U6 - https://doi.org/10.3390/s20164515 SN - 1424-8220 VL - 20 IS - 16 ER - TY - JOUR A1 - Ebner, Markus A1 - Fetzer, Toni A1 - Bullmann, Markus A1 - Deinzer, Frank A1 - Grzegorzek, Marcin T1 - Recognition of Typical Locomotion Activities Based on the Sensor Data of a Smartphone in Pocket or Hand JF - Sensors Y1 - 2020 U6 - https://doi.org/10.3390/s20226559 SN - 1424-8220 VL - 20 IS - 22 ER - TY - JOUR A1 - Fetzer, Toni A1 - Ebner, Frank A1 - Bullmann, Markus A1 - Deinzer, Frank A1 - Grzegorzek, Marcin T1 - Smartphone-Based Indoor Localization within a 13th Century Historic Building JF - Sensors Y1 - 2018 U6 - https://doi.org/10.3390/s18124095 SN - 1424-8220 VL - 18 IS - 12 ER -