@ARTICLE{lowe:2005, title = {A New Technique for Rendering Complex Portals}, author = {Nick Lowe and Amitava Datta}, journal = {IEEE Transactions on Visualization and Computer Graphics}, volume = {11}, number = {1}, pages = {81--90}, year = {2005}, publisher = {IEEE} } @INPROCEEDINGS{aliaga:1997, title = {Architectural walkthroughs using portal textures}, author = {Aliaga, Daniel G and Lastra, Anselmo A}, booktitle = {Proceedings. Visualization '97 (Cat. No. 97CB36155)}, pages = {355--362}, year = {1997}, organization = {IEEE} } @ARTICLE{abrash:2013, author = {Michael Abrash}, title = {Why Virtual Reality Is Hard (And Where It Might Be Going)}, journal = {Game Developers Conference 2013}, url = {https://www.valvesoftware.com/en/publications}, year = {2013} } @ARTICLE{boletsis:2017, author = {Boletsis, Costas}, title = {The New Era of Virtual Reality Locomotion: A Systematic Literature Review of Techniques and a Proposed Typology}, journal = {Multimodal Technologies and Interaction}, volume = {1}, year = {2017}, number = {4}, url = {https://www.mdpi.com/2414-4088/1/4/24}, issn = {2414-4088}, doi = {10.3390/mti1040024} } @ARTICLE{lochner:2021, author = {Daniel Lochner}, title = {VR Natural Walking in Impossible Spaces}, journal = {Motion, Interaction and Games (MIG '21)}, year = {2021}, organization = {ACM} } @ARTICLE{vlachos:2016, author = {Alex Vlachos}, title = {Advanced VR Rendering Performance}, journal = {Game Developers Conference 2016}, url = {https://www.valvesoftware.com/en/publications}, year = {2016} } @ARTICLE{vlachos:2015, author = {Alex Vlachos}, title = {Advanced VR Rendering}, journal = {Game Developers Conference 2015}, url = {https://www.valvesoftware.com/en/publications}, year = {2015} } @MISC{nvidia-sps, author = {NVIDIA Corporation}, title = {VRWorks -- Single Pass Stereo}, howpublished = "\url{https://developer.nvidia.com/vrworks/graphics/singlepassstereo}", note = "[accessed 1.11.2022]" }