@conference{Fjeld2022,

title = {RedirectedDoors: Redirection While Opening Doors in Virtual Reality},

author = {Morten Fjeld and Yukai Hoshikawa and Kazuyuki Fujita and Kazuki Takashima and Yoshifumi Kitamura },

year  = {2022},

date = {2022-03-12},

urldate = {2022-03-12},

booktitle = {RedirectedDoors: Redirection While Opening Doors in Virtual Reality.},

abstract = {We propose RedirectedDoors, a novel technique for redirection in VR focused on door-opening behavior. This technique manipulates the user's walking direction by rotating the entire virtual environment at a certain angular ratio of the door being opened, while the virtual door's position is kept unmanipulated to ensure door-opening realism. Results of a user study using two types of door-opening interfaces (with and without a passive haptic prop) revealed that the estimated detection thresholds generally showed a higher space efficiency of redirection. Following the results, we derived usage guidelines for our technique that provide lower noticeability and higher acceptability.},

keywords = {},

pubstate = {published},

tppubtype = {conference}

}

@conference{Le2021b,

title = {VXSlate: Combining Head Movement and Mobile Touch for Large Virtual Display Interaction},

author = {Khanh-Duy Le and Tanh Quang Tran and Karol Chlasta and Krzysztof Krejtz and Morten Fjeld and Andreas Kunz},

url = {https://conferences.computer.org/vrpub/pdfs/VRW2021-2ANNoldm4A10Ml9f63uYC9/136700a528/136700a528.pdf

https://www.youtube.com/watch?v=N8ZJlKWj4mk&ab_channel=DuyL%C3%AAKh%C3%A1nh},

doi = { 10.1109/VRW52623.2021.00146},

year  = {2021},

date = {2021-02-12},

pages = {528-529},

publisher = {IEEE The Institute of Electrical and Electronics Engineers, Inc.},

organization = {2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW).},

abstract = {Virtual Reality (VR) headsets can open opportunities for users to accomplish complex tasks on large virtual displays, using compact setups. However, interacting with large virtual displays using existing interaction techniques might cause fatigue, especially for precise manipulations, due to the lack of physical surfaces. We designed VXSlate, an interaction technique that uses a large virtual display, as an expansion of a tablet. VXSlate combines a user’s head movements, as tracked by the VR headset, and touch interaction on the tablet. The user’s head movements position both a virtual representation of the tablet and of the user’s hand on the large virtual display. The user’s multi-touch interactions perform finely-tuned content manipulations.},

keywords = {},

pubstate = {published},

tppubtype = {conference}

}

@conference{Okopnyi2020,

title = {Unpacking Editorial Agreements in Collaborative Video Production},

author = {Pavel Okopnyi and Oskar Juhlin and Frode Guribye},

url = {https://www.researchgate.net/publication/342251635_Unpacking_Editorial_Agreements_in_Collaborative_Video_Production},

doi = {https://doi.org/10.1145/3391614.3393652},

year  = {2020},

date = {2020-06-01},

booktitle = {IMX '20: ACM International Conference on Interactive Media Experiences},

pages = {117–126},

address = {New York},

abstract = {Video production is a collaborative process involving creative, artistic and technical elements that require a multitude of specialised skill sets. This open-ended work is often marked by uncertainty and interpretive flexibility in terms of what the product is and should be. At the same time, most current video production tools are designed for single users. There is a growing interest, both in industry and academia, to design features that support key collaborative processes in editing, such as commenting on videos. We add to current research by unpacking specific forms of collaboration, in particular the social mechanisms and strategies employed to reduce interpretive flexibility and uncertainty in achieving agreements between editors and other collaborators. The findings contribute to the emerging design interest by identifying general design paths for how to support collaboration in video editing through scaffolding, iconic referencing, and suggestive editing.},

note = {Pre SFI},

keywords = {},

pubstate = {published},

tppubtype = {conference}

}

@conference{Flobak2019,

title = {Participatory Design of VR Scenarios for Exposure Therapy},

author = {Eivind Flobak and Jo Dugstad Wake and Joakim Vindenes and Smiti Kahlon and T. Nordgreen and Frode Guribye},

url = {https://www.researchgate.net/publication/330205387_Participatory_Design_of_VR_Scenarios_for_Exposure_Therapy},

doi = {10.1145/3290605.3300799 },

year  = {2019},

date = {2019-05-01},

booktitle = {Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems (CHI '19)},

number = {Paper 569},

address = {New York},

abstract = {Virtual reality (VR) applications for exposure therapy predominantly use computer-generated imagery to create controlled environments in which users can be exposed to their fears. Creating 3D animations, however, is demanding and time-consuming. This paper presents a participatory approach for prototyping VR scenarios that are enabled by 360° video and grounded in lived experiences. We organized a participa-tory workshop with adolescents to prototype such scenarios, consisting of iterative phases of ideation, storyboarding, live-action plays recorded by a 360° camera, and group evaluation. Through an analysis of the participants' interactions, we outline how they worked to design prototypes that depict situations relevant to those with a fear of public speaking. Our analysis also explores how participants used their experiences and refections as resources for design. Six clinical psychologists evaluated the prototypes from the workshop and concluded they were viable therapeutic tools, emphasizing the immer-sive, realistic experience they presented. We argue that our approach makes the design of VR scenarios more accessible.},

note = {Pre SFI},

keywords = {},

pubstate = {published},

tppubtype = {conference}

}

@conference{Arntzen2018b,

title = {Multi-device Linear Composition on the Web, Enabling Multi-device Linear Media with HTMLTimingObject and Shared Motion},

author = {Ingar Mæhlum Arntzen and Njål Borch and François Daoust and Dominique Hazael-Massieux

},

url = {https://www.researchgate.net/publication/324991987_Multi-device_Linear_Composition_on_the_Web_Enabling_Multi-device_Linear_Media_with_HTMLTimingObject_and_Shared_Motion},

year  = {2018},

date = {2018-01-01},

address = {Brussels},

organization = {Media Synchronization Workshop},

abstract = {Composition is a hallmark of the Web, yet it does not fully extend to linear media. This paper defines linear composition as the ability to form linear media by coordinated playback of independent linear components. We argue that native Web support for linear composition is a key enabler for Web-based multi-device linear media, and that precise multi-device timing is the main technical challenge. This paper proposes the introduction of an HTMLTimingObject as basis for linear composition in the single-device scenario. Linear composition in the multi-device scenario is ensured as HTMLTimingObjects may integrate with Shared Motion, a generic timing mechanism for the Web. By connecting HTMLMediaElements and HTMLTrackElements with a multi-device timing mechanism, a powerful programming model for multi-device linear media is unlocked.},

note = {Pre SFI},

keywords = {},

pubstate = {published},

tppubtype = {conference}

}

@conference{Borch2016,

title = {Timing - small step for developers, giant leap for the media industry, IBC 2016},

author = {Njål Borch and François Daoust and Ingar Mæhlum Arntzen},

url = {https://www.w3.org/community/webtiming/files/2016/09/Borch_IBC2016-final.pdf},

year  = {2017},

date = {2017-02-11},

note = {Pre SFI},

keywords = {},

pubstate = {published},

tppubtype = {conference}

}