Plane, Ray, and Point

Hayatpur, Devamardeep; Heo, Seongkook; Xia, Haijun; Stuerzlinger, Wolfgang; Wigdor, Daniel

doi:10.1145/3332165.3347916

Cited by 25 publications

(3 citation statements)

References 26 publications

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“…Seol and Kim [48] performed a gesture elicitation study to design hand gestures to mimic the usage of physical tools in VR. Song et al [53] used a handlebar metaphor for object manipulation, and Hayatpur et al [20] used gestures to aid precise object manipulation in 3D using a controller. Yan [42], that uses gestures to either imitate the tool shapes or the hand motion of using the tool to achieve object retrieval.…”

Section: Gesture Interaction In Mixed Realitymentioning

confidence: 99%

HotGestures: Complementing Command Selection and Use with Delimiter-Free Gesture-Based Shortcuts in Virtual Reality

Song,

Dudley,

Kristensson

2023

IEEE Trans. Visual. Comput. Graphics

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Section: Gesture Interaction In Mixed Realitymentioning

confidence: 99%

HotGestures: Complementing Command Selection and Use with Delimiter-Free Gesture-Based Shortcuts in Virtual Reality

Song,

Dudley,

Kristensson

2023

IEEE Trans. Visual. Comput. Graphics

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“…Inspired by this work, our approach allows for in situ tools to visualize the outcome of the authored behavior. Finally, Hayatpur et al in [12] present three authoring techniques invoking either a plane, ray or point and using hand gestures to define movement constraints on virtual objects.…”

Section: Virtual Reality Authoring Toolsmentioning

confidence: 99%

“…As such, they have difficulty in authoring a representative simulation with ease. This is further complicated as the means of interaction used are diverse across conditions, such as desktop [2,[7][8][9], virtual reality (VR) [3,[10][11][12], augmented reality (AR) [2,6,[13][14][15] and even combined approaches, as in [16], using desktop and VR together, or in [17], with simulated AR and VR.…”

Section: Introductionmentioning

confidence: 99%

Authoring Moving Parts of Objects in AR, VR and the Desktop

Vargas González,

Williamson,

LaViola

2023

MTI

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Creating digital twins of real objects is becoming more popular, with smartphones providing 3D scanning capabilities. Adding semantics to the reconstructed virtual objects is important to possibly reproduce training scenarios that otherwise could demand significant resources or happen in dangerous scenarios in some cases. The aim of this work is to evaluate the usability of authoring object component behaviors in immersive and non-immersive approaches. Therefore, we present an evaluation of the perceived ease of use to author moving parts of objects under three different conditions: desktop, augmented reality (AR) and virtual reality (VR). This paper provides insights into the perceived benefits and issues that domain experts might encounter when authoring geometrical component behaviors across each interface. A within-subject study is the major contribution of this work, from which is presented an analysis based on the usability, workload and user interface preferences of participants in the study. To reduce confounding variables in the study, we ensured that the virtual objects and the environment used for the evaluation were digital twins of the real objects and the environment that the experiment took place in. Results show that the desktop interface was perceived as more efficient and easier to use based on usability and workload measures. The desktop was preferred for performing component selection but no difference was found in the preference for defining a behavior and visualizing it. Based on these results, a set of recommendations and future directions are provided to achieve a more usable, immersive authoring experience.

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Blending On-Body and Mid-Air Interaction in Virtual Reality

Zhou

Dingler

et al. 2022

2022 IEEE International Symposium on Mixed and Augmented Reality (ISMAR)

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Plane, Ray, and Point

Cited by 25 publications

References 26 publications

HotGestures: Complementing Command Selection and Use with Delimiter-Free Gesture-Based Shortcuts in Virtual Reality

HotGestures: Complementing Command Selection and Use with Delimiter-Free Gesture-Based Shortcuts in Virtual Reality

Authoring Moving Parts of Objects in AR, VR and the Desktop

Blending On-Body and Mid-Air Interaction in Virtual Reality

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