toplogo
Sign In

Investigating Haptic Feedback and Agency in Virtual Avatar Co-embodiment


Core Concepts
The authors explore the impact of haptic feedback on sense of agency and coordination in virtual co-embodiment scenarios.
Abstract
The study delves into the effects of vibrotactile haptic feedback on shared control over a virtual avatar, highlighting differences in sense of agency between tasks. Results show varying levels of perceived control based on haptic feedback presence and control distribution. The research emphasizes the importance of non-verbal communication mechanisms for enhancing embodiment in co-embodied experiences.
Stats
Lower SoA in free-choice task with haptics than without. Higher SoA during shared targeted task. Co-presence and body ownership significantly higher in free-choice task. Players' hand motions synchronized more in targeted task.
Quotes

Key Insights Distilled From

by Kart... at arxiv.org 03-14-2024

https://arxiv.org/pdf/2403.08363.pdf
ShareYourReality

Deeper Inquiries

How can haptic feedback be optimized to enhance social presence in virtual co-embodiment scenarios?

In virtual co-embodiment scenarios, optimizing haptic feedback is crucial for enhancing social presence. One way to achieve this is by designing haptic cues that provide users with clear and intuitive signals about the actions and intentions of their co-embodied partner. This can involve using different types of vibrations or forces to convey information such as touch, proximity, or interaction. Additionally, synchronizing haptic feedback between users can create a sense of shared physical space and connection. By ensuring that both users receive feedback simultaneously when interacting with each other in the virtual environment, a stronger feeling of mutual engagement and coordination can be established. Furthermore, customizing haptic feedback based on the context of the interaction can also enhance social presence. For example, varying the intensity or pattern of vibrations depending on whether users are collaborating on a task or engaging in competitive gameplay can help reinforce the shared experience and promote a deeper sense of connection between participants.

How might advancements in haptic technology impact the future of collaborative virtual environments?

Advancements in haptic technology have the potential to significantly impact collaborative virtual environments by enhancing user experiences and interactions. As haptic devices become more sophisticated and capable of providing realistic tactile sensations, they can enable users to engage more fully with digital content and each other in virtual spaces. One key area where advancements in haptics will make a difference is in improving communication and collaboration among remote teams. By incorporating advanced haptic feedback mechanisms into collaborative tools and platforms, individuals working together from different locations will be able to feel more connected through shared physical interactions like handshakes or gestures. Moreover, as haptic technology evolves to offer finer control over sensations such as texture, temperature, or pressure, it opens up new possibilities for creative expression within collaborative environments. Users could manipulate digital objects with greater precision or simulate complex real-world interactions like sculpting clay together or performing delicate surgical procedures as a team. Overall, advancements in haptics hold great promise for transforming how people interact and collaborate in virtual environments by making these experiences more immersive, engaging, and conducive to effective teamwork across distances.
0