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Intermediated Reality: A Framework for Communication Through Tele-Puppetry.

Llogari Casas¹, Kenny Mitchell¹

¹School of Computing, Edinburgh Napier University, Edinburgh, United Kingdom.

Frontiers in Robotics and AI

|January 27, 2021

Summary

This summary is machine-generated.

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This study introduces Intermediated Reality (IR), enabling remote collaboration via live toy avatars in augmented reality (AR). The ToyMeet system facilitates turn-based communication with real-time facial tracking and synchronized audio for immersive interactions.

Area of Science:

Human-Computer Interaction
Augmented Reality
Mediated Reality

Background:

Traditional remote collaboration lacks embodied presence.
Mediated Reality (MR) offers potential for immersive remote interactions.
Existing systems struggle with seamless real-time avatar control and low latency.

Purpose of the Study:

To introduce Intermediated Reality (IR) as a novel framework for remote collaboration.
To develop ToyMeet, a system enabling turn-based avatar chat using live toy figurines.
To achieve collaborative tele-present augmented reality (AR) through real-world object manipulation.

Main Methods:

Utilizing mobile devices with front and rear cameras for face tracking and AR rendering.
Implementing real-time transmission of facial pose data and synchronized audio.

Keywords:

augmented reality collaborative mixed reality human-computer interaction real-time graphics tele-puppetry

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Developing a system for deforming 3D toy models based on remote user's facial expressions.

Optimizing animation transmission and device switching for low latency.

Main Results:

Demonstrated a functional ToyMeet system for turn-based avatar chat in MR.
Achieved the illusion of movement in real-world objects through AR.
Evaluated rendering performance and system latency, confirming smooth interaction.
Showcased application in generating facial animation for 3D printed stop motion.

Conclusions:

Intermediated Reality (IR) provides an effective framework for embodied remote collaboration.
ToyMeet enables intuitive and engaging turn-based communication through live toy avatars.
The system reduces costs and enhances collaboration in digital content creation, such as stop motion animation.