Related Experiment Video
Updated: Jul 16, 2026
06:54
Photorealistic Learned Landscapes for Augmented Reality
Published on: June 27, 2025
From Virtual Live Entertainment to Real-Time Telepresence: Interoperable and Latency-Aware End-to-End Avatar
IEEE Computer Graphics and Applications
|July 14, 2026
Summary
This paper reviews avatar systems for virtual interactions, focusing on seamless interoperability and low latency. It highlights Asia-Pacific innovations like 3D Gaussian splatting avatars and text-to-motion synthesis for enhanced telepresence.
Area of Science:
- Computer Graphics
- Human-Computer Interaction
- Virtual Reality
Background:
- Avatar-mediated interactions are crucial for virtual entertainment and telepresence.
- Interoperability and low end-to-end latency are key to user experience in these systems.
Purpose of the Study:
- To survey interoperable and latency-aware avatar pipelines.
- To emphasize deployment contexts within the Asia-Pacific region.
- To outline emerging research and industry directions.
Main Methods:
- Formalized interoperability as a three-layer stack: asset containers, semantic control interfaces (VRM, .vrma), and streaming rules.
- Identified system bottlenecks (latency, robustness) and proposed mitigation strategies (prediction, scalable streams, compression).
- Organized evaluation around pipeline failures, temporal stability, signal distortion, and subjective assessments.
Main Results:
- Established a framework for understanding and evaluating avatar pipeline performance.
- Demonstrated practical mitigation strategies for latency and robustness issues.
- Highlighted the significance of the Asia-Pacific region in avatar technology development.
Conclusions:
- Interoperability and latency management are critical for effective avatar-mediated experiences.
- Emerging technologies like 3D Gaussian splatting and text-to-motion models show promise for future avatar systems.
- The Asia-Pacific region is a key hub for avatar pipeline research and deployment.
Related Concept Videos
01:06Virtual Work for a System of Connected Rigid Bodies
Virtual work is a powerful method used to solve problems involving several connected rigid bodies. When the system is in equilibrium, virtual work is zero. This allows the calculation of the resulting forces when a system undergoes a virtual displacement. When attempting to analyze such a system, first, use a free-body diagram, where an independent coordinate represents the configuration of the links, and mark its deflected position resulting from the positive virtual displacement.
Next,...
Next,...
01:20Virtual Work
The principle of virtual work states that if a body is in static and dynamic equilibrium, then the sum of all the virtual work done by all external forces and couple moments for any given virtual displacement must be zero.
In static equilibrium, a body can experience an imaginary or virtual movement, such as displacement or rotation. The virtual work done by a force is equal to the dot product of force and virtual displacement in the direction of the force. When it comes to virtually rotating a...
In static equilibrium, a body can experience an imaginary or virtual movement, such as displacement or rotation. The virtual work done by a force is equal to the dot product of force and virtual displacement in the direction of the force. When it comes to virtually rotating a...
01:21Multiple Pipe Systems
Multipipe systems consist of complex configurations of interconnected pipes designed to transport fluids efficiently across intricate networks. They are essential in engineering applications requiring precise control over flow distribution, pressure, and head loss. They are categorized into series, parallel, loop, and network configurations, each distinguished by unique flow characteristics and applications.
Series Configuration
In a series configuration, fluid flows sequentially from one pipe...
Series Configuration
In a series configuration, fluid flows sequentially from one pipe...