Publication

Hybrid approaches to interactions between real and virtual humans in mixed environments

Daniel Thalmann
1998
Conference Papers

Abstract

We analyse use of real-time video in virtual environments in interaction between real and virtual humans. We implemented our ideas in a networked collaborative virtual environment system, VLNET and in an augmented reality setup. This paper presents three distinct case studies. The first one is a transatlantic demonstration, where distant users interact with virtual humans through several video tools. Our second case study is development of an augmented reality test bed. The third one presents a distributed augmented reality application, where participants share a mixed environment with real and virtual elements

Official source

https://infoscience.epfl.ch/entities/publication/a895d2e7-562e-4ee3-8854-f49d51639893

About this result

This page is automatically generated and may contain information that is not correct, complete, up-to-date, or relevant to your search query. The same applies to every other page on this website. Please make sure to verify the information with EPFL's official sources.

Graph Chat

Chat with Graph Search

Ask any question about EPFL courses, lectures, exercises, research, news, etc. or try the example questions below.

DISCLAIMER: The Graph Chatbot is not programmed to provide explicit or categorical answers to your questions. Rather, it transforms your questions into API requests that are distributed across the various IT services officially administered by EPFL. Its purpose is solely to collect and recommend relevant references to content that you can explore to help you answer your questions.

Daniel Thalmann
1998
Conference Papers

Abstract

Official source

https://infoscience.epfl.ch/entities/publication/a895d2e7-562e-4ee3-8854-f49d51639893

About this result

Related concepts (20)

Virtual reality

Virtual reality (VR) is a simulated experience that employs pose tracking and 3D near-eye displays to give the user an immersive feel of a virtual world. Applications of virtual reality include entertainment (particularly video games), education (such as medical or military training) and business (such as virtual meetings). Other distinct types of VR-style technology include augmented reality and mixed reality, sometimes referred to as extended reality or XR, although definitions are currently changing due to the nascence of the industry.

Virtual world

A virtual world (also called a virtual space) is a computer-simulated environment which may be populated by many users who can create a personal avatar, and simultaneously and independently explore the virtual world, participate in its activities and communicate with others. These avatars can be textual, graphical representations, or live video avatars with auditory and touch sensations. Virtual worlds are closely related to mirror worlds.

Virtual fixture

A virtual fixture is an overlay of augmented sensory information upon a user's perception of a real environment in order to improve human performance in both direct and remotely manipulated tasks. Developed in the early 1990s by Louis Rosenberg at the U.S. Air Force Research Laboratory (AFRL), Virtual Fixtures was a pioneering platform in virtual reality and augmented reality technologies. Virtual Fixtures was first developed by Louis Rosenberg in 1992 at the USAF Armstrong Labs, resulting in the first immersive augmented reality system ever built.

Related publications (1)

Hybrid approaches to interactions between real and virtual humans in mixed environments

Chat with Graph Search

Populating the virtual worlds with interactive perceptive virtual actors