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HSD

Hochschule Düsseldorf
University of Applied Sciences


FB5

Fachbereich Medien
Faculty of Media

Labor für Virtuelles Studio / Virtuelle Realität



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Subtle Animations using Talent Tracking in a Virtual (TV) Studio

System layout Virtuelles Studio: Adjusted Infoscreen
Virtuelles Studio: Dust Virtuelles Studio: Proxy Interaction
Virtuelles Studio: 2nd Production Virtuelles Studio: Apollo 11

 

The Virtual Sets and Virtual Environments Laboratory of the FH Düsseldorf developed and tested subtle animations using a talent tracking system for virtual studio applications.


Markerless talent tracking is widely used for interactions and animations within virtual environments. In a virtual (tv) studio talents could be overburden by interaction tasks because camera and text require extensive attention. We take a look into animations and interactions within a studio, which do not require any special attention or learning. We show the generation of an artificial shadow from a talent, which ease the keying process, where separation of real shadows from the background is a difficult task. We also demonstrate animations of footsteps and dust. Furthermore, capturing talents' height can also be used to adjust the parameters of elements in the virtual environment, like the position and scaling of a virtual display. In addition to the talents, a rigid body was tracked as placeholder for graphics, easing the interaction tasks for a talent.

Two test productions show the possibilities, which subtle animations offer. In the second production, the rendering was improved (shadows, filtering, normal maps, ...) and instead of using the rigid body to move an object (i.e., the flag), the animation was only controlled by the the hand's position.

 

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Description Time  Size
1st Production3:44 Min 232 MB >> 
2nd Production3:29 Min 252 MB >> 

Production team

 

Following members took part in the 1st production:

Sunny Bansemer, Fabian Büntig, Jaroslav Lang, Florian Lück, Mitja Säger, and Rolouf Sörensen

The 2nd production was done by:

Fabian Büntig, Davut Ceri, Dominik Garsche, Matthias Heinz, Jan Kiene, Jaroslav Lang, Florian Lück, and Oskar Smollny

Related Publications

SpiderFeedback - Visual feedback for orientation in virtual tv studios
Jonathan Simsch and Jens Herder, 11th International Conference on Advances in Computer Entertainment, ACE 2014, Funchal, Portugal, November 11-14, 2014
Markerless Actor Tracking for Virtual (TV) Studio Applications
Jeff Daemen, Peter Haufs-Brusberg, and Jens Herder, International Joint Conference on Awareness Science and Technology & Ubi-Media Computing (iCAST 2013 & UMEDIA 2013), HC-2013 Track, Hamamatsu/Aizu-Wakamatsu/Duesseldorf, November, 2013.
Markerloses Darsteller Tracking für Anwendungen im Virtuellen Studio
Production at FH Düsseldorf Virtuellen Studio, SS 2013.
VSVR

FH D FB 5 VSVR

20.08.2015

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