Difference between revisions of "RIVER Lab/Legacy"

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== Lab Specifications ==
 
== Lab Specifications ==
 
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The following specifications apply to the current lab setup, operational since January 2014. For older specifications, please contact the lab manager.
 
{| class="wikitable"   
 
{| class="wikitable"   
 
|-
 
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| Update Rate (Hz) || 180 || 60
 
| Update Rate (Hz) || 180 || 60
 
|-
 
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| Tracking Software || Intersense Server || AR-Tracking DTrack 2.0<sup>2</sup>
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| Tracking Software || Intersense Server || AR-Tracking DTrack 2.0
 
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|-
 
| Tracker Type || Inertial-Ultrasound Hybrid Sensor || Passive retro-reflective markers
 
| Tracker Type || Inertial-Ultrasound Hybrid Sensor || Passive retro-reflective markers
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| Wireless VR || style="background-color:#ffaaaa;" | No || style="background-color:#aaffaa;" | Yes
 
| Wireless VR || style="background-color:#ffaaaa;" | No || style="background-color:#aaffaa;" | Yes
 
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| Stimulus PC || [[Computers#Lab Computer|Dell Precision T3610]]<sup>2</sup> || [[Computers#Lab Computer|Dell Precision T3610]]<sup>2</sup>
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| Stimulus PC || [[Computers#Lab Computer|Dell Precision T3610]] || [[Computers#Lab Computer|Dell Precision T3610]]
 
|-
 
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| Graphics Card || [[Computers#Graphics card|Nvidia Geforce GTX770]]<sup>2</sup> || Nvidia Geforce GTX780<sup>2</sup>
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| Graphics Card || [[Computers#Graphics card|Nvidia Geforce GTX770]] || Nvidia Geforce GTX780
 
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|-
| Stimulus Software || colspan="2" style="text-align:center"| Worldviz Vizard 4.0<sup>2</sup>
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| Stimulus Software || colspan="2" style="text-align:center"| Worldviz Vizard 4.0
 
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<sup>1</sup> Effective tracking area.
 
<sup>1</sup> Effective tracking area.
 
<sup>2</sup> Since January 2014. For previous specifications, please contact the lab manager.
 
  
 
== Other Equipment ==
 
== Other Equipment ==

Revision as of 11:39, 7 July 2014

The Radboud Immersive Virtual Environment Research (RIVER) Labs are two Behavioral Science Institute research labs dedicated to experiments in Virtual Reality (VR). However, in 2013 it was decided to make RIVER Lab 1 available for other purposes as well, promoting RIVER Lab 2 as the prime facility for any VR research. The RIVER Labs are managed by Erik van den Berge of the TSG.

Head Mounted Displays

Consult the Head Mounted Displays page to view the specifications of the head mounted displays used in both RIVER Labs.

In RIVER Lab 2, five retro-reflective markers are attached to the HMD for tracking the participant's position and orientation; any internal tracking is disabled.

Lab Specifications

The following specifications apply to the current lab setup, operational since January 2014. For older specifications, please contact the lab manager.

Image: 200 pixels Image: 200 pixels
RIVER Lab 1 RIVER Lab 2
Room Properties
Room Number B.00.12a B.00.10
Room Size1 (m) 4.0 * 8.0 5.0 * 7.2
Tracking
Tracking System Intersense IS-900 AR-Tracking ARTTRACK3
Type Inertial-Ultrasound Hybrid Optical, 16 Cameras
Accuracy (mm) 0.75 - 3.0 <1.0
Update Rate (Hz) 180 60
Tracking Software Intersense Server AR-Tracking DTrack 2.0
Tracker Type Inertial-Ultrasound Hybrid Sensor Passive retro-reflective markers
Virtual Reality
Wireless VR No Yes
Stimulus PC Dell Precision T3610 Dell Precision T3610
Graphics Card Nvidia Geforce GTX770 Nvidia Geforce GTX780
Stimulus Software Worldviz Vizard 4.0

1 Effective tracking area.

Other Equipment

In RIVER Lab 2, the following equipment is used to help create a fully wireless, low latency virtual reality experience:

  • IOGear GW3DHDKIT wireless HDMI transmitter.
  • Anker Astro Pro 14400mAh external battery.
  • Sennheiser RS160 wireless headphones

Documentation