Motion capture and immersive lab
About the service
CAVE is an immersive virtual reality environment for naturalistic stimulus presentation and behavioral testing. Two-dimensional and three-dimensional images, videos and games can be displayed across three walls and a floor. Motion capture, EEG, and fNIRS systems can be integrated.
Available to Yale researchers only
Specifications
CAVE
- 2.5 m x 2.5 m x 3 m projection volume
- 4 projectors with a 3840 x 2160 resolution
- Refresh rate of 30–60 frames per second
- Stereoscopic glasses
- Unity/Unreal integration
- 26 surround-sound speakers
Motion capture
- 16’ x 15’ x 8’ acoustically dampened capture volume
- 12 OptiTrack PrimeX 22 cameras
- Records at 360 fps natively, 500+ fps maximum
- +/- 0.15 mm 3D accuracy, <0.5° rotational errors
- 2.2 MP resolution
- Passive IR reflective markers
- Motive 3.0 program for acquiring data
- Markered or markerless tracking
- Data can also be streamed, in real time, to other devices on the BrainWorks network
Rates
$50/hour