Specifications
working principle |
purely video based |
video based, like version S1, |
video based, like version S2, S3 uses two types of markers: one for chroma key Markers can be placed at the green/blue box or at to the studio ceiling.
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OR |
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type of absolute markers |
painted with the help of stencils on the green/blue box, the back wall or floor in a keyable color |
painted with the help of stencils on the green/blue box, the back wall or floor in a keyable color |
painted with the help of stencils on the green/blue box, the back wall or floor in a keyable color
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degrees of freedom |
VioTrack S1 enables the camera to pan and tilt and to change the zoom and the focus. |
In addition to VioTrack S1, it enables the camera to do basic position moves on air. |
All camera axis can be moved freely, even the zoom and focus |
limitations |
Zoom and focus have to be adjusted that markers can always be seen within the camera picture.
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zoom and focus have to be adjusted that the markers can always be seen within the camera picture. |
The sensor camera has to see the markers, therefore only extreme movements e.g. like a 360 degrees tilt do not work |
VioTrack Video Processor |
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any commercially available PC with Intel Quad Core with 4 CPUs
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video input |
video card supports 8/10-bit uncompressed SD/HD video streams according to SMPTE-259/292/296
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reference signal |
Not needed – system synchronizes on video input signal
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Lens data |
receives serial data from TV lens:
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data output |
Network connection: The Xync camera tracking interface is employed as the interface protocol. |