| Low cost VR / 3D GRFx |
| CustomTV creates special effects using a green or blue screen technique for overlaying real world over GRFx, same as the meteorologist is overlayed on the forecast map. For simple VR applications, chroma-key technique is used with two layers. One for the foreground, DSK and the second layer for background. Information from the video capture camera, as pan, tilt, zoom, ... is proccessed to render GRFx when camera position / zoom changes. |
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