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Is there something wrong with the 3D coordinates given in the screen_coordinates.txt file?

The 2D coordinates are perfectly fine. However, the given screen 3D coordinates are actually referred to the RGB camera coordinate system. To refer them to the World Coordinate System (WCS), you'd have to apply the transformation described in Equation 1 from this document.

Is there some sample code available?

Within the database distribution we provide a couple of sample scripts to visualise the given data.

What about some sample code for 3D processing?

Yes! Have a look at the RGBD python processing module. It is fully compatible with the EYEDIAP database and it should be easy to start 3D rendering the database.

Is there detailed documentation available?

Definitely. Have a look at the >tech report<


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