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idstein / ADAM

Advanced Driving Assistance on A Mobile
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Show the current speed over the dash cam view #5

Closed idstein closed 8 years ago

idstein commented 8 years ago

We should use GPS based as it is almost accurate with speeds over 33 Km/h.

Otherwise we must implement an auto-calibration for the camera. In addition to that, it may fail as the world position of the camera as well as it angles may vary due to invariants in the street structure.

idstein commented 8 years ago

There's a new paper about GPS systematic errors and how they could be adjusted: http://www.tandfonline.com/doi/pdf/10.1080/13658816.2015.1086924