EVNow
Well-Known Member
First it is showing Red - and at 1:39 it turns gray.It doesn’t visualize a green light. Exactly what is visualized and what is seen might be different things. For example if
Probabilities for RedYellowGreen are
R: 0.1
Y: 0
G: 0.9
Will it visualize it as green? Or did they set the cutoff to 0.99? As for deciding when to drive, is it purely based on the traffic light or also from other vehicles, pedestrians, time since green or a lot of other factors? We don’t know, it is hidden in the neural network. The traffic light output and it’s feature layers from the hydra net into the RNN is just one of many inputs.
But this is a good example of data that Tesla might decide to collect, situations when the FSD is uncertain and the driver decides to drive. They could just autolabel it to be whatever the driver did.
As to when to start driving - I think initially they will ask the driver to press the accelerator to take the car off the hold and get going.