How fast can SCNN can be?

[tomwuu]

The training-finished model can be used for a real-time video?

[cardwing]

SCNN has a message passing module which works extremely well in long-continuous object detection like lane detection. However, since message passing module accounts for around 30% of the total feedforward time, it is not ideal to select SCNN if you want real-time lane detection. In this condition, I recommend our light-weight model, i.e., ENet-Label, which uses ENet as the backbone and the overall feedforward time is around 15 ms (SCNN is 130 ms). So if you want real-time performance, I recommend ENet-Label. If you want good performance, I recommend SCNN.

[heethesh]

@cardwing on which GPU are these results that you have reported above?

[cardwing]

GeForce GTX TITAN X.