The input event format for NESTest

[DachunKai]

I tested the demo_input of the events you given. Then I got the shape with (8, 180, 320). But in you paper, you mentioned the input to NEST is raw events. So what is the 8 meaning? Do you also use voxel as input?

[ChipsAhoyM]

As describe in our pipeline, we first voxelize the raw events. Eight is the channel number of event stack, which can be changed with your data.