[FEA]Reproduce training code

[LovPe]

Thanks for great work in forward gaussian area

Is your feature request related to a problem? Please describe.

Do you have any plan to opensource the training code for some opensource dataset so that to reproduce or more advanced research job on this amazing work?

Describe the solution you would like
A training code for, such as waymo dataset， training pipeline， and maybe metric code.

Describe alternatives you have considered
NA

Additional context
NA

[heiwang1997]

Hi, we're in discussion internally about the plan. We will update you soon about this.

[heiwang1997]

Hi @LovPe #18 here you can find a draft of the training code. Let us know if the code works for you or not. Thanks!!