3D bounding box to 2D bounding

Hello everyone.

These days we get familiar with nuScene dataset. We found that its annotation is 3D.
For image processing, we need 2D annotation. It seems that you have nuImage dataset which has 2D annotation.

But we are enthusiastic to know that is there any code to convert the 3D annotations to 2D for nuScene dataset?! For fusion application we need to have a dataset with radar and lidar sensors.

We searched for that, but cannot find any certain solution for it.

Thanks for your help!