preparing my dataset for Pointnet++

[manojpremsm]

Hello @IsaacGuan

I wanted to ask you regarding the steps needed for preparing my dataset for feeding into pointnet++ network. Im using astyx data set and i have 539 frames in total and each frame consist of arounf 2000 points. I have these x,y,z,mag,radialspeed in txt format and the ground truth for each frame is in json format. Can you help me as to how i can move forward with this data set .it would be really helpfull i have used the model net data set and it works fine but the issue is how do i bring the astyx dataset into a format where i can feed it into a network.

I tried converting the txt files into .h5 as you mentioned but i dont understand how to assosiate the ground truth data of each frame. Can you help me with this.