how to label 3d model for segmentation task

I'm working on 3d meshes dataset, i have to label it to train my deep learning model for a segmentation task like the picture shows.

I spent days looking for a tool to label my 3d data but unfortunately i found nothing..

What tool i can use to label my data (3d mesh, .obj files) for segmentation task?

Topic 3d-object-detection image image-preprocessing image-segmentation deep-learning

Category Data Science

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