Congratulations to Jules Sanchez for his paper accepted at #ICRA2023
How to improve 3D semantic segmentation performance using more 3D data? Pre-training with "coarse" labels. This requires fewer raw data than typical contrastive pre-training approaches and can really boost performance when the target dataset has few annotations!
Paper on arXiv: https://arxiv.org/pdf/2202.06884.pdf
#lidar #semanticsegmentation #pretrain #autonomousdriving #ICRA2023