Self-Supervised Pretraining of 3D Features on any Point-Cloud
Zaiwei Zhang1,2 * Rohit Girdhar1 Armand Joulin1 Ishan Misra1
1 2
Facebook AI Research The University of Texas at Austin
Abstract
Same perf. Same perf.
~2x fewer labels ~2x fewer labels
Pretraining on large labeled datasets is a prerequ ...


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