Self-Supervised Learning for Point-Cloud Classification by a Multigrid Autoencoder

Ruifeng Zhai, Junfeng Song, Shuzhao Hou, Fengli Gao, Xueyan Li. Self-Supervised Learning for Point-Cloud Classification by a Multigrid Autoencoder. Sensors, 22(21):8115, 2022. [doi]

Abstract

Abstract is missing.