Abstract: Micro-Gesture (MG) recognition is an emerging and challenging task due to the short duration and small amplitude of joints. MGs indicate subtle movements of the body in response to stress, ...

Overview of one stage in PointMLP. Given an input point cloud, PointMLP progressively extracts local features using residual point MLP blocks. In each stage, we first transform the local point using a ...

Abstract: Deep learning approaches have provided state-of-the-art performance in many applications by relying on large and overparameterized neural networks. However, such networks are very brittle ...