# Video Playback Rate Perception for Self-Supervised Spatio-Temporal Representation Learning

Yuan Yao Chang Liu Dezhao Luo Yu Zhou Qixiang Ye

In self-supervised spatio-temporal representation learning, the temporal resolution and long-short term characteristics are not yet fully explored, which limits representation capabilities of learned models. In this paper, we propose a novel self-supervised method, referred to as video Playback Rate Perception (PRP), to learn spatio-temporal representation in a simple-yet-effective way... (read more)

PDF Abstract