Explainable and Efficient Sequential Correlation Network for 3D Single Person Concurrent Activity Detection

Yi Wei,Wenbo Li,Ming-Ching Chang,Hongxia Jin,Siwei Lyu,Yi Wei,Wenbo Li,Ming-Ching Chang,Hongxia Jin,Siwei Lyu

We present the sequential correlation network (SCN) to improve concurrent activity detection. SCN combines a recurrent neural network and a correlation model hierarchically to model the complex correlations and temporal dynamics of concurrent activities. SCN has several advantages that enable effective learning even from a small dataset for real-world deployment. Unlike the majority of approaches ...