Hierarchical Task Network planning with common-sense reasoning for multiple-people behaviour analysis
作者：
Highlights：
• A distributed-commonsensical approach for human activity recognition is proposed.
• The approach relies on video and sensor analysis enriched with common sense.
• Sequences of spatio-temporal actions are interpreted as causal explanations.
• Parallel causal explanations are tracked although just one is eventually considered.
摘要
•A distributed-commonsensical approach for human activity recognition is proposed.•The approach relies on video and sensor analysis enriched with common sense.•Sequences of spatio-temporal actions are interpreted as causal explanations.•Parallel causal explanations are tracked although just one is eventually considered.
论文关键词：Activity recognition,Common-sense,Video analysis,Surveillance
论文评审过程：Received 17 February 2016, Revised 26 September 2016, Accepted 27 September 2016, Available online 28 September 2016, Version of Record 26 October 2016.
论文官网地址：https://doi.org/10.1016/j.eswa.2016.09.038
