拥挤场景中对多个人的检测和跟踪技术研究

Detection and Tracking of Multiple Humans in Crowded Scene

不同于单个目标的检测,拥挤场景中多个目标的检测和跟踪有其复杂性和特殊性.基于拥挤场景中多个人的检测和跟踪技术最新的研究成果,对检测和跟踪的系统框架、主要方法、实验数据集、性能度量等进行了综述,指出了拥挤场景中人的检测和跟踪技术存在的主要困难和关键问题,以及今后的研究方向.

Detection and tracking of human in video streams, unlike that of single person, is peculiar and complex. A detailed overview of the state of the art in detection and tracking of multiple,human in crowded scene is presented. The general framework of human detection and tracking system, main approaches to detection and tracking, datasets for experiment and evaluation metrics are provided. Meanwhile the difficulties and key problems in detection and tracking are analyzed. On this basis, the trend of future research is predicted.