基于特征迹的密集多目标自适应视频跟踪

在强干扰下检测和跟踪密集多目标不仅是科学研究的一大难题,在国防和国民经济中也有着重要的应用.本文从多目标检测和跟踪的物理基础出发,在谱、空间和时间域使用目标的物理特性和运动特性融合测量数据生成特征迹,依靠其运动马尔可夫可信度和特征马尔可夫可信度在第一时间去除噪声,并将数据关联结果作为反馈进行自适应的视频检测,实现高精度...

Dense Multi-Target Adaptive Video Tracking Based on Signature

Detecting and tracking dense multi-target under intense interference remains a major challenge in scientific research.It also has important applications in national defense and economy as well.In this paper,we proposed signature using the target physical characteristics and motion features of fusion measurement in spectral,spatial and temporary spaces.Thus we could eliminate noise at the earliest time by applying the kinetics Markov belief and the feature Markov belief of the target signature as well as usi...