Based on analyzing bridge and background feature in the SAR images, a new detection method combined statistical property with knowledge of bridge object is presented in this paper.
针对SAR图像中桥梁目标的特性，提出了一种基于统计特性和先验知识相结合的桥梁目标检测方法。
2
A localization and object tracking approach based on statistical operators and graph searching algorithms is presented for a team of robots localized with heterogeneous sensors.
The object modeling is mainly summarized and analysized, then the feature selection, statistical model of feature and similarity measuring are described.