Multi-source Information Fusion for Video Detection in Highway
Jian Ping Wan, Jinzhang Ji, Weifeng Wang, Li Zhang · Modern Transportation · 2014
The accuracy and comprehensiveness of road traffic information detecting can be improved by multi-source information fusion. Firstly, this paper takes video detection technology used in multi-source information fusion process as the leading factor to meet the demand of traffic information detecting. Secondly, multi-level fusion with traffic video information on data level, feature level and decision level is studied based on data fusion theory. Lastly, the method multi-source information fusion process of highway which is used for traffic state recognizing and traffic flow detecting is analyzed. This research provides a new method for the design and application of highway and transportation information detecting.