Title :
Research on correlation description and processing method of multi-sensor fusion
Author :
Jiangwei, Zou ; Yulin, Xin ; Shiyou, Xu ; Zengping, Chen
Author_Institution :
ATR Key Lab., Nat. Univ. of Defense Technol., Changsha, China
Abstract :
The correlation and dependence among information from different sensors usually increase the difficulty of data fusion. Through analyzing the correlation of multi-sensor, three correlation models are deduced. They are strong-correlation, weak-correlation, and maybe-correlation. Three different methods are used corresponding to the above three correlation models. Finally, an example is enumerated to show the whole fusion process.
Keywords :
correlation methods; sensor fusion; correlation description; data fusion; maybe-correlation model; multisensor correlation analysis; multisensor fusion processing method; strong-correlation model; weak-correlation model; Classification algorithms; Correlation; Fuses; Radar; Sensor fusion; Sensor systems; D-S evidence theory; correlation; data fusion; quadratic optimization;
Conference_Titel :
Signal Processing (ICSP), 2010 IEEE 10th International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-5897-4
DOI :
10.1109/ICOSP.2010.5657137
