Aircraft identification integrated into an airport surface surveillance video system

被引:14
作者
Besada, JA
Molina, JM
García, J
Berlanga, A
Portillo, J
机构
[1] Univ Politecn Madrid, ETSI Telecomunicac, Madrid 28035, Spain
[2] Univ Carlos III Madrid, Dept Informat, EPS Univ Carlos III Madrid, Madrid 28270, Spain
关键词
A-SMGCS; airport surveillance; visual identification; optimization;
D O I
10.1007/s00138-004-0135-8
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
A video aircraft identification algorithm, based on tail number recognition, is proposed as part of a global airport surveillance video system. The recognition procedure searches and detects the presence of the tail number in the image and then recognizes the tail number using pattern matching techniques. The identification system has been designed to deal with airport real images, taking into account letter size differences and potential deformations. Finally, the aircraft identification system calculates the joint probability of each tail number in the airport database. The tail number maximizing the joint probability is selected. Results show that the identification procedure achieves a robust identification using the database.
引用
收藏
页码:164 / 171
页数:8
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