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Detection of sea surface small targets in infrared images based on multilevel filter and minimum risk bayes test. Zhang Tianxu,Zuo Zhengrong,Zuo Zhen. International Journal of Pattern Recognition and Artificial Intelligence . 2000
[2]
An adaptive image segmentation method with visual nonlinearity characteristics. Zhang Tianxu,Peng Jiaxiong,Li Zongjie. IEEE Transactions on Systems Man and Cybernetics . 1996
[3]
A threshold selection method from gray-level histogram. Otsu N. IEEE Transactions on Systems Man and Cybernetics . 1979