Research of The Method for Extract Military Attack Targets Based on Two-dimensional Histogram
The paper has mainly discussed extractive method to attack targets of remote sensing image. Based on twodimensional histogram, made up of pixel gray level and its neighborhood average gray level, it has analyzed traditional method adopted Fisher criterion to extract targets. Due to inaccurateness of extract targets, then improved that draw two parallel lines along the two-dimensional histogram diagonal, partition region again and extract targets. This method has considered spatial related information of pixels each other and enhanced the identification capability, but also decreased computational time greatly.
attack targets Two-dimensional Histogram Fishercriterion threshold segmentationy
Xinwei Bai Wenbang Sun Chunyang Wang Yongwei Sun Yu Liu
Air force Aviation University ChangChun, China Physical and Technology University of Changchun ChangChun, China Air force Aviation University ChangChun, China
国际会议
长春
英文
460-463
2010-08-24（万方平台首次上网日期，不代表论文的发表时间）