摘要
粗糙集理论是一种新的处理含糊和不确定问题的数学工具。文中将粗糙集理论应用到红外图像处理中,并提出了一种新的图像增强方法。结合属性直方图算法,将红外图像分为目标区和背景区,分别进行处理,得到增强后的图像。实验结果显示,文中方法优于直方图均衡化方法。
The rough set theory is a new mathematical tool in dealing with fuzzy and uncertain knowledge.In this paper,the rough set theory has been applied to infrared image processing and a new image enhancement method has been proposed.Combining with the algorithm based on the histogram,the infrared image is divided into the target area and the background area.The image is enhanced by processing the target and the background area respectively.The simulation results show that the method has great advantages over the histogram equalization method.
出处
《电子科技》
2010年第6期43-45,共3页
Electronic Science and Technology
