摘要
为了解决传统图像处理方法存在的图像质量差的问题,应用计算机3D处理技术,提出船舶图像优化方法。输入初始船舶图像,并对其进行解码处理。利用计算机3D处理技术,实现图像的投影变换。最终通过图像去雾、降噪、增强以及归一化等处理步骤,输出船舶图像的优化处理结果。经过与传统图像处理方法的对比,发现设计方法输出船舶图像的清晰度和信噪比分别提高了93.9 ppi和26.7 dB,即图像优化质量得到明显提升。
In order to solve the problem of poor image quality existing in traditional image processing methods,a warship image optimization method is proposed by using computer 3 D processing technology.The initial ship image is input and decoded.Using computer 3 D processing technology,image projection transformation is realized.Finally,the optimal processing results of ship image are output through the steps of image removal,noise reduction,enhancement and normalization.Compared with traditional image processing methods,it is found that the sharpness and signal-to-noise ratio of warship image output by the design method are improved by 93.9 ppi and 26.7 dB,respectively,which means that the image optimization quality is significantly improved.
作者
付强
FU Qiang(Jilin Engineering Vocational College,Information Engineering College,Siping 136000,China)
出处
《舰船科学技术》
北大核心
2021年第16期154-156,共3页
Ship Science and Technology
基金
吉林省职业教育与成人教育教学改革研究课题(2019ZCY139)
