基于自适应生长的声呐图像增强算法  

Sonar Image Enhancement Algorithm Based on Adaptive Growing

作　　者：董雷[1] 曾锋[1] 郭晓明[1] 刘峰[1] 刘德铸[1] 

机构地区：[1]中国电子科技集团公司第三研究所,北京100015

出　　处：《电声技术》2014年第6期65-66,88,共3页Audio Engineering

摘　　要：从声呐图像增强的实践出发,采用自适应生长算法对三维成像声呐进行图像增强处理,以提高水下目标识别的能力,通过相关的理论分析和计算机仿真计算表明,该算法具有简单快速的优点,能够较好地分割出声成像中的目标数据,可作为进一步特征提取和目标识别的基础。In this paper, starting from the sonar image enhancement, using the algorithm of adaptive growth of 3D sonar image for image enhancement processing, in order to improve the ability of underwater target identification, through the relevant theoretical analysis and computer simulation show that the algorithm possesses have the advantages of simple and quick, can better segment the noise in the image target data, can be used as the basis of further feature extraction and target recognition.

关 键 词：声呐图像处理 图像增强 自适应生长 目标识别 

分 类 号：TN929.3[电子电信—通信与信息系统]