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基于视觉的水雷目标识别方法研究
Alternative TitleMine object recognition method research of AUV based on vision
苗锡奎; 朱枫; 许以军; 吴清潇; 郝颖明; 任申真
Department光电信息技术研究室
Source Publication海洋工程
ISSN1005-9865
2012
Volume30Issue:4Pages:154-160
Indexed ByCSCD
CSCD IDCSCD:4705591
Contribution Rank1
Funding Organization中国科学院知识创新工程重大资助项目(YYYJ-0917)
Keyword水下机器人 水下图像 目标形状 不变矩 水雷识别 视觉
Abstract水下目标识别一直是目标识别领域的研究热点,为此,以水雷目标识别为需求背景提出了一种基于视觉的水雷目标识别方法。该方法从水雷目标形状的本质特征出发,根据几何矩的物理意义,结合区域特征和边界特征构造了三个适合于水雷目标形状描述子,采用阈值判决的方法,实现水雷目标的识别。实验结果表明,该方法比基于不变矩的方法识别率更高,具有较好的稳定性,尤其适用于水下特定形状的目标识别和目标受到部分遮挡的情况。其中水下图像处理和特征的定义方法对水下目标识别具有指导和借鉴意义。
Other AbstractUnderwater object recognition has long been the research focus in the field of object recognition.For mine object recognition,we propose a novel method based on vision.Based on the essential features of the mines shape,the method proposes three shape feature descriptors of the mines.According to the physical significance of the geometric moments,it combines the regional characteristics and boundary characteristics,and employs threshold decision to complete mine object recognition.The experimental results s...
Language中文
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sia.cn/handle/173321/10261
Collection光电信息技术研究室
Affiliation1.中国科学院沈阳自动化研究所
2.中国科学院研究生院
3.中国科学院光电信息处理重点实验室
4.辽宁省图像理解与视觉计算重点实验室
Recommended Citation
GB/T 7714
苗锡奎,朱枫,许以军,等. 基于视觉的水雷目标识别方法研究[J]. 海洋工程,2012,30(4):154-160.
APA 苗锡奎,朱枫,许以军,吴清潇,郝颖明,&任申真.(2012).基于视觉的水雷目标识别方法研究.海洋工程,30(4),154-160.
MLA 苗锡奎,et al."基于视觉的水雷目标识别方法研究".海洋工程 30.4(2012):154-160.
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