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一种基于视觉显著性的边缘检测算法
Alternative TitleEdge-Detection Algorithm Based on Visual Saliency
肖传民; 史泽林; 夏仁波; 武伟
Department光电信息技术研究室
Source Publication信息与控制
ISSN1002-0411
2014
Volume43Issue:1Pages:9-13
Indexed ByCSCD
CSCD IDCSCD:5094722
Contribution Rank1
Funding Organization国家自然科学基金资助项目(51005229)
Keyword边缘检测 显著性 边缘对比度 边缘密度 边缘长度
Abstract提出了一种基于视觉显著性的边缘检测算法.面向红外场景图像需求,所提算法首先使用Canny进行边缘检测,然后融合3种基本边缘特征:边缘两侧对比度、边缘密度和边缘长度,提取出红外图像中视觉显著性边缘.所提算法有效地抑制了背景和纹理虚假边缘,突出了目标边缘信息,为自动目标识别系统提供质量较好的边缘图像.实验结果证实了本文算法的有效性.
Other AbstractAn edge-detection algorithm based on visual saliency is proposed. First,for an infrared-scene image,the proposed algorithm detects the edges using a Canny edge detector. Then,three basic edge features are integrated, including the edge contrast,edge density,and edge length. Finally,the visual salient edges are extracted from the infrared image. The proposed algorithm effectively suppresses false edges from the background and texture,highlights the information of the target edges,and provides good-quality edge images for automatic target recognition system. The experimental results verify the effectiveness of the algorithm.
Language中文
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sia.cn/handle/173321/15070
Collection光电信息技术研究室
Corresponding Author肖传民
Affiliation1.中国科学院沈阳自动化研究所光电信息处理重点实验室
2.中国科学院大学
Recommended Citation
GB/T 7714
肖传民,史泽林,夏仁波,等. 一种基于视觉显著性的边缘检测算法[J]. 信息与控制,2014,43(1):9-13.
APA 肖传民,史泽林,夏仁波,&武伟.(2014).一种基于视觉显著性的边缘检测算法.信息与控制,43(1),9-13.
MLA 肖传民,et al."一种基于视觉显著性的边缘检测算法".信息与控制 43.1(2014):9-13.
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