干旱区生态环境知识资源中心(Arid): Biomedical image retrieval by using local directional edge binary patterns and Zernike moments

Arid

DOI	10.1007/s11042-019-08215-7
	Biomedical image retrieval by using local directional edge binary patterns and Zernike moments
	Sucharitha, G.1; Senapati, Ranjan Kumar 2
通讯作者	Sucharitha, G.
来源期刊	MULTIMEDIA TOOLS AND APPLICATIONS
ISSN	1380-7501
EISSN	1573-7721
出版年	2020
卷号	79 期号:3-4 页码:1847-1864
英文摘要	This paper presents an efficient approach with the reduced length of feature vector for biomedical image retrieval by using global and local features of an image. In order to extract the local features, a new algorithm, local directional edge binary pattern (LDEBP) has been designed. It gathers information from all the possible directions, i.e., 0(0), 45(0), 90(0) and 135(0) for every pixel in the image. The directional information is calculated based on the sign code magnitudes of local differences from the center pixel to its directional pixels. For every pixel, four edges will be calculated by using all the directional information. Lower order Zernike moments are used for extracting the global and shape features of an image. The combination of shape and texture descriptors for biomedical image retrieval showed significant results compared to the state of the art algorithms like LDEP, ZM and LBDP on benchmark database like Emphysema-CT and OASIS-MRI.
英文关键词	Local features Global features Local directional edge binary pattern Zernike moments
类型	Article
语种	英语
国家	India
收录类别	SCI-E
WOS记录号	WOS:000495944500007
WOS关键词	FEATURE DESCRIPTOR ; TEXTURE ; CLASSIFICATION ; EFFICIENT ; FACE ; MRI
WOS类目	Computer Science, Information Systems ; Computer Science, Software Engineering ; Computer Science, Theory & Methods ; Engineering, Electrical & Electronic
WOS研究方向	Computer Science ; Engineering
EI主题词	2019-11-12
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/310840
作者单位	1.ICFAI Fdn Higher Educ, Dept ECE, Fac Sci & Technol, Hyderabad, Telangana, India; 2.VNR Vignana Jyothi Inst Engn Technol, Dept ECE, Hyderabad, Telangana, India
推荐引用方式 GB/T 7714	Sucharitha, G.,Senapati, Ranjan Kumar. Biomedical image retrieval by using local directional edge binary patterns and Zernike moments[J],2020,79(3-4):1847-1864.
APA	Sucharitha, G.,&Senapati, Ranjan Kumar.(2020).Biomedical image retrieval by using local directional edge binary patterns and Zernike moments.MULTIMEDIA TOOLS AND APPLICATIONS,79(3-4),1847-1864.
MLA	Sucharitha, G.,et al."Biomedical image retrieval by using local directional edge binary patterns and Zernike moments".MULTIMEDIA TOOLS AND APPLICATIONS 79.3-4(2020):1847-1864.