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DOI | 10.1007/s10916-017-0799-z |
Image Retrieval Based on Local Mesh Vector Co-occurrence Pattern for Medical Diagnosis from MRI Brain Images | |
Jenitta, A.1; Ravindran, R. Samson2 | |
通讯作者 | Jenitta, A. |
来源期刊 | JOURNAL OF MEDICAL SYSTEMS
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ISSN | 0148-5598 |
EISSN | 1573-689X |
出版年 | 2017 |
卷号 | 41期号:10 |
英文摘要 | In modern health-care, for evidence-based diagnosis, there is a requirement for an efficient image retrieval approach to retrieve the cases of interest that have similar characteristics from the large image databases. This paper presents a feature extraction approach that aims at extracting texture features present in the medical images using Local Pattern Descriptor (LPD) and Gray-level Co-occurrence Matrix (GLCM). As a main contribution, a novel local pattern named Local Mesh Vector Co-occurrence Pattern (LMVCoP) has been proposed by concatenating the Local Mesh Co-occurrence Pattern (LMCoP) and the Local Vector Co-occurrence Pattern (LVCoP). The fusion of GLCM with the Local Mesh Pattern (LMeP) and the Local Vector Pattern (LVP) produces LMCoP and LVCoP respectively. The LMVCoP method has been investigated on the Open Access Series of Imaging Studies (OASIS): a Magnetic Resonance Imaging (MRI) brain image database. LMVCoP descriptor achieves 87.57% of ARP and 53.21% of ARR which are higher than the existing methods of LTCoP, PVEP, LBDP, LMeP and LVP. The LMVCoP method enhances the retrieval results of LMeP/LVP from 81.36%/83.52% to 87.57% in terms of ARP on OASIS MRI brain database. |
英文关键词 | Image processing MRI brain images Medical diagnosis Texture based image retrieval Local mesh vector co-occurrence pattern |
类型 | Article |
语种 | 英语 |
国家 | India |
收录类别 | SCI-E |
WOS记录号 | WOS:000412542500011 |
WOS关键词 | DESCRIPTOR |
WOS类目 | Health Care Sciences & Services ; Medical Informatics |
WOS研究方向 | Health Care Sciences & Services ; Medical Informatics |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/200669 |
作者单位 | 1.Idhaya Engn Coll Women, Dept Elect & Commun Engn, Chinnasalem 606201, Tamil Nadu, India; 2.Mahendra Engn Coll, Dept Elect & Commun Engn, Mallasamuthram, Tamil Nadu, India |
推荐引用方式 GB/T 7714 | Jenitta, A.,Ravindran, R. Samson. Image Retrieval Based on Local Mesh Vector Co-occurrence Pattern for Medical Diagnosis from MRI Brain Images[J],2017,41(10). |
APA | Jenitta, A.,&Ravindran, R. Samson.(2017).Image Retrieval Based on Local Mesh Vector Co-occurrence Pattern for Medical Diagnosis from MRI Brain Images.JOURNAL OF MEDICAL SYSTEMS,41(10). |
MLA | Jenitta, A.,et al."Image Retrieval Based on Local Mesh Vector Co-occurrence Pattern for Medical Diagnosis from MRI Brain Images".JOURNAL OF MEDICAL SYSTEMS 41.10(2017). |
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