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Image segmentation via fuzzy object extraction and edge detection and its medical application
Lin, Yao; Tian, Jie; He, Huiguang
2001
发表期刊JOURNAL OF X-RAY SCIENCE AND TECHNOLOGY
卷号10期号:1-2页码:95-106
文章类型Article
摘要A new interactive segmentation method that combines fuzzy connected object extraction and edge detection is proposed. Fuzzy connectedness is a global fuzzy relation, which effectively captures fuzzy "hanging togetherness" of image elements. First, by selecting the seed point, fuzzy connectedness value between each image element and the seed point is computed via dynamic programming. Then, through adjusting the parameter, the different fuzzy connected object could be extracted. Finally, an edge detection method is adopted to detect the object boundary. The algorithm is demonstrated on some medical images: segmentation of knee tissues in CT image and segmentation of brain tissues in MR image. The results show that this method works well for some CT and MR images.
关键词Image Segmentation Edge Detection Medical Application
WOS标题词Science & Technology ; Technology ; Physical Sciences
收录类别SCI
语种英语
WOS研究方向Instruments & Instrumentation ; Optics ; Physics
WOS类目Instruments & Instrumentation ; Optics ; Physics, Applied
WOS记录号WOS:000207066600008
引用统计
被引频次:5[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ia.ac.cn/handle/173211/9822
专题09年以前成果
通讯作者Tian, Jie
作者单位Chinese Acad Sci, AI Lab, Inst Automat, Beijing 100080, Peoples R China
推荐引用方式
GB/T 7714
Lin, Yao,Tian, Jie,He, Huiguang. Image segmentation via fuzzy object extraction and edge detection and its medical application[J]. JOURNAL OF X-RAY SCIENCE AND TECHNOLOGY,2001,10(1-2):95-106.
APA Lin, Yao,Tian, Jie,&He, Huiguang.(2001).Image segmentation via fuzzy object extraction and edge detection and its medical application.JOURNAL OF X-RAY SCIENCE AND TECHNOLOGY,10(1-2),95-106.
MLA Lin, Yao,et al."Image segmentation via fuzzy object extraction and edge detection and its medical application".JOURNAL OF X-RAY SCIENCE AND TECHNOLOGY 10.1-2(2001):95-106.
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