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Image segmentation via fuzzy object extraction and edge detection and its medical application
Lin, Yao; Tian, Jie; He, Huiguang
Source PublicationJOURNAL OF X-RAY SCIENCE AND TECHNOLOGY
2001
Volume10Issue:1-2Pages:95-106
SubtypeArticle
AbstractA 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.
KeywordImage Segmentation Edge Detection Medical Application
WOS HeadingsScience & Technology ; Technology ; Physical Sciences
Indexed BySCI
Language英语
WOS Research AreaInstruments & Instrumentation ; Optics ; Physics
WOS SubjectInstruments & Instrumentation ; Optics ; Physics, Applied
WOS IDWOS:000207066600008
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ia.ac.cn/handle/173211/9822
Collection09年以前成果
Corresponding AuthorTian, Jie
AffiliationChinese Acad Sci, AI Lab, Inst Automat, Beijing 100080, Peoples R China
Recommended Citation
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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