Active contours driven by region-scalable fitting and optimized Laplacian of Gaussian energy for image segmentation

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• 作者：Keyan Ding^a ; ^{dingkeyan93@outlook.com} ; Linfang Xiao^b ; ^{21513001@zju.edu.cn} ; Guirong Weng^a ; ^{wgr@suda.edu.cn}
• 关键词：Image segmentation ; Active contours ; Level set method ; Region-scalable fitting ; Laplacian of Gaussian
• 刊名：Signal Processing
• 出版年：2017
• 出版时间：May 2017
• 年：2017
• 卷：134
• 期：Complete
• 页码：224-233
• 全文大小：1487 K
• 卷排序：134

文摘

Region-scalable fitting and LoG energy are combined for image segmentation. The LoG term is optimized by a new energy functional. The proposed model can segment images with intensity inhomogeneity.