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二维Otsu算法在壁虎脑切片图像处理中的应用 被引量:3

The Application of 2D Otsu Algorithm in the Image Processing of Gecko's Brain Slices
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摘要 提出将基于二维Otsu算法的分割方法应用于大壁虎脑切片彩色图像背景区域的"漂白"处理中及保护目标区域的方法,并对一维和二维算法进行了比较。首先构建二维直方图,然后利用二维直方图建立二维Otsu算法,并对大壁虎脑切片彩色图像进行分割,最后恢复分割完成的二值图像中目标区域的彩色特性。这一方法在生物医学彩色图像处理中得到了较好的实现,同时,本文进一步验证了该方法在普通彩色图像处理中的可行性。 The 2D Otsu algorithm was applied to extract the background from Gecko's color brain slices,which was further compared with 1D algorithm. After image segmentation by binary processing using 2D Otsu algorithm based on 2D histogram,the color information Within the region of interest (ROI) is recovered according to the raw color brain slices. The feasibility of the proposed method here was verified by both biomedical and normal color images.
出处 《科技通报》 北大核心 2011年第5期703-706,共4页 Bulletin of Science and Technology
基金 国际合作重大项目(项目号:60910007) 国家"973"项目(项目号:20117B302106)
关键词 二维OTSU 大壁虎脑图谱 背景处理 生物医学图像分割 2D Otsu Gecko' s brain atlas Background processing Biomedical image segmentation
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  • 1陈基伟.椭圆直接拟合算法研究[J].工程勘察,2007,35(6):49-51. 被引量:21
  • 2徐志平,钟亦平,张世永.基于交叉视觉皮质模型二值图像形态学算法[J].计算机辅助设计与图形学学报,2007,19(8):991-994. 被引量:6
  • 3王震宇,张可黛,吴毅,卢汉清.基于SVM和AdaBoost的红外目标跟踪[J].中国图象图形学报,2007,12(11):2052-2057. 被引量:11
  • 4Jain K, Yu B. Automatic text localization in images and video flames text recognition for video in dexing[J]. Multimedia System, 2000,8(1):69-81.
  • 5Rahrnan M S, Haque M M, Kim K D. Indoor positioning by led visible light communication and image sensors [J]. Inter-national Journal of Electrical and Computer Engineering (IJECE) , 2011 , 1(2): 161-170.
  • 6Jain K, Yu B. Automatic text localization in images and video frames text recognition for video indexing[J]. Multimedia System, 2000,8(1):69-81.
  • 7Magdy M. Abdelharneed. Enhancement of sliding mode controller by fuzzy logic with application to robotic manipulators [J]. Mechatronics, 2005, 15(4): 439-458.
  • 8Hsu S H, Fu L C. A fully adaptive decentralized control of robot manipulators[J]. Automatica, 2006, 42(10): 1761-1767.
  • 9Lin C K. Nonsingular terminal sliding mode control of robot manipulators using fuzzy wavelet networks[J]. IEEE Transactions on Fuzzy Systems,2006,14(6):849-859.
  • 10Man Z H, Paplinski AP, Wu H R. Arobust MIMO terminal sliding mode control scheme for rigid robotic manipulators[J]. IEEE Transactions on Automatic Control, 1994, 39(2): 2464-2469.

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