期刊文献+
任意字段
题名或关键词
题名
关键词
文摘
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息

滤波预处理在分水岭分割算法中的应用 被引量：3

Program Development of the Parameter for Pipe Welder PowerThe Application of Filtering Preprocessing in Watershed Segmentation Algorithm Source
下载PDF
导出
摘要 为了降低图像噪声对分水岭算法产生的过分割的影响,在分水岭算法之前进行滤波预处理.而滤波算法在平滑噪声的同时会丢失图像的边缘结构信息,为了保持在滤波预处理过程中图像的边缘结构信息,使用相似性度量的滤波函数,并且相似性度量从基于像素点的方法扩展到基于图像块的方法. In order to reduce the impact of over-segmentation of the watershed algorithm for image noise.we do the filter preprocessing first. The noise filtering algorithm, while smoothing the edge structure information of the image will be lost. In order to maintain the edge structure information in the image pre-processing filtering using the filter function similarity measure, and similarity measure extended from pixel-based approach to the method based on image block.
作者 刘晨
机构地区 喀什师范学院信息工程技术系
出处 《喀什师范学院学报》 2014年第6期45-49,共5页 Journal of Kashgar Teachers College
关键词 分水岭 预处理 边缘保持 Watershed Preprocessing Edge retention
分类号 TP312 [自动化与计算机技术—计算机软件与理论]
  • 相关文献

参考文献11

  • 1沈晶,杨学志.一种新的边缘保持分水岭的图像分割算法[J].工程图学学报,2009,30(5):80-88. 被引量：13
  • 2杨学志,沈晶.基于区域MRF的SAR图像快速分割算法[J].工程图学学报,2009,30(6):98-106. 被引量：7
  • 3Soh L K, Tsatoulis C. Unsupervised segmentation of ERS and RADARSAT sea ice images using muhiresolution peak detection and aggregated population equalization [J]. Int J Re mole Sensing, 1999,20( 15-16): 3087-3109.
  • 4Seh L K,Tsatsoulis C, Gineris D ,el al. ARKTOS: An intelli gent system for SAR sea ice image classification [J]. IEEE Trans. Geosei Remote Sensing, 2004,42( 1 ): 229-248.
  • 5Yu Q ,Clausi D A.Filament preserving segmentation for SAR sea ice imagery using a new statistical model [J]. IEEE Trans Geosei Remote Sensing, 2006,44( 12 ): 3678-3684.
  • 6Tomasi C, Manduehi R. Bilateral filtering for gray and color images [C]//Proceedings of the Sixth International Conference on Computer Vision Stanford Univ CA:ICCV,1998:839-846.
  • 7Burdes, A Coll B, Morel J M. Image denoising by non-local aging [J].Proc IEEE Int'i ConI Acoustics,Speech and Sigrol Processing, 2005,2: 25-28.
  • 8Buades A, Coil B, Morel J M. Review of image denoising al gorithm, with a new one [J].Multiscale Modeling and Simula tion, 2005,4(2) : 490-530.
  • 9Zhang W G,Liu F,Jiao L C. SAR image despeckling via bi lateral fihering [J].Ele.ctmnicsLetters,2009,45( 15):.751-753.
  • 10Tang L L,Jiang P,Dai C D,Thomas J J.Evaluation of smoothing f'dters suppressing speckle noise on SAR images [J]. Remote Sens Environ. China, 1996,11, ( 3 ) : 206-211.

二级参考文献25

  • 1Ma W Y, Manjunath B S. Edgeflow: a technique for boundary detection and image segmentation [J]. IEEE Trans. Image Processing, 2000, 9(8): 1375-1388.
  • 2Nguyen H T, Worring M, Boomgaard R van den. Watersnakes: Energy-driven watershed segmentation [J]. IEEE Trans. Pattern Anal. Machine Intell, 2003, 25(3): 330-342.
  • 3Adams R, Bischof L. Seeded region growing [J]. IEEE Trans. Pattern Anal. Machine Intell, 1994, 16(6): 641-647.
  • 4Cootes T F, Taylor C J, Cooper D H, et al. Active shape models-their training and application [J]. Computer Vision and Image Understanding, 1995, 61(1): 38-59.
  • 5Kass M, Witkin A, Terzopoulos D. Snakes: active contour models [J]. Int'l J. Computer Vision, 1987, 1(4): 321-331.
  • 6Liu C, Freeman W T, Szeliski R, et al. Noise estimation from a single image [C]//IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2006: 901-908.
  • 7Tomasi C, Manduchi R. Bilateral filtering for gray and color images [C]//Proc. 6^th Int'l Conf. on Computer Vision, 1998: 839-846.
  • 8Elad M. On the origin of the bilateral filtering and ways to improve it [J]. IEEE Trans. Image Processing, 2002, 11(10): 1141-1151.
  • 9Black M J, Sapiro G. Edges as outliers: anisotropic smoothing using local image statistics[C]//Proc. 2^nd Int'l Conf. on Scale-space Theories in Computer Vision, 1999:259 270.
  • 10Vincent L, Soille P. Watersheds in digital spaces: all eficient algorithm based on immersion simulations [J]. IEEE Trans on Pattern Analysis and Machine Intelligence, 1991, 13(6): 583-598.

共引文献16

同被引文献31

引证文献3

二级引证文献15

喀什师范学院学报
2014年 第6期

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部