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A powerful denoising method based on non-local means filter for cryo-electron microscopic images

A powerful denoising method based on non-local means filter for cryo-electron microscopic images
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摘要 Cryo-electron microscopic images of biological molecules usually have high noise and low contrast. It is essential to suppress noise and enhance contrast in order to recognize
出处 《生物物理学报》 CAS CSCD 北大核心 2009年第S1期508-508,共1页 Acta Biophysica Sinica
关键词 cryo-electron MICROSCOPY noise reduction image processing NON-LOCAL MEANS FILTER cryo-electron microscopy noise reduction image processing non-local means filter
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参考文献4

  • 1Buades A,Coll B,Morel J M.A review of image denoising algorithms,with a new one[].Multiscale Modeling and Simulation:SIAM In-terdisciplinary Journal.2005
  • 2Jiang W,Baker M L,Wu Q,Bajaj C,Chiu W.Applicationsof a bilateral denoising filter in biological electronmicroscopy[].Journal of Structural Biology.2003
  • 3Frangakis,AS,Hegerl,R.Noise reduction in tomographic reconstructions using nonlinear anisotropic diffusion[].Journal of Structural Biology.2001
  • 4Peter van der Heide,,Xiao-Ping Xu,Brad J.Marsh,et al.Efficient automatic noise reduction of electron tomographic reconstructions based on iterative median filtering[].Journal of Structural Biology.2007

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