Nature Communications (Jul 2019)

Fourier ring correlation simplifies image restoration in fluorescence microscopy

  • Sami Koho,
  • Giorgio Tortarolo,
  • Marco Castello,
  • Takahiro Deguchi,
  • Alberto Diaspro,
  • Giuseppe Vicidomini

Journal volume & issue
Vol. 10, no. 1
pp. 1 – 9


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Fourier ring correlation (FRC) analysis is commonly used in fluorescence microscopy to measure effective image resolution. Here, the authors demonstrate that FRC can also be leveraged in blind image restoration methods, such as image deconvolution.