Estimating the resolution of real images

نویسندگان

  • Ryuta Mizutani
  • Rino Saiga
  • Susumu Takekoshi
  • Chie Inomoto
  • Naoya Nakamura
  • Makoto Arai
  • Kenichi Oshima
  • Masanari Itokawa
  • Akihisa Takeuchi
  • Kentaro Uesugi
  • Yasuko Terada
  • Yoshio Suzuki
چکیده

Image resolvability is the primary concern in imaging. This paper reports an estimation of the full width at half maximum of the point spread function from a Fourier domain plot of real sample images by neither using test objects, nor defining a threshold criterion. We suggest that this method can be applied to any type of image, independently of the imaging modality.

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عنوان ژورنال:
  • CoRR

دوره abs/1703.00992  شماره 

صفحات  -

تاریخ انتشار 2017