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Everything about Wiener deconvolution

Type of filter

In mathematics, Wiener deconvolution is an application of the Wiener filter to the noise problems inherent in deconvolution. It works in the frequency domain, attempting to minimize the impact of deconvolved noise at frequencies which have a poor signal-to-noise ratio. Wikipedia →

🧭 Start here: a 6-step reading path

  1. Read the overview: Wiener deconvolutionA 5-minute orientation
  2. Skim a recent paper: INFWIDE: Image and Feature Space Wiener Deconvolution Network for Non-Blind Image Deblurring in Low-Light ConditionsInfluential work since 2022
  3. Pick up a classic book: Digital Signal ProcessingThe most-reprinted book on the subject
  4. Read the landmark paper: Bandwidth enhancement: Inverse Q filtering or time-varying Wiener deconvolution?Cited 108 times
  5. Go sideways: DeconvolutionA closely related topic
  6. Go sideways: Adaptive filterA closely related topic

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🗂️ The subject at a glance

  1. Definition
  2. Interpretation
  3. Derivation

🏆 Landmark papers (most cited)

🆕 Influential since 2022

📚 Books worth reading

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