different between convolution vs deconvolution

convolution

English

Etymology

Borrowed from Latin convolutus (to roll together), past participle of convolvere, from con- + volvere (to roll), with the suffix -tion. Equivalent to convolute +? -ion.

Pronunciation

  • Rhymes: -u???n

Noun

convolution (countable and uncountable, plural convolutions)

  1. A twist or fold.
  2. Any of the folds on the surface of the brain.
  3. The shape of something rotating; a vortex.
  4. State or condition of being convoluted.
  5. (mathematics) A form of moving average.
  6. (computing) A function which maps a tuple of sequences into a sequence of tuples.
  7. One 360° turn in a spring or similar helix. A keyring contains 2 convolutions.

Related terms

  • convolve
  • convolute
  • convoluted

Translations

Further reading

  • convolution in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.
  • convolution in The Century Dictionary, New York, N.Y.: The Century Co., 1911.

French

Etymology

Formed from Latin convolutus, with the suffix -tion.

Pronunciation

Noun

convolution f (plural convolutions)

  1. convolution

Further reading

  • “convolution” in Trésor de la langue française informatisé (The Digitized Treasury of the French Language).

convolution From the web:

  • what convolutional neural network
  • what convolution means
  • what convolution layer does
  • what convolution does
  • what convolutional neural network learn
  • what convolution do
  • what convolutional encoder
  • convolution what is kernel


deconvolution

English

Etymology

de- +? convolution

Pronunciation

  • (UK) IPA(key): /di??k?nv??lju???n/

Noun

deconvolution (plural deconvolutions)

  1. (mathematics) The inversion of a convolution equation; does not normally have unique solution

References

  • Mathworld

deconvolution From the web:

  • deconvolution meaning
  • deconvolution what does it mean
  • what is deconvolution layer
  • what is deconvolution in mass spectrometry
  • what is deconvolution in image processing
  • what is deconvolution in deep learning
  • what is deconvolution microscopy
  • what is deconvolution in seismic processing
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