Image restoration by singular value decomposition

T. S. Huang, P. M. Narendra

Research output: Contribution to journalArticlepeer-review


We demonstrate by a computer simulation example that singular value decomposition is a powerful tool for restoring noisy linearly degraded images. We also discuss a way of reducing the computation time requirement.

Original languageEnglish (US)
Pages (from-to)2213-2216
Number of pages4
JournalApplied Optics
Issue number9
StatePublished - Jan 1 1975
Externally publishedYes

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Engineering (miscellaneous)
  • Electrical and Electronic Engineering


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