Restoring images with shift-varying degradations

T. S. Huang

Research output: Contribution to journalArticlepeer-review


We compare two methods of restoring images with linear spatially-varying degradations: the singular value decomputation method, and the projection iterative method. Our tentative conclusion is that: (1) they give restorations of comparable quality; (2) the projection iterative method requires less computation time.

Original languageEnglish (US)
Pages (from-to)149-151
Number of pages3
JournalProceedings of SPIE - The International Society for Optical Engineering
StatePublished - Jul 9 1976
Externally publishedYes

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering


Dive into the research topics of 'Restoring images with shift-varying degradations'. Together they form a unique fingerprint.

Cite this