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Super-resolution image restoration and progress

  • B. H. Su*
  • , W. Q. Jin
  • , L. H. Niu
  • , G. R. Liu
  • *Corresponding author for this work
  • Beijing Institute of Technology

Research output: Contribution to journalArticlepeer-review

Abstract

Super-resolution image restoration can reconstruct spatial frequencies information above the limit frequency to get more details of image. The theories of super-resolution-analytic extrapolation, information overlap and nonlinear operation as well as concept and factors of super-resolution performance were described. Super-resolution algorithms that include single frame and multi-frame restoration were introduced. The directions of future research were proposed.

Original languageEnglish
Pages (from-to)6-9
Number of pages4
JournalGuangxue Jishu/Optical Technique
Volume27
Issue number1
Publication statusPublished - Jan 2001

Keywords

  • Algorithm
  • Image processing
  • Image restoration
  • Super-resolution

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