High-resolution images from a sequence of low-resolution observations

Luis D. Alvarez, Rafael Molina, Aggelos K. Katsaggelos

Research output: Chapter in Book/Report/Conference proceedingChapter

4 Scopus citations


This is a problem encountered in a plethora of applications. Images and video of higher and higher resolution are required, for example, in scientific (medical, space exploration, surveillance) and commercial (entertainment, high-definition television) applications. One of the early applications of high-resolution imaging was with Landsat imagery. The orbiting satellite would go over the same area every 18 days, acquiring misregistered images. Appropriately combining these LR images produced HR images of the scene.

Original languageEnglish (US)
Title of host publicationDigital Image Sequence Processing, Compression, and Analysis
PublisherCRC Press
Number of pages27
ISBN (Electronic)9780203486788
ISBN (Print)9780849315268
StatePublished - Jan 1 2004

ASJC Scopus subject areas

  • Engineering(all)
  • Computer Science(all)

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