The Importance of Phase in Image Processing Filters

Thomas S. Huang, James W. Burnett, Andrew G. Deczky

Research output: Contribution to journalArticlepeer-review


We demonstrate that phase accuracy is extremely important in image processing filters and express the hope that more work will be done on the development of filter design techniques which use phase as well as magnitude specifications.

Original languageEnglish (US)
Pages (from-to)529-542
Number of pages14
JournalIEEE Transactions on Acoustics, Speech, and Signal Processing
Issue number6
StatePublished - Dec 1975
Externally publishedYes

ASJC Scopus subject areas

  • Signal Processing


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