Two-dimensional transforms of the sampled NTSC color video signal.

S. J. Orfanidis, T. G. Marshall

Research output: Contribution to journalArticlepeer-review


2-D transforms of the chrominance components of the NTSC colour video signal are studied. The effects of interlace and subcarrier modulation on the spatial frequency spectra are treated in detail. A 2-D FFT algorithm is proposed and shown to be more efficient than conventional ones. -Authors

Original languageEnglish (US)
Pages (from-to)308-313
Number of pages6
JournalUnknown Journal
StatePublished - 1979

ASJC Scopus subject areas

  • Environmental Science(all)
  • Earth and Planetary Sciences(all)


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