Three Dimensional Spectrum and Processing of Digital NTSC Color Signals

E. Dubois, M.S. Sabri, J.-Y. Ouellet

The sampling of NTSC color signals is studied with the aid of the three-dimensional spectrum. The effect of various spatio-temporal sampling patterns on the spectrum is derived and some experimental measurements are given. A number of sampling structures which allow a 2fsc horizontal sampling rate are identified, and possible reconstruction filters are described.

Published
1980-02
Content type
Original Research
DOI
10.5594/M00437
ISBN
978-1-61482-909-6