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CMT and hybrid coding of the component color TV signal

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2 Author(s)
Srinivasan, R. ; The University of Texas at Arlington, Arlington, Texas ; Rao, K.R.

An investigation of coding the NTSC color TV signal in the component form is carried out. C-matrix transform (CMT) and the hybrid (CMT/DPCM) coding are simulated on an intrafield basis. These techniques are found to be closely comparable to DCT and the corresponding hybrid coding techniques [15, 16]. CMT, which is an integer approximation to the DCT, is expected to yield almost the same processed picture quality as the DCT with less hard-ware.

Published in:

Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '84.  (Volume:9 )

Date of Conference:

Mar 1984