Abstract:
In this paper, we propose a Flesh Tone
Colour Correction Algorithm for broadcast video
receivers. Flesh tone regions are a critical processing
topic since skin tones are generally the most common to
reference. The flesh tone correction region is extracted
from the digital colour-difference signals (B-Y, R-Y) and
adjusted for optimal flesh tone display. The correction is
applied as colour variation, hence the processing is less
intrusive than a full range correction approach and also