Methods and systems of color image processing for color adjustments. Phase information of a received chrominance signal is detected and applied to adjust saturation and hue of the color by changing the magnitude and phase of the chrominance signal respectively. The phase information of the chrominance...http://www.google.es/patents/US20060087591?utm_source=gb-gplus-sharePatente US20060087591 - Methods and systems for color image processing
Número de solicitud: 10/971,241 Número de publicación: US 2006/0087591 A1 Fecha de presentación: 22 Oct 2004 Patente emitida: US7327404 ( Fecha de emisión 5 Feb 2008)
