YUV one chip picture improvement based on luminance vector-, colour vector- and spectral processor

 Picture content dependent non-linear Y, U and V processing by luminance histogram analysis
• Variable gamma control
• Adaptive black and white stretch control
• Skin tone correction
• Green enhancement
• Blue stretch
• Luminance Transient Improvement (LTI)
• Smart peaking for detail enhancement
• Colour Transient Improvement (CTI)
• SCAn VElocity Modulation (SCAVEM) output
• Line Width Control (LWC)
• Video Dependent Coring (VDC)
• Colour Dependent Sharpness (CDS)
• Noise measurement
• Feature Mode (FM) detector
• Cue Flash (CF) detector
• Three additional pins for access to 6-bit ADC and
I2C-bus
• Adjustable chrominance delay
• TV standard independent
• I2C-bus controlled
• 1fH and 2fH