C*Pix SDC2000 Instruções de Operação descarregar pdf (Página 195)

SDC 2002

4.5 Color Menu

4-109

Operating Instructions - Rev. 1 / 6.2003

4.5.2 SUBMENU 6 SECTOR COLOR

21 3 5

Fig. 409: Main menu “Color”, submenu 6 - Sector

Overview

This submenu allows a selective color correction based on six color sectors:

Red, Green, Blue, Yellow, Cyan and Magenta.

1. Button Bypass switches the secondary color correction on / off

2. Mark key separates a certain color value in solochrome or flashing mode

3. Qualifying scheme and display of the color circle with six color sections

4. Master Chroma 6SC serves for global color saturation

5. Position & Width alter hue and the angle of the selected color

6. Luminance, saturation and hue sliders modify the selected color

7. Qualifying scheme an display of luminance, saturation and hue values for the

selected color

All modifications are weighted with the saturation to avoid noise increase for low

saturated objects.

To perform a smooth transition between modified colors, each sector has a center

hue where all modifications will apply 100%, and a symmetric width with a linear

decrease of the modifications towards zero at the sector boundaries.

To allow a creative color makeup the center position and the sector width can be

modified individually for any of the six sectors, to select a particular color or color

range that is intended to the modified or altered.

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C*Pix SDC2000 Instruções de Operação Página 195