U Point® technology lets you use Control Points to isolate objects and areas in an image and selectively apply light and color effects to them.
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Add Color Control Point
Click
this button to add a Color Control Point. The sliders and controls
will use the settings indicated within the Color Control Point
Details section. The mouse pointer changes, indicating that you
can place a Color Control Point on the image. After placing the
Color Control Point on the image, you may control the image's color
and light using the controls provided on the Color Control Point.
Color Control Point Controls
After adding a Color Control Point, you are provided with controls that can be used to affect the color and light of the image. Color Control Points can offer the following controls:
Size Slider
The Size slider affects the reach of the Color Control Point. By increasing this slider, you can affect objects similar to the object that the Color Control Point has been placed upon but that are further away from the Color Control Point. When set to 100%, the Color Control Point no longer bases its effect on the location of objects within the image, instead relying solely upon the color, tonality, and texture of the objects to determine whether or not to affect them. Decreasing this slider will make the Color Control Point affect only similar objects closer to the Color Control Point.
Brightness, Contrast, Saturation, Hue, Red, Green, Blue, and Warmth Sliders
Each Color Control Point displays a Size slider along with either the BCS or All slider groups
The BCS slider group is the default slider provided for a Color Control Point and contains the Brightness, Contrast, and Saturation sliders. The All slider group contains the entire range of sliders provided within Viveza, including the Brightness, Contrast, Saturation, Hue, Red, Green, Blue, and Warmth sliders.
BCS/All Triangle
Each Color Control Point has a BCS/All triangle which when clicked will change the available slidres from BCS/All or All to BCS.