Using color tools
Filtered Interpolation is a method used to scale image data (pixels) from one resolution to another. The output pixel is calculated by passing the neighborhood of the input pixel through the filter to determine the output pixel. The DocuSP controller uses a filter dynamically determined by the frequency of the output halftone and the input image characteristics. Filtered Interpolation is used as part of the Smart Interpolation option in the DocuSP controller.
– Output allows you to select the output profiles.
Destination Profile provides a list of color profiles that can be assigned to the job. Any profile can be selected and will take precedence over the profile assigned by the color group.
The listing includes profiles for assigning Gray Component Removal (GCR). GCR is a process for replacing an equal percentage of gray with black reducing the amount of dry ink used.
You can select a GCR profile for most stocks. However, it is often best to use the System Specified setting, which is optimized for your system.
Use destination profiles to override the color profile assigned by a stock’s color group.
Emulation
Use an emulation to render an RGB or native CMYK image to simulate the look of a specific press. An example would be selecting SWOP™ Coated to simulate a SWOP™ press.
Rendering
Rendering can applied automatically to all of the data objects in an image or individual rendering can be applied to a specific data image, text or graphic objects in an image.
Image objects are defined as photographs and graphic objects are defined as line art and business graphics.
For RGB images, using System Specified (default) rendering is perfectly acceptable.
Color Management Guide |
