Color Screen - Kodak Ngenuity 9000 Series User Manual

Color screen

4-4
The Color screen allows you to dropout a form's background so that
only the entered data is included in the electronic image (i.e., remove
the form's lines and boxes).
Front side dropout color — select the desired dropout color you want
to eliminate from the front side. Selections are: None, Red, Green or
Blue.
Back side dropout color — select the desired dropout color you want
to eliminate from the back side. Selections are: None, Red, Green or
Blue.
JPEG Compression — click Enabled to select a JPEG Quality option.
Choices are:
• Good: a fair amount of compression but still produces acceptable
image quality.
• Better: some compression which produces decent image quality.
• Best: minimal compression which produces very good image quality.
• Custom: select this option to customize your JPEG compression
values. When selected, the YUV and Value percent options are
available.
- YUV is a type of color space used in JPEG compression. The 4-2-2
selection (default) uses downsampling (throws away a lot of the
image color data) and generates smaller files compared to the 4-4-4
selection, which uses no downsampling (keeps as much image
color data as possible) and generates large files.
- Value: a high percentage value compresses the least (and
generates larger files), while a low percentage value compresses
the most, generating smaller files, which can result in lower quality
images.
A-61662 April 2010