Data Compression Ratio For Remote Scans - Canon CLC5151 Reference Manual

Data Compression Ratio for Remote Scans

You can set the compression ratio for network scanning. A high compression ratio reduces the
amount of memory used for scanning the document, but results in a lower image quality. On the
contrary, a low compression ratio increases the amount of memory used for scanning the
document, but results in a higher image quality.
NOTE
• [Data Compression Ratio for Remote Scans] is displayed only if the optional Color Image Reader-E1 or
Color Image Reader-F1 is attached, and the printer function (standard-equipped for the iR C4580i/
iR C4080i) is installed.
• For more information on the Network Scan function, see the Color Network ScanGear User's Guide.
1
Press
Remote Scans].
2
Select [High Ratio], [Normal], or [Low Ratio]
Details of each item are shown below.
[High Ratio]: A small amount of memory is used for scanning the document, but the images
[Normal]:
[Low Ratio]: A large amount of memory is used for the document, but the images have a
[Common Settings]
have a lower image quality.
The amount of memory used for the document and the quality of the images are
moderate. The compression ratio is between the High Ratio and Low Ratio
settings.
higher image quality.
[Data Compression Ratio for
press [OK].
Specifying Common Settings
4
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