Canon Color imageRUNNER C3480 Sending And Facsimile Manual Sending And Facsimile Manual page 257

<Background Image Level>:
[Data Size Priority]: The data size is small, but the background image quality is
low.
[Normal]: The data size and background image quality are in between
those of [Data Size Priority] and [Image Priority].
[Image Priority]: The data size is large, but the background image quality is
high.
NOTE
For <Graphics Recognition Level>, by increasing the recognition level, the data
size becomes larger as well. It is recommended that you first use [Normal], and if
desirable results are not obtained, to try increasing the recognition level in the
order of [Moderate] and [High].
PDF (Trace & Smooth) Settings
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