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Chapter 1 Product Overview
Speed of Each Processing Mode
Processing Speed Conditions
The processing speed may be reduced by the conditions described below.
•
Host computer operating environment (
“Operating Environment” on page 65
)
•
Software that coexists on the computer
•
Image resolution, light source settings
When the resolution of the captured image is 240 dpi or 300 dpi, or when the acquired image is 24-bit
color or infrared (IR)
•
Driver IQA, OCR, bar code recognition settings
•
Data transfer, save, and other application processing
•
Cut sheet status
•
Processing mode and judgment subject
•
Network environment
Connection
Processing modes
Judgment made by
Condition details
Network connection
(Web API)
High-speed mode
Firmware
Operation based on firmware judg-
ments, without instruction from Web
applications, for high-speed processing.
USB connection
(PC API)
High-speed mode
Firmware
Operation based on firmware judg-
ments, without instruction from the host
computer, for high-speed processing.
Driver
When driver judgment is required, pro-
cessing speed is slower compared to
operation according to judgment condi-
tions by firmware only.
Confirmation mode
Application
Since the product stands by for instruc-
tions from the application for each cut
sheet scan, processing speed depends
on control from the application. Also,
processing speed depends on whether
or not overlap is performed.
