Image Processing - Canon imageFORMULA DR-M160 Service Manual

2. Image Processing

A block diagram
processing is shown below.
CIS PCB (back)
Sensor
Control PCB
Computer
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of the image
Driver
Offset
Gain adjustment
A/D conversion: 16bit
Scanner
controller
Shading correction
One-dimensional
gamma correction
Reordering
Resolution conversion
Three-dimensional
gamma correction
JPEG compression
Driver
JPEG decompression
Resolution conversion
Size detection
Skip blanks
Figure 2-402
CANON DR-M160 FIRST EDITION
CHAPTER 2 FUNCTIONS & OPERATION
CIS PCB (front)
Sensor
Deskew
etc.
Driver
Offset
Gain adjustment
A/D conversion: 16bit
2-15