Advertisement
Scanner Interface
Image control register
When the image processing option (IPC-2D or IPC-3D) is connected, the following image processing can
be executed. This register sets the image processing mode.
-
Image area automatic separation function (simultaneous reading of characters and photographs)
-
Inversion function (black/white conversion)
-
Mirror image output function (right/left conversion)
-
Image emphasis, outline extraction function
-
Overlay function
-
Symplified dynamic threshold
-
Zooming function ranging from 25% to 400% in 1% increments. (*1)
(Max. 800 dpi)
-
Function to change the reading mode of a section in the main window (subwindow function) (*2)
The method of image processing can be separately specified for the main window and subwindow unless
otherwise specified.
*1
Same zooming rate is applied both front-side and back-side reading.
*2
This function is executed by the subwindow control command described later.
(a)
Image control register A#0
Image control register B#0
7
6
5
4
0
0
0
0
X'00' is set when the power is turned on or the initial state is specified by the CLEAR command.
This register must be sent before setting the image control registers #1 to #8.
(Same to image control register A/B)
Appendix A-42
LSB
3
2
1
0
0
0
0
0
Advertisement
