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The IPC-4D(IMAGE PROCESSING CIRCUUIT BOARD) performs the image processing.
IPC-4D(IMAGE PROCESSING CIRCUIT BOARD) supports the following image processing.
NOTICE
For the installation and functions of the IPC-4D(IMAGE PROCESSING CIRCUIT BOARD), refer to the
supplied manual.
Item Description
Pre-Filter BallPoint Pen Mode :
Smooth ballpoint pen strokes into a single bold line.
Background Removal Remove background tone and light dither.
Dynamic Threshold Dynamic Threshold:
Automatically optimize binary threshold level to separate text from back-
ground, for high contrast output.
IPC-2-like Dynamic Threshold:
Optimizes the binary threshold level to separate text from background,
allowing light text to be captured while maintaining sharpness.
Noise Removal Dot removal size settable from 2x2 to 5x5.
Optical noise (speckles, etc.) is automatically detected and removed
from the output.
Auto Separation Auto Separation :
Automatically, detects the text area for binarizing and the photo area for
dithering.
Outline Extract Outline
Extract outline of the image
Image Emphasys Emphasis (Low/Middle/High/Smooth) :
Emphasis contour.
IPC-4D(IMAGE PROCESSING CIRCUIT BOARD)