Descreening
Removes the ripple pattern that might appear in subtly shaded image areas, such as skin tones. This
option improves results when scanning magazines or newspapers. (The results of descreening do not
appear in the preview image, only in your scanned image.)
Text Enhancement
Sharpens the appearance of letters in text documents.
Auto Area Segmentation
Makes grayscale images clearer and text recognition more accurate by separating the text from the
graphics.
Color Enhance
Enhances the red, green, or blue shades in the scanned image.
Brightness
Adjusts the overall lightness and darkness of the scanned image.
Contrast
Adjusts the difference between the light and dark areas of the overall scanned image.
Threshold
Adjusts the level at which black areas in text and line art are delineated, improving text recognition in
OCR (Optical Character Recognition) programs.
Parent topic:
Scanning in Professional Mode
When you scan in Professional Mode, Epson Scan automatically saves your scanned file in JPEG
format in your operating system's Pictures or My Pictures folder, or opens it in your scanning program.
You can select settings, preview, and change the scanned file settings as necessary.
1.
Start Epson Scan and select
Professional Mode
as the Mode setting.
You see this window:
90
Summary of Contents for WF-B4533
Page 1: ...WF B4533 User s Guide ...
Page 2: ......
Page 11: ...WF B4533 User s Guide Welcome to the WF B4533 User s Guide 11 ...
Page 27: ...4 Load a stack of paper printable side down in the cassette as shown 27 ...
Page 47: ...Parent topic Placing Originals on the Product 47 ...
Page 72: ...Parent topic Starting a Scan Related topics Selecting Epson Scan Settings 72 ...
Page 91: ...91 ...
Page 136: ...3 Select Fax Settings for Printer Select your product if prompted You see this window 136 ...
Page 137: ...4 Select Speed Dial Group Dial List You see this window 137 ...
Page 182: ...3 Remove any paper inside including torn pieces 4 Close the front cover 182 ...
Page 190: ...6 Lower the document cover 7 Raise the ADF input tray 8 Carefully remove the jammed pages 190 ...