How to change EPSON Scan Tool's default settings to meet my special
demand?
Please carefully read references to change settings in How to make Settings in Console Mode. And see to
How to improve image's quality.
When I scanned material, its background would be scanned and printed.
How to prevent?
• Crop the wanted scanning area in the preview window. The black background will not scanned.
• Place a white A4 paper and stick it on the inner side of the top cover of the scanner. Then the back-
ground color will become white.
Additional tips on improving image quality
How to enhance image's definition and verisimilitude?
As you know, resolution is used to measure an image's definition, but definition and size contradict each
other. In order to enhance image definition and reduce file size, we recommend the following methods:
• Classify material into corresponding scanning type, such as color, line-art, reflective.
• Choose the smallest and efficient resolution.
• Choose the right scanning destination.
• Use default settings unless you are an advanced user.
• Use pre-defined macros to optimize operation.
• Adjust image adequately.
How to darken or brighten an image?
You can simply adjust an image's brightness and contrast to reach the desired effect. For details see
Brightness and Contrast.