Operation Manual

84
How to obtain good recognition results
The "try again" triangle symbol indicates one or more problems with the recognition of your documents.
The quality of the recognition results depends on a number of factors and you're advised to check the
following points:
 the document language
Make sure you select the right Document Language in the Acquire group. See the section
Recognition Options for more information.
 the quality of the scanned documents
If the scanned documents are too bright, or too dark, Readiris will have trouble recognizing them.
Luckily there is a feature that allows you to adjust the quality of scanned documents. See the
section Adjusting the Image Quality to learn how to do so.
 the rotation of your image
Make sure the imported image has the right rotation. If not, use the Rotate tool in the Home tab.
 the resolution of your imported images
If you are using a scanner to scan documents, the image quality is also linked to the scanner
settings. See the section Selecting the Scanner Settings to make sure the right settings have
been selected for your scanner.
Make the scan resolution is set to 300 dpi for regular documents and to 400 dpi for small print and
Asian languages.
Please note that an image of very poor quality won't be correctly recognized even after verification of the
above points.