The predefined recognition languages do not contain the fractions. However, beginning from ABBYY FineReader Engine 11 the fractions recognition is available.
In order to recognize the fractions you can try to do the following:
- create the copy of predefined language;
- add the fractions ¼ ½ ¾ ⅛ ⅜ ⅝ ⅞ directly into the alphabet of created language;
- recognize the images with help of newly created language.