Panasonic A230 User Manual page 154

Character Recognition: Dictionary and Character Recognition Function
7.5 Recognizing Character
7.5.3 Verifying the Result
1. Verify the recognition character string and the overall judgment result.
The recognized character string and the judgment result made using the
judgment character string are displayed in the upper part of the screen in all
the menus of the Character Recognition Checker.
When the overall judgment result is OK:
When the overall judgment result is NG:
"?" marks displayed in the recognition result indicate that the judgment for
those individual characters is NG.
Example of recognition character and judgment result
When the number of the judgement character string is more than the number
of recognition character string.
Judgement character
string
1215A
1215_
When the number of the judgement character string is less than the number
of recognition character string.
Judgement character
string
1215A
1215_
_ _ _ _ _
When the number of the judgement character string is equal to than the
number of recognition character string.
Judgement character
string
1215AB
1215_ _
7 − 24
Character string to be
read
1215
1215
Character string to be
read
1215AB
1215AB
1215ABC
Character string to be
read
1215BA
1215BA
OCR Type A230
Recognition Judgment
character
1215 NG
1215 OK
Recognition Judgment
character
1215A? NG
1215A? NG
1215AB? NG
Recognition Judgment
character
1215?? NG
1215BA OK