Pattern Training Dialog Box

This dialog box displays during recognition if the IRecognizerParams::TrainUserPatterns property is TRUE and some user pattern file is specified in the IRecognizerParams::UserPatternsFile property.

The top dialog window displays the character you train. The frame enclosing the character must fully enclose the character or several characters (when you are training ligatures).

Option Option description
Active pattern Displays the active user pattern file that should by specified in the IRecognizerParams::UserPatternsFile property.
button Moves the enclosing frame left. Move the frame so as to enclose the entire character.
button Moves the enclosing frame right. Move the frame so as to enclose the entire character.
Enter character Specify the name of the character enclosed by the frame in the top window. If you train ABBYY FineReader to recognize characters you cannot type, you may use two-character combinations as captions, or you may copy the necessary character from the character table. Click the button to open the table.
button Opens the character table. You may choose the necessary character from the table and copy it to the Enter character field.
Train (button) Trains the character, i.e., adds the new pair "character image — character caption" to the active pattern.
Effects group
Italic Specifies that the current character is italic.
Bold Specifies that the current character is bold.
Superscript Specifies that the current character is superscript.
Subscript Specifies that the current character is subscript.
Back (button) If you have made a mistake during training, you may click the Back button: the frame will go back to the previous position, and the latest pair "image — character" will be removed from the pattern. This "undo" is limited: you may only "undo" training in the last word.
Skip (button)

Skips the current character. Use this button if what the frame encloses is not a character or if you were unable to enclose a character or a group of characters fully.

Note: If you click the Skip button, you'll see the ^ character, which is used to replace the unrecognized symbols, in the recognized text in the place of the character you skipped.

See also

RecognizerParams

Recognizing with Training

Training User Patterns

24.03.2023 8:51:52

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