MICR CMC-7 barcode font

1. Set the text type to TT_MICR_CMC7 using IRecognizerParams::TextTypes. 
2. CMC-7 contains only digits and A, B, C, D and E characters, so setting a "stricter" recognition language than English may prove beneficial. To exclude all characters not used in CMC-7, set the recognition language to CMC7.

C# sample:

// Create document
FREngine.FRDocument document = engineLoader.Engine.CreateFRDocument();
// Add image file to document
//...
//Set page processing params
FREngine.PageProcessingParams p = engineLoader.Engine.CreatePageProcessingParams();
p.RecognizerParams.SetPredefinedTextLanguage("CMC7"); //specify the language
p.RecognizerParams.TextTypes = (int)FREngine.TextTypeEnum.TT_MICR_CMC7; //specify the text type    

//Recognize document
document.Process(p, null, null);

Was this article helpful?

3 out of 3 found this helpful

Have more questions? Submit a request

Comments

0 comments

Please sign in to leave a comment.