Implementing the OCR/A check box recognition method
The OCR/A check box recognition method uses the RecognizeFieldOCR_A action to determine whether the zone represents a selected check box or a non-selected check box. You must include this action in a rule that is bound to the parent zone. You must also configure the OCR/A settings for the parent zone (not the individual check box subfields).
You configure the OCR/A settings for specific zones by using the OCR/A tab in the Properties pane on the Datacap Studio Zones tab. The OCR/A tab is not displayed by default, but you can activate it by right-clicking any existing tab, choosing Show tabs, and selecting OCR/A.
Click the OCR/A tab to access the settings that the OCR/A recognition engine uses when it completes recognition on the selected field.
There are three OMR settings:
| Setting | Description |
|---|---|
| Check mark type | Select Square background to read non-dropout check box. This
setting is stored in the document hierarchy by using the OMRType variable,
where 0 is Square background. |
| Length | The Length setting reflects the number of OMR subfields and is set automatically. |
| Multipunch | The Multipunch setting is the same as the MultiPunch variable
you looked at earlier, where 1 is Yes. |