OCR Confidence: How to Use It During Review

Treat confidence as a prioritization signal rather than a guarantee that an extracted field is correct.

Operating checklist: OCR Confidence: How to Use It During Review

This checklist is for reviewers working with mixed-quality documents. Its narrow purpose is to direct attention to likely errors without skipping human checks; it is not a generic month-end list.

• Use low confidence to prioritize visual comparison. Confirm that critical fields are always checked. If you find using one threshold as automatic truth, leave the record in review and assign a next action.
• Check high-impact fields even when confidence is high. Confirm that confidence supports rather than replaces review. If you find ignoring confident but misaligned fields, leave the record in review and assign a next action.
• Consider image quality and document layout. Confirm that corrections preserve the source. If you find confusing model confidence with audit evidence, leave the record in review and assign a next action.
• Record corrections against the source. Confirm that critical fields are always checked. If you find using one threshold as automatic truth, leave the record in review and assign a next action.

Article-specific walkthrough: OCR Confidence: How to Use It During Review

Use this sequence as a dry run for reviewers working with mixed-quality documents:

1. Opening condition: Use low confidence to prioritize visual comparison.
2. First evidence test: Verify that critical fields are always checked; specifically investigate using one threshold as automatic truth.
3. Mid-workflow decision: Check high-impact fields even when confidence is high. Then consider image quality and document layout without changing the original source.