OCR Match Improvements

We made some improvements to our OCR match logic.

• similarityThreshold is now 70 for most comparisons, including dates.
• similarityThreshold is 100 for issuer comparisons.

OCR mismatch details

When you include the ocr_match signal in the /start request body, we perform OCR matching checks between the image and the extracted barcode or MRZ data. Match results are returned in the /get-results response as part of an ocr_match object. We updated ocr_match descriptions to reflect the changes to our OCR match logic.

• See OCR Mismatch (ocr_match) Response Object.

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The ocr_match response schema is unchanged.

We added an OCR Mismatch Details page with illustrations and example response data. The page explains the relationships between similarityThreshold, similarityScore, and other properties.

• See OCR Mismatch Details.