Human-in-the-Loop Metadata Inspection — Linking Extracted Text to Source Images
A receipt review console is only trustworthy when every extracted value can be traced to the exact pixels a reviewer is judging. Short answer: store immutable source-image identity, page dimensions, and normalized bounding geometry beside each text field; render that evidence on demand; and treat every human correction as a versioned, idempotent decision rather than an edit to OCR output.…
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