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Oct 5, 2026# I Built a Bilingual Invoice-to-JSON API (Here Is the Whole Stack)
Every accounting team I talked to had the same problem: invoices arrive as PDFs and scans, and...
Oct 5, 20262 min read0 reactions0 comments
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Oct 5, 2026
Oct 3, 2026
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Oct 5, 2026I Built a Bilingual Invoice-to-JSON API (Here Is the Whole Stack)
Every accounting team I talked to had the same problem: invoices arrive as PDFs and scans, and...
Oct 5, 20262 min read0 reactions1 comments
Building a Document-to-JSON Workflow With Aadhaar OCR API
A lot of applications still depend on users manually entering information that already exists inside...
Oct 5, 20265 min read0 reactions0 comments
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Oct 4, 2026How to Contain Duplicate Video Jobs — Stable Receipts for Lost Responses
Treat every video submission as a durable request record before starting OCR, and let retries...
Oct 4, 20266 min read0 reactions0 comments
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Oct 4, 2026Content-Aware Cropping for OCR Photos at a Target Ratio (and Why Center Crop Wins)
A crop is a policy, not a resize. For an edtech photo pipeline, use content-aware cropping when...
Oct 4, 20265 min read0 reactions0 comments
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Oct 3, 2026Node.js OCR Uploads: A Privacy Gate for GPS Coordinates and Image Metadata
Short answer: inspect image metadata at upload, remove GPS coordinates before the file enters the OCR...
Oct 3, 20265 min read0 reactions0 comments
My OCR Pipeline Asked for 44 GB of RAM to Read Three Invoice Columns. The Fix Wasn't a Better Model.
The task was narrow. Take a phone photo of an UPD (a standard Russian invoice form), read the VAT...
Oct 3, 20267 min read1 reactions0 comments
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Oct 3, 2026Filling AcroForm PDF Fields on Scanned Freight Docs (and Retaining Proof for Compliance)
If you just want a filled, searchable, tamper-evident copy of a scanned bill of lading, the least...
Oct 3, 20268 min read0 reactions0 comments
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Oct 1, 2026Locally-Run AI Model for Multilingual PDF Data Extraction: Focus on Malayalam, Hindi, and English
Introduction As global digitization accelerates, the demand for multilingual document...
Oct 1, 20269 min read0 reactions0 comments
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Oct 1, 2026OCR for 1,700 scanned exam papers in Arabic and French with Tesseract (and the traps we hit)
We run Wadifa Info, a Moroccan site that lists public-sector recruitment exams in Arabic and French....
Oct 1, 20265 min read0 reactions0 comments
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Oct 1, 2026Ranking Scanned PDFs While Preserving OCR Uncertainty
Combine lexical and semantic retrieval, then use region evidence and page metadata to rank results...
Oct 1, 20267 min read0 reactions0 comments
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Oct 1, 2026Gaming Evidence Redaction in Node.js: PDF Text Extraction, OCR, and Signed Audit Records
A gaming archive has a hard constraint: personal data must be removed before a document leaves the...
Oct 1, 20266 min read0 reactions0 comments