OCR

Abbreviation with 2 meanings

OCR
Stands forOffice for Civil Rights
Meanings2
CategoriesGovernment & Politics, Technology & Computing

OCR has two meanings. It stands for Office for Civil Rights (US federal agency) or Optical character recognition (artificial intelligence).

Meanings of OCR at a glance

#OCR stands forContext
1Office for Civil RightsGovernment & Politics › US Federal Agency
2Optical character recognitionTechnology & Computing › Artificial Intelligence

1. Office for Civil Rights

Government & Politics · US Federal Agency Abbreviations

Name of civil rights enforcement offices in several federal departments, best known at HHS and the Department of Education. HHS OCR enforces the HIPAA privacy and security rules and nondiscrimination law in health care; Education's OCR enforces Title VI, Title IX and Section 504 in schools and colleges.

Example: The patient filed a complaint with OCR after the clinic disclosed her records without consent.

Because the offices share a name, complaints must go to the right department: health-information breaches to HHS, school discrimination to Education. Settlements reached with OCR are usually called resolution agreements and may include corrective action plans or payments. In technology, OCR means optical character recognition.

2. Optical character recognition

Technology & Computing · Artificial Intelligence Abbreviations

Technology that turns images of text, such as scanned documents, photos of receipts or screenshots, into machine-readable text. Modern OCR relies on deep learning and is increasingly built into vision-language models that also understand layout and tables.

Example: Run OCR on the scanned contracts so the RAG system can search their text.

Early commercial systems of the 1950s and 1960s read specially designed fonts, and Ray Kurzweil's 1970s reading machines read ordinary print aloud for blind users. The open-source Tesseract engine, begun at Hewlett-Packard and later developed with Google's support, remains widely used. Accuracy drops on handwriting, poor scans and unusual layouts. Phone camera apps now recognize text live.

More US federal agency abbreviations

  • NTIA – National Telecommunications and Information Administration
  • NTSB – National Transportation Safety Board
  • NWS – National Weather Service
  • OCC – Office of the Comptroller of the Currency
  • ODNI – Office of the Director of National Intelligence
  • OFAC – Office of Foreign Assets Control
  • OIG – Office of Inspector General
  • OLC – Office of Legal Counsel

See all 152 US federal agency abbreviations →

More artificial intelligence abbreviations

  • NLTK – Natural Language Toolkit
  • NLU – Natural language understanding
  • NMT – Neural machine translation
  • NN – Neural network
  • ONNX – Open Neural Network Exchange
  • OOD – Out-of-distribution
  • PCA – Principal component analysis
  • PEFT – Parameter-efficient fine-tuning

See all 103 artificial intelligence abbreviations →