AI-Powered Automated Data Capture: OMR Reader Coupled with OCR for Large-Scale Processing

Client Overview:

Large-scale Educational Institution / Examination & Recruitment Evaluation Board.

Business Challenges

The client required an advanced OMR Reader integrated with OCR technology for processing answer scripts and standardized evaluation sheets at a massive scale using images provided from high-speed scanners.

Solution Delivered:

Implemented Data-Core’s proprietary AI-Powered OMR Reader coupled with OCR. Utilized GPU-accelerated computation to process batch files seamlessly. Provided automated integration linking scanning directly to data extraction with zero workflow interruption. Delivered seamless database integration through standardized Excel and JSON exports.

Performance Metrics & Scale:

98%+ Recognition Accuracy under standard operating conditions; High Throughput of up to 500 sheets per minute (~30,000 sheets/hour); Developed in 150 hours by Senior Data Science lead supported by ITeS capture teams.

Business Impact:

Drastically increased evaluation speeds, eliminated manual data entry errors, provided an intuitive operator UI, and established a reliable automated pipeline for high-stakes evaluations.

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