Case Study

Building an AI/ML Solution on AWS for Automated OCR Document Extraction with Over 90% Accuracy

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Industry 

EdTech

Expertise 

Amazon S3, Amazon DynamoDB, Amazon Athena, Amazon QuickSight, Amazon Textract

Offerings/solutions 

AI/ML-powered OCR on AWS for accurate data extraction and automation

About the Client

NAVNEET TOPTECH is a rapidly growing digital education company in India, offering innovative eLearning solutions for schools and students. They aim to enrich teaching and learning by integrating technology to create an engaging, effective educational experience beyond traditional methods.

Highlights

Data Extraction and OCR

Smart Automation with AI/ML

90%

Precision at Scale

Seamless Workflow Efficiency

Enhanced operations and boosted productivity

The Challenge

The client relied on physical documents containing book lists in tabular format, which were distributed to teachers and management for selecting required course books. To maintain records and enable analysis, the client had to manually enter these details into Excel a time-consuming, labor-intensive, and error-prone process. This manual effort led to inefficiencies, delays, and inconsistencies in data entry. To eliminate these challenges and streamline the workflow, the client sought an automated solution for accurate and efficient data extraction.

Solutions

• Designed a structured architecture for scalability and seamless integration.
• Amazon S3 stores raw PDFs and images as a data lake.
• Used Amazon EC2 for containerization, Amazon ECR for storage, Amazon Fargate for deployment, and Amazon SageMaker for development.
• Processed data with Amazon Textract and stored structured output in Amazon DynamoDB.
• Integrated Amazon Athena for querying and Amazon QuickSight for analytics.
• Created AWS IAM users for controlled access and permissions.
• Implemented Amazon CloudWatch for monitoring and performance optimization.

The Results

A scalable AI/ML-powered OCR solution on AWS automating data extraction with 90% accuracy, streamlining workflows and boosting productivity.

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