Fundus Image Management System - User Guide

Table of Contents

1. Getting Started
2. Direct Image Uploads
3. ZIP Archive Uploads
4. Pre-Graded Uploads
5. Grading Images
6. Viewing Analytics
7. Notifications System
8. Discrepancy Review
9. Verification of DR/Glaucoma ZIPs
10. Verification of No-DR ZIPs
11. Troubleshooting
12. Dataset Creation
13. Dataset Sharing
14. Dataset Download
15. S3 Storage Setup

About This System

The Fundus Image Management System is a comprehensive platform designed for eye hospitals to manage retinal fundus images. This system helps medical professionals:

• Upload and organize retinal images from various sources
• Grade images for eye diseases like Diabetic Retinopathy, Glaucoma, and AMD
• Review and analyze grading results
• Generate curated datasets for research and training

Who Should Use This Guide

This guide is intended for: - File Uploaders: Staff responsible for adding images to the system - Optometrists: Vision care specialists who can upload images and perform initial screenings - Residents: Medical residents performing initial image grading - Ophthalmologists: Resident2 members providing expert assessments - Data Managers: Administrators overseeing the system

System Features

Image Management

• Upload individual images or batch ZIP archives
• Support for various camera systems and image formats
• Automatic image validation and organization
• Specialized support for Remedio-FOP camera system ZIP downloads
• Upload AI pre-graded images with existing assessments
• Import resident2 and resident grades for AI-processed images

Data Verification & Privacy

• Extracted data verification from uploaded ZIP files
• Image anonymization to protect patient identity
• Ability to hide Personally Identifiable Information (PII) embedded in images
• Secure handling of sensitive medical data

Grading Workflow

• Three-tier grading process (Resident → Resident2 → Arbitrator)
• Disease-specific grading for DR, Glaucoma, and AMD
• Quality control through multiple assessments

Analytics & Reporting

• Comprehensive dashboards for tracking progress
• Detailed reports on grading results
• Tools for identifying discrepancies and trends

Getting Help

If you need additional assistance: - Contact your system administrator - Check the Troubleshooting Guide - Review the specific sections relevant to your role

System Requirements

• Modern web browser (Chrome, Firefox, Safari, or Edge)
• Stable internet connection
• Appropriate user account and permissions

Security & Privacy

This system is designed with medical data security in mind: - All data is encrypted and stored securely - Role-based access control ensures users only see appropriate data - Audit trails track all system activities - All access is logged for compliance purposes