It started with a small moment—Amy Marks tried to deposit a check through her banking app, paused, and asked: “How does the bank know if this check is real?”
That question sparked the idea behind Document Analysis Toolset, her solo submission to the HP + NVIDIA Hackathon. Over two months, Amy transformed that spark into a real-time AI-powered platform that helps detect document tampering, signature forgeries, and more.
Her mission? Make document forensics fast, accessible, and AI-powered.
💡 Solving a Real Problem
Document fraud costs organizations billions annually. Forged signatures, manipulated PDFs, and subtle edits can go undetected through manual review.
Amy’s project tackles this by automating three forensic capabilities:
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Signature Detection using YOLO-based object detection
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Signature Verification through deep learning classifiers with confidence scoring
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Manipulation Detection with Error Level Analysis to flag digital tampering
The tool works in real time, supports multi-page documents, and presents results in a clean, user-friendly interface—no forensic background required.
“I built this for people who need expert-level results, without needing expert-level training.”
🛠️ Built with HP AI Studio
Amy built the project using:
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HP AI Studio for model training, iteration, and deployment
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MLflow to serve models directly to her Streamlit UI
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NVIDIA RTX 4070 Ti Super GPU on Windows via WSL
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Custom Python classes for MLflow compatibility
“HP AI Studio felt like Docker for AI—but even more seamless. MLflow made experimenting and deploying models fast and smooth.”
🎯 What’s Next?
Amy isn’t done. She’s exploring ways to:
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Use pen stroke and pressure data to improve signature verification
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Continue tuning models for real-world accuracy
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Expand the tool’s use in legal, financial, and compliance contexts
“No system is perfect, but I want to get as close as possible—and make it practical for everyday users.”
👏 A Project with Real Impact
Amy turned a real-world curiosity into a powerful AI solution. Her project proves how a focused idea, smart tooling, and a curious mind can build something that solves real problems—beautifully.
“This was one of the most fun hackathons I’ve done. I learned a ton—and I’m still building.”
🔗 Try It Out
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▶️ Live App: doctools.streamlit.app
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💻 Devpost: Document Analysis Toolset
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📂 GitHub: github.com/msamylea/hprepo
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🎥 Interview Recording: Watch on Zoom
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Want to try HP AI Studio for yourself? 👉 Start for free