Built at RevolutionUC Hackathon

SynthShield

Synthetic Data Defense for Security & Surveillance AI

A privacy-safe synthetic data pipeline for computer vision workflows. SynthShield generates controlled scenes, applies automatic labels, and produces training-ready outputs without exposing sensitive real-world imagery.

✔ Privacy-preserving AI pipeline for sensitive data
Computer Vision • Security • Synthetic Data • YOLO-Ready Output
Procedural Scene Generation
Automatic Bounding Boxes
Training-Ready Dataset Samples

Live Synthetic Data Pipeline Demo

This demo showcases a fully automated synthetic data workflow for training computer vision systems without relying on real footage. Each sample is procedurally generated, labeled, and formatted for model training use.

Generate a new dataset sample and watch the pipeline move from raw synthetic scene to labeled training output.

Stage 1

Raw Synthetic Scene

Procedurally generated environment before annotation is applied. Each scene is randomized to simulate diverse training conditions.

Raw synthetic scene
Stage 2

Labeled Output

Bounding boxes and training-ready output prepared for computer vision workflows.

Labeled synthetic output

How It Works

SynthShield is designed as a compact pipeline, not just a static demo page. The workflow moves from controlled generation to annotation and export.

1

Scene Generation

Create randomized synthetic environments without exposing real-world sensitive imagery.

2

Object Placement

Arrange scene elements in controlled settings to simulate training conditions and edge cases.

3

Auto Labeling

Apply bounding boxes automatically so outputs are ready for annotation-driven model pipelines.

4

Dataset Output

Export samples in a format aligned with YOLO-style training workflows for rapid experimentation.

Why It Matters

Many AI systems need large amounts of labeled visual data, but collecting real-world imagery can create privacy, compliance, and security concerns.

Privacy Protection

Train and validate models without exposing sensitive real-world footage, identities, or restricted environments.

Safer AI Development

Reduce risk during prototyping by working with synthetic inputs instead of operational or regulated data.

Rare Scenario Testing

Generate difficult or uncommon situations that are hard, expensive, or unsafe to capture in real life.

Real-World Applications

The same synthetic data approach can support multiple security-sensitive and privacy-conscious AI environments.

Security & Surveillance

Train detection models without relying on live operational footage or exposing sensitive camera data.

Healthcare Vision Research

Explore computer vision workflows in regulated spaces without using patient imagery or clinical footage.

Edge-Case Model Testing

Build controlled scenarios for model evaluation, stress testing, and validation before production use.

About

Built by Michael Martina

Cybersecurity @ University of Cincinnati

SynthShield presents synthetic data generation as a safer path for computer vision experimentation in sensitive domains.