Privacy‑Preserving Data Hiding for Secure, Invisible Information Embedding (Systems and Methods for Privacy‑Reserving Data Hiding, Tech ID: 20‑030)
Technology Overview: This technology provides privacy‑preserving data hiding that embeds information in digital objects (e.g., images, meshes, signals) while safeguarding content confidentiality and user privacy. The method combines robust watermarking/steganography with privacy controls, enabling provenance, tamper detection, or metadata transport without exposing sensitive content. Designed for modern workflows, it supports streaming, cloud media, and distributed collaboration.
Industry Pain Point: Conventional watermarking leaks content or is fragile to transformations and attacks.
NJIT Solution: Resilient, privacy‑aware embedding that preserves utility and withstands common edits, compression, and adversarial attempts.
Key Features & Advantages
- Privacy‑preserving embedding with access control
- Robust to compression, scaling, and typical edits
- Supports provenance and IP protection
- Lightweight integration with media pipelines
Development Stage: TRL 4–5 – Algorithmic validation and reference implementations.
Target Markets
- Digital rights & media security
- Secure collaboration & forensics
- Enterprise content management
Market Opportunity
- Cybersecurity (2026): ~$200B • CAGR: ~10–12% • 2035: ~$500–550B
Commercial & IP Details
Inventors: Craig Gotsman, Kai Hormann