MUMBAI, India, June 26 -- Intellectual Property India has published a patent application (202641063753 A) filed by Dr. Manjula G R; and Dr. Sushma R B on May 20, 2026, for Deep Saliency-Guided Morlet Phase Modulation Device For Live Video Steganography.
Inventors include Dr. Manjula G R; and Dr. Sushma R B.
The application for the patent was published on June 19, 2026, under issue no. 25/2026.
Abstract: Deep saliency-guided morlet phase modulation device for live video steganography is the proposed invention. Traditional video steganography relies exclusively on Static, pre-recorded videos as cover media, creating persistent security vulnerabilities. Attackers can access original footage for comparative steganalysis using statistical tests (rs analysis, histogram divergence), achieving detection rates 85%. The proposed invention presents a real-time live video steganography system that enables secure and imperceptible transmission of confidential data through webcam-based video streams. A deep learning–driven saliency detection model based on YOLOv8 is employed to identify visually prominent, high-entropy regions in each frame, allowing optimal data embedding with minimal perceptual distortion and significantly enhanced payload capacity.
Disclaimer: Curated by HT Syndication.
