Distributed Embedding Approach for Max-Plus Algebra-Based Morphological Wavelet Transform Watermarking. - Takeshi Kumaki; Tomohiro Fujita; Takeshi Ogura; P. S. Venugopala (NEWCAS, 2019)

CrypticCare: A Strategic Approach to Telemedicine Security Using LSB and DCT Steganography for Enhancing the Patient Data Protection. - Ramyashree; P. S. Venugopala; Raghavendra S.; B. Ashwini (IEEE Access, 2024)

Resilient Multimedia Embedding in DICOM Images: A Robustness Evaluation Under Multiple Attacks. - Ramyashree; P. S. Venugopala; S. Raghavendra; Vijay S. Kubihal; B. Ashwini (IEEE Access, 2025)

Enhancing Secure Medical Data Communication Through Integration of LSB and DCT for Robust Analysis in Image Steganography. - Ramyashree; P. S. Venugopala; Raghavendra S.; Vijay S. Kubihal (IEEE Access, 2025)