Research Publications & Projects
A compilation of my academic research, conference publications, and technical outcomes focused on image processing security and chaos cryptosystems.
Secure and Efficient Image Encryption for UAVs Using 4D Chaotic System
Developed as an outcome of the Interdisciplinary Project (IDP 100) at SRM University AP. Designed and evaluated an ultra-fast, robust image cryptosystem tailored for Unmanned Aerial Vehicles (UAVs). Utilizing a custom 4-dimensional hyper-chaotic mathematical map, the system generates high-entropy sequences to encrypt air-to-ground image feeds. Won the prestigious Best Paper Award under the Security and Privacy track.
A Secure Image Encryption Scheme for UAV Applications Using 4D Chaotic Sequences and DNA Encoding
Developed a highly robust and lightweight image cryptosystem tailored for secure UAV visual communications. The framework combines high-entropy 4-dimensional chaotic sequences with biological DNA sequence encoding rules, demonstrating exceptional resistance to statistical, differential, and cipher-text attacks. Honored with the Best Paper Award at the ETICT 2K26 National Conference (Sethu Institute of Technology) and currently submitted and under review for international publication.
Lightweight 2D Chaos-Based Encryption Scheme for Secure Image Communication in UAV Applications
Resulting from a highly selective summer research internship. This paper develops a novel, lightweight 2D chaos-based encryption framework specifically optimized for UAV-centric visual communication, demonstrating high resistance to cryptanalysis while preserving low execution overhead.
A Secure Image Sharing System Using Hybrid Chaos-Based Encryption
Outcome of the Undergraduate Research Opportunities Project (UROP) path at SRM University AP. Developed and presented an end-to-end secure image sharing scheme combining multi-chaotic maps to guarantee perfect confidentiality and high resistance to attacks.
Secure Image Encryption Using 3D Chaotic Systems and DNA-Based Operations
Submitted to the 11th International Conference on Computer Vision & Image Processing (CVIP 2026). This research introduces a high-security image cryptosystem that integrates multi-dimensional 3D chaotic maps with DNA-based permutation and diffusion operations to secure sensitive visual communications against structural and statistical attacks.