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A Comparative Analysis of Steganographic Techniques for Embedding Text in Images


Emily Haddrell

07/05/2025

Supervised by Paul L Rosin; Moderated by Yipeng Qin

This project compares various image steganography methods, assessing both open-source tools like OpenStego and OpenPuff and custom implementations like LSB, DCT, and HS. Important parameters like robustness, efficiency, capacity, and imperceptibility were evaluated. To facilitate testing, a unique GUI was created. The study highlights trade-offs between the methods investigated and suggests adaptive, context-aware strategies.


Initial Plan (01/02/2025) [Zip Archive]

Final Report (07/05/2025) [Zip Archive]

Publication Form