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The aim is to develop a lightweight and highly efficient reversible data hiding method that overcomes limitations in current techniques.

June 17, 2026Discover Applied SciencesOpen Access

Adaptive XOR-based causal prediction for lightweight and fully reversible data hiding

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The aim is to develop a lightweight and highly efficient reversible data hiding method that overcomes limitations in current techniques.
Introduced the Adaptive XOR-Prediction (AXP-RDH) framework for data embedding and extraction.
Utilized bitwise XOR operations and an adaptive prediction-error expansion strategy.
Conducted experiments on medical MRI images and cultural heritage images for performance evaluation.
Achieved complete recovery of images with high embedding capacity.
Maintained superior PSNR and SSIM values compared to traditional data hiding methods.
Demonstrated lightweight operation suitable for edge computing devices.

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Randomized trial shows enhanced data hiding capabilities in image communication, indicating improved security and efficiency.

Hussain et al. (2026) studied this question.

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