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This paper presents a logistic map-based image steganography technique to enhance security and resistance against steganalysis. Unlike traditional methods like Least Significant Bit (LSB) substitution, our approach leverages chaos theory to determine dynamic embedding locations, improving imperceptibility and robustness. Experimental results show high PSNR and SSIM values, ensuring minimal distortion and secure data concealment. The proposed method effectively balances security, capacity, and adaptability, with future improvements aimed at optimizing computational efficiency and resistance to detection.

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Logistic-Map Based Image Steganography Technique

  • 会议论文

  • 发表日期：

    2026年

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  • Pratham Vasa,
  • Vansh Dhoka,
  • Vivean Arya,
  • Aneri Patel,
  • Avani Bhuva

摘要

This paper presents a logistic map-based image steganography technique to enhance security and resistance against steganalysis. Unlike traditional methods like Least Significant Bit (LSB) substitution, our approach leverages chaos theory to determine dynamic embedding locations, improving imperceptibility and robustness. Experimental results show high PSNR and SSIM values, ensuring minimal distortion and secure data concealment. The proposed method effectively balances security, capacity, and adaptability, with future improvements aimed at optimizing computational efficiency and resistance to detection.