Yongzeng Lai

Submitted: 07 January 2026 You are already at the latest version To ensure the security and confidentiality of various data types (including text, images, audio, and video), this paper proposes a multi-wavelet figure-and-text hiding algorithm (MWFTHA) and its corresponding multi-wavelet figure-and-text restoration algorithm (MWFTRA). These algorithms facilitate the encoding and embedding of text and color images into a one-dimensional signal through multi-wavelet transforms.

Conflicts of Interest The authors declare no conflicts of interest. References 2023. “Knowledge Sharing and Innovation in Business Organization: A Literature Review.” Human Systems Management 42, no. 5: 471–485. https://doi.org/10.3233/HSM-220081. , , , and . 2020. “How Does Outside-In Open Innovation Influence Innovation Performance? Analyzing the Mediating Roles of Knowledge Sharing and Innovation Strategy.” IEEE Transactions on Engineering Management 67, no. 3: 740–753.

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