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Sponsored AI Networking Cookbook: Practical recipes for AI-assisted network automation and development AI Networking Cookbook: Practical recipes for AI-assisted network automation and development

Author

Annu Yadav

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Open access 2026

A Robust DWT–PVD Image Steganography for Secure Data Embedding

The purpose of image steganography, a common information-hiding method, is to embed hidden data into digital images while retaining their visual quality and preventing statistical detection. Although Discrete Wavelet Transform (DWT)-based methods improve imperceptibility by using the frequency-domain characteristics, t...

Navita, Vinita Yadav, Kusum Lata et al. · 0 citations

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