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Optimized and secure digital image watermarking technique using Henon mapping in redundant domain

Multimedia Tools and Applications
2024-03-09 | Journal article
Contributors: Chandan Kumar
Source: check_circle
Crossref

Hybrid optimization for secure and robust digital image watermarking with DWT, DCT and SPIHT

Multimedia Tools and Applications
2023-09-19 | Journal article
Contributors: Chandan Kumar
Source: check_circle
Crossref