Secure healthcare data management using multimodal image fusion and dual watermarking

Secure healthcare data management using multimodal image fusion and dual watermarking

Abstract This study introduces a robust framework to address critical security requirements in digital healthcare systems, ensuring the confidentiality and integrity of medical data. It employs Laplacian redecomposition to fuse MRI and SPECT/PET images, creating a host image for embedding Aadhaar ca...

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Bibliographic Details
Main Authors: Harendra Singh, Maroti Deshmukh, Lalit Kumar Awasthi
Format: Article
Language:English
Published: Nature Portfolio 2025-03-01
Series:Scientific Reports
Subjects:
Multimodal fusion
Watermarking
Encryption
Security
Integrity
Online Access:https://doi.org/10.1038/s41598-025-93544-x
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https://doi.org/10.1038/s41598-025-93544-x

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