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"SecDH: Security of COVID-19 images based on data hiding with PCA."
Om Prakash Singh et al. (2022)
- Om Prakash Singh
, Amit Kumar Singh
, Amrit Kumar Agrawal, Huiyu Zhou:
SecDH: Security of COVID-19 images based on data hiding with PCA. Comput. Commun. 191: 368-377 (2022)

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