Homomorphic Encryption-Based LSB Substitution for High Capacity Data Hiding in the Encrypted Domain
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DOI: 10.1109/access.2020.3001385
Abstract: During the last few decades, multimedia security over the cloud has become a major issue. Public-key homomorphism is an efficient approach for data hiding in encrypted images (DHEI). An original image is encrypted using a… read more here.
Keywords: encrypted domain; data hiding; original image; image ... See more keywords
Compression Helps Deep Learning in Image Classification
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DOI: 10.3390/e23070881
Abstract: The impact of JPEG compression on deep learning (DL) in image classification is revisited. Given an underlying deep neural network (DNN) pre-trained with pristine ImageNet images, it is demonstrated that, if, for any original image,… read more here.
Keywords: image; classification; accuracy; original image ... See more keywords