Reversible data hiding based on joint photographic experts group (JPEG) images has been extensively studied to enhance embedding performance in terms of visual quality and file size preservation at ...
Abstract: Recently, contrast enhancement with reversible data hiding (CE-RDH) has been proposed for digital images to hide useful data into contrast-enhanced images. In existing schemes, ...
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StableHGB is a machine-learning enhanced index timing strategy for micro-cap index. It combines a histogram gradient boosting classifier with two custom trading-policy components designed to stabilize ...