Fast dominant feature selection with compensation for efficient image steganalysis

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Xinquan Yu, Yuanyuan Ma, Yi Zhang, Xiaolong Li, Yao Zhao

Published: 01 Jan 2024, Last Modified: 13 Nov 2025Signal Process. 2024EveryoneRevisionsBibTeXCC BY-SA 4.0
Abstract: Highlights•A fast feature selection with compensation for image steganalysis is presented.•The proposed separability measurement improves computational efficiency.•A feature compensation strategy is proposed to increase the feature diversity.•Compared to the state-of-the-art works, our method achieves better performance.