Search Results for author: Meiyin Han

Found 2 papers, 0 papers with code

Steganalysis of Image with Adaptively Parametric Activation

no code implementations24 Mar 2022 Hai Su, Meiyin Han, Junle Liang, Songsen Yu

In this paper, to enhance embed-ding signals, we study the insufficiencies of activation function, filters and loss function from the aspects of reduce embedding signal loss and enhance embedding signal capture ability.

Contrastive Learning Steganalysis

Hard Example Guided Hashing for Image Retrieval

no code implementations27 Dec 2021 Hai Su, Meiyin Han, Junle Liang, Jun Liang, Songsen Yu

Compared with the traditional hashing methods, deep hashing methods generate hash codes with rich semantic information and greatly improves the performances in the image retrieval field.

Deep Hashing Image Retrieval

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