Search Results for author: Ziping Ma

Found 3 papers, 2 papers with code

SyCoCa: Symmetrizing Contrastive Captioners with Attentive Masking for Multimodal Alignment

no code implementations4 Jan 2024 Ziping Ma, Furong Xu, Jian Liu, Ming Yang, Qingpei Guo

To achieve multimodal alignment from both global and local perspectives, this paper proposes Symmetrizing Contrastive Captioners (SyCoCa), which introduces bidirectional interactions on images and texts across the global and local representation levels.

Image Captioning Image Classification +6

Image Disentanglement Autoencoder for Steganography Without Embedding

1 code implementation CVPR 2022 Xiyao Liu, Ziping Ma, Junxing Ma, Jian Zhang, Gerald Schaefer, Hui Fang

Conventional steganography approaches embed a secret message into a carrier for concealed communication but are prone to attack by recent advanced steganalysis tools.

Disentanglement Steganalysis

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