Search Results for author: Marzieh Gheisari

Found 5 papers, 0 papers with code

Super-Resolution through StyleGAN Regularized Latent Search: A Realism-Fidelity Trade-off

no code implementations28 Nov 2023 Marzieh Gheisari, Auguste Genovesio

Recent unsupervised approaches search the latent space of a StyleGAN pre-trained on HR images, for the image that best downscales to the input LR image.

Super-Resolution

AggNet: Learning to Aggregate Faces for Group Membership Verification

no code implementations17 Jun 2022 Marzieh Gheisari, Javad Amirian, Teddy Furon, Laurent Amsaleg

In some face recognition applications, we are interested to verify whether an individual is a member of a group, without revealing their identity.

Face Recognition

Joint Learning of Assignment and Representation for Biometric Group Membership

no code implementations24 Feb 2020 Marzieh Gheisari, Teddy Furon, Laurent Amsaleg

This paper proposes a framework for group membership protocols preventing the curious but honest server from reconstructing the enrolled biometric signatures and inferring the identity of querying clients.

Group Membership Verification with Privacy: Sparse or Dense?

no code implementations24 Feb 2020 Marzieh Gheisari, Teddy Furon, Laurent Amsaleg

Group membership verification checks if a biometric trait corresponds to one member of a group without revealing the identity of that member.

Privacy Preserving Group Membership Verification and Identification

no code implementations23 Apr 2019 Marzieh Gheisari, Teddy Furon, Laurent Amsaleg

When convoking privacy, group membership verification checks if a biometric trait corresponds to one member of a group without revealing the identity of that member.

Face Recognition Privacy Preserving

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