Search Results for author: Teru Nagamori

Found 6 papers, 0 papers with code

Domain Adaptation for Efficiently Fine-tuning Vision Transformer with Encrypted Images

no code implementations5 Sep 2023 Teru Nagamori, Sayaka Shiota, Hitoshi Kiya

In recent years, deep neural networks (DNNs) trained with transformed data have been applied to various applications such as privacy-preserving learning, access control, and adversarial defenses.

Domain Adaptation Privacy Preserving

Access Control with Encrypted Feature Maps for Object Detection Models

no code implementations29 Sep 2022 Teru Nagamori, Hiroki Ito, AprilPyone MaungMaung, Hitoshi Kiya

In an experiment, the protected models allowed authorized users to obtain almost the same performance as that of non-protected models but also with robustness against unauthorized access without a key.

Image Classification object-detection +1

An Access Control Method with Secret Key for Semantic Segmentation Models

no code implementations28 Aug 2022 Teru Nagamori, Ryota Iijima, Hitoshi Kiya

A novel method for access control with a secret key is proposed to protect models from unauthorized access in this paper.

Image Classification Segmentation +1

Access Control of Object Detection Models Using Encrypted Feature Maps

no code implementations1 Feb 2022 Teru Nagamori, Hiroki Ito, April Pyone Maung Maung, Hitoshi Kiya

In this paper, the use of encrypted feature maps is shown to be effective in access control of object detection models for the first time.

Image Classification Object +3

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