4 papers
Empowering Semantic-Sensitive Underwater Image Enhancement with VLM
Guodong Fan, Shengning Zhou, Genji Yuan +3
In recent years, learning-based underwater image enhancement (UIE) techniques have rapidly evolved. However, distribution shifts between high-quality enhanced outputs and natural i…
Data Exfiltration by Compression Attack: Definition and Evaluation on Medical Image Data
Huiyu Li, Nicholas Ayache, Hervé Delingette
With the rapid expansion of data lakes storing health data and hosting AI algorithms, a prominent concern arises: how safe is it to export machine learning models from these data l…
Mitigating Data Exfiltration Attacks through Layer-Wise Learning Rate Decay Fine-Tuning
Elie Thellier, Huiyu Li, Nicholas Ayache +1
Data lakes enable the training of powerful machine learning models on sensitive, high-value medical datasets, but also introduce serious privacy risks due to potential leakage of p…
Generative Medical Image Anonymization Based on Latent Code Projection and Optimization
Huiyu Li, Nicholas Ayache, Hervé Delingette
Medical image anonymization aims to protect patient privacy by removing identifying information, while preserving the data utility to solve downstream tasks. In this paper, we addr…