no code implementations • IEEE Access 2022 • Kieu Dang Nam, Nguyen Minh Tu, Trinh Van Dieu, Muriel Visani, Nguyen Thi-Oanh, Dinh Viet Sang
Domain adaptation methods in machine learning deal with the domain shift issue by aligning source and target data representation.
Ranked #12 on Unsupervised Domain Adaptation on SYNTHIA-to-Cityscapes
no code implementations • 3 Mar 2022 • Zuheng Ming, Zitong Yu, Musab Al-Ghadi, Muriel Visani, Muhammad MuzzamilLuqman, Jean-Christophe Burie
Instead of using coarse image patches with single-scale as in ViT, we propose the Multi-scale Multi-Head Self-Attention (MsMHSA) architecture to accommodate multi-scale patch partitions of Q, K, V feature maps to the heads of transformer in a coarse-to-fine manner, which enables to learn a fine-grained representation to perform pixel-level discrimination for face PAD.
no code implementations • 2 Nov 2020 • Cecilia Ostertag, Marie Beurton-Aimar, Muriel Visani, Thierry Urruty, Karell Bertet
We also show the superiority of the multimodal architecture, for up to 37. 5\% of missing values in test set subjects' clinical measurements, compared to a model using only the clinical modality.
no code implementations • 8 Oct 2020 • Zuheng Ming, Muriel Visani, Muhammad Muzzamil Luqman, Jean-Christophe Burie
The widespread deployment of face recognition-based biometric systems has made face Presentation Attack Detection (face anti-spoofing) an increasingly critical issue.