Han, Julien

2 publications

TMLR 2026 $\texttt{C2-DPO}$: Constrained Controlled Direct Preference Optimization Kavosh Asadi, Xingzi Xu, Julien Han, Ege Beyazit, Idan Pipano, Dominique Perrault-Joncas, Shoham Sabach, Mohammad Ghavamzadeh, Karim Bouyarmane

CVPRW 2025 DEFT-VTON: Efficient Virtual Try-on with Consistent Generalised H-Transform Xingzi Xu, Qi Li, Shuwen Qiu, Julien Han, Karim Bouyarmane