1 code implementation • 19 Jul 2023 • Qinji Yu, Nan Xi, Junsong Yuan, Ziyu Zhou, Kang Dang, Xiaowei Ding
To tackle the source data-absent problem, we present a novel two-stage source-free domain adaptation (SFDA) framework for medical image segmentation, where only a well-trained source segmentation model and unlabeled target data are available during domain adaptation.
no code implementations • ICCV 2023 • Nan Xi, Jingjing Meng, Junsong Yuan
To this end, we propose ACoLP, a model of Action-centric Chain-of-Look Prompting for open set video HOI detection.
no code implementations • 22 Jul 2019 • Nan Xi, Di Ma, Marcus Liou, Zachary C. Steinert-Threlkeld, Jason Anastasopoulos, Jungseock Joo
In this paper, we seek to understand how politicians use images to express ideological rhetoric through Facebook images posted by members of the U. S. House and Senate.