1 code implementation • 17 May 2023 • Jianfeng Dong, Xiaoman Peng, Zhe Ma, Daizong Liu, Xiaoye Qu, Xun Yang, Jixiang Zhu, Baolong Liu
As the attribute-specific similarity typically corresponds to the specific subtle regions of images, we propose a Region-to-Patch Framework (RPF) that consists of a region-aware branch and a patch-aware branch to extract fine-grained attribute-related visual features for precise retrieval in a coarse-to-fine manner.
1 code implementation • ICCV 2023 • Jianfeng Dong, Minsong Zhang, Zheng Zhang, Xianke Chen, Daizong Liu, Xiaoye Qu, Xun Wang, Baolong Liu
During the knowledge distillation, an inheritance student branch is devised to absorb the knowledge from the teacher model.
1 code implementation • 5 Dec 2022 • Jianfeng Dong, Shengkai Sun, Zhonglin Liu, ShuJie Chen, Baolong Liu, Xun Wang
This paper targets unsupervised skeleton-based action representation learning and proposes a new Hierarchical Contrast (HiCo) framework.
no code implementations • 2 Feb 2021 • Qi Zheng, Jianfeng Dong, Xiaoye Qu, Xun Yang, Yabing Wang, Pan Zhou, Baolong Liu, Xun Wang
The language-based setting of this task allows for an open set of target activities, resulting in a large variation of the temporal lengths of video moments.