no code implementations • 25 Aug 2024 • ZiFan Chen, Xinyu Nan, Jiazheng Li, Jie Zhao, Haifeng Li, Ziling Lin, Haoshen Li, Heyun Chen, Yiting Liu, Lei Tang, Li Zhang, Bin Dong
There's a strong need for an adaptable approach that can effectively handle different 3D medical structures and imaging modalities.
1 code implementation • 20 Oct 2023 • Li Wang, Lihui Wang, Zixiang Kuai, Lei Tang, Yingfeng Ou, Chen Ye, Yuemin Zhu
To promote the generalization ability of breast tumor segmentation models, as well as to improve the segmentation performance for breast tumors with smaller size, low-contrast and irregular shape, we propose a progressive dual priori network (PDPNet) to segment breast tumors from dynamic enhanced magnetic resonance images (DCE-MRI) acquired at different centers.
no code implementations • 29 May 2023 • ZiFan Chen, Jiazheng Li, Jie Zhao, Yiting Liu, Hongfeng Li, Bin Dong, Lei Tang, Li Zhang
This model consists of a proposing stage for coarse segmentation and a refining stage for improved segmentation, using two-way branches for enhanced performance and an up-down strategy for efficiency.
no code implementations • 25 Mar 2021 • Guangwei Gao, Lei Tang, Fei Wu, Huimin Lu, Jian Yang
In this work, we treat the mask occlusion as image noise and construct a joint and collaborative learning network, called JDSR-GAN, for the masked face super-resolution task.
no code implementations • 19 Feb 2021 • Yuting Luo, Sum Wai Chiang, Lei Tang, Zhiyuan Zhang, Fengning Yang, Qiangmin Yu, Baofu Ding, Bilu Liu
Understanding the mechanism and developing strategies toward efficient electrocatalysis at gas-liquidsolid interfaces are important yet challenging.
Applied Physics Materials Science
no code implementations • 18 Apr 2019 • Chu Wang, Lei Tang, Yang Lu, Shujun Bian, Hirohisa Fujita, Da Zhang, Zuohua Zhang, Yongning Wu
ProductNet is a collection of high-quality product datasets for better product understanding.
no code implementations • 11 Apr 2019 • Chu Wang, Lei Tang, Shujun Bian, Da Zhang, Zuohua Zhang, Yongning Wu
For a product of interest, we propose a search method to surface a set of reference products.
no code implementations • 6 Jun 2015 • Lei Tang
This work focuses on top-k recommendation in domains where underlying data distribution shifts overtime.