1 code implementation • 19 Jan 2023 • Huafeng Liu, Pai Peng, Tao Chen, Qiong Wang, Yazhou Yao, Xian-Sheng Hua
Few-shot semantic segmentation is the task of learning to locate each pixel of the novel class in the query image with only a few annotated support images.
Ranked #2 on
Few-Shot Semantic Segmentation
on COCO-20i (10-shot)
no code implementations • 23 May 2022 • Yihang Gao, Huafeng Liu, Michael K. Ng, Mingjie Zhou
Wide applications of differentiable two-player sequential games (e. g., image generation by GANs) have raised much interest and attention of researchers to study efficient and fast algorithms.
no code implementations • 9 May 2022 • Rui Hu, Huafeng Liu
Positron emission tomography(PET) image reconstruction is an ill-posed inverse problem and suffers from high level of noise due to limited counts received.
no code implementations • CVPR 2021 • Huafeng Liu, Jiaqi Wang, Liping Jing
In this paper, we propose Cluster-wise Hierarchical Generative Model for deep amortized clustering (CHiGac).
1 code implementation • 23 Jan 2021 • Huafeng Liu, Chuanyi Zhang, Yazhou Yao, Xiushen Wei, Fumin Shen, Jian Zhang, Zhenmin Tang
Labeling objects at a subordinate level typically requires expert knowledge, which is not always available when using random annotators.
1 code implementation • ICCV 2021 • Jiaqi Wang, Huafeng Liu, Xinyue Wang, Liping Jing
This plug-in embedding space is spanned by transparent basis concepts which are constructed on the Grassmann manifold.
no code implementations • 14 Sep 2020 • Jianan Cui, Kuang Gong, Paul Han, Huafeng Liu, Quanzheng Li
After the network was trained, the super-resolution (SR) image was generated by supplying the upsampled LR ASL image and corresponding T1-weighted image to the generator of the last layer.
no code implementations • 13 Sep 2020 • Nuobei Xie, Kuang Gong, Ning Guo, Zhixing Qin, Jianan Cui, Zhifang Wu, Huafeng Liu, Quanzheng Li
Patlak model is widely used in 18F-FDG dynamic positron emission tomography (PET) imaging, where the estimated parametric images reveal important biochemical and physiology information.
no code implementations • 16 Dec 2019 • Nuobei Xie, Kuang Gong, Ning Guo, Zhixin Qin, Zhifang Wu, Huafeng Liu, Quanzheng Li
Positron emission tomography (PET) is widely used for clinical diagnosis.
no code implementations • 24 Jul 2019 • Ming Li, Weiwei Zhang, Guang Yang, Chengjia Wang, Heye Zhang, Huafeng Liu, Wei Zheng, Shuo Li
Our method is built as an end-to-end framework for segmentation and classification.
no code implementations • 26 May 2019 • Huafeng Liu, Xiaofeng Han, Xiangrui Li, Yazhou Yao, Pu Huang, Zhenming Tang
We project the LiDAR point clouds onto the image plane to generate LiDAR images and feed them into one of the branches of the network.
no code implementations • 26 May 2019 • Huafeng Liu, Yazhou Yao, Zeren Sun, Xiangrui Li, Ke Jia, Zhenmin Tang
Robust road segmentation is a key challenge in self-driving research.