School of Computer Science and Engineering, Sun Yat-sen University, Guangzhou, China; Research Institute, Sun Yat-sen University, Shenzhen, China; Department of Computer Vision Technology (VIS), Baidu Inc., China; School of Computer Science and Engineering, Sun Yat-sen University, Guangzhou, China
Jiaming Li, Xiangru Lin, Wei Zhang, Xiao Tan, Yingying Li, Junyu Han, Errui Ding, Jingdong Wang, Guanbin Li
Gradient-based Sampling for Class Imbalanced Semi-supervised Object Detection