1 code implementation • ICCV 2023 • Xiang Yuan, Gong Cheng, Kebing Yan, Qinghua Zeng, Junwei Han
The past few years have witnessed the immense success of object detection, while current excellent detectors struggle on tackling size-limited instances.
Ranked #1 on Small Object Detection on SODA-D
1 code implementation • 13 May 2023 • Jun Shu, Xiang Yuan, Deyu Meng, Zongben Xu
Besides, meta-data-driven meta-loss objective combined with DAC-MR is capable of achieving better meta-level generalization.
no code implementations • 28 Jul 2022 • Gong Cheng, Xiang Yuan, Xiwen Yao, Kebing Yan, Qinghua Zeng, Xingxing Xie, Junwei Han
Then, to catalyze the development of SOD, we construct two large-scale Small Object Detection dAtasets (SODA), SODA-D and SODA-A, which focus on the Driving and Aerial scenarios respectively.
1 code implementation • 11 Feb 2022 • Jun Shu, Xiang Yuan, Deyu Meng, Zongben Xu
Specifically, by seeing each training class as a separate learning task, our method aims to extract an explicit weighting function with sample loss and task/class feature as input, and sample weight as output, expecting to impose adaptively varying weighting schemes to different sample classes based on their own intrinsic bias characteristics.
Ranked #3 on Image Classification on WebVision-1000