1 code implementation • 4 Aug 2020 • Zehao Huang, Zehui Chen, Qiaofei Li, Hongkai Zhang, Naiyan Wang
In this technical report, we present our solutions of Waymo Open Dataset (WOD) Challenge 2020 - 2D Object Track.
1 code implementation • ECCV 2020 • Xinqian Gu, Hong Chang, Bingpeng Ma, Hongkai Zhang, Xilin Chen
Due to the imperfect person detection results and posture changes, temporal appearance misalignment is unavoidable in video-based person re-identification (ReID).
3 code implementations • ECCV 2020 • Hongkai Zhang, Hong Chang, Bingpeng Ma, Naiyan Wang, Xilin Chen
For example, the fixed label assignment strategy and regression loss function cannot fit the distribution change of proposals and thus are harmful to training high quality detectors.
Ranked #89 on
Object Detection
on COCO test-dev
(using extra training data)
no code implementations • 16 Jul 2019 • Hongkai Zhang, Hong Chang, Bingpeng Ma, Shiguang Shan, Xilin Chen
Recent researches attempt to improve the detection performance by adopting the idea of cascade for single-stage detectors.
no code implementations • 19 Feb 2019 • Chen Change Loy, Dahua Lin, Wanli Ouyang, Yuanjun Xiong, Shuo Yang, Qingqiu Huang, Dongzhan Zhou, Wei Xia, Quanquan Li, Ping Luo, Junjie Yan, Jian-Feng Wang, Zuoxin Li, Ye Yuan, Boxun Li, Shuai Shao, Gang Yu, Fangyun Wei, Xiang Ming, Dong Chen, Shifeng Zhang, Cheng Chi, Zhen Lei, Stan Z. Li, Hongkai Zhang, Bingpeng Ma, Hong Chang, Shiguang Shan, Xilin Chen, Wu Liu, Boyan Zhou, Huaxiong Li, Peng Cheng, Tao Mei, Artem Kukharenko, Artem Vasenin, Nikolay Sergievskiy, Hua Yang, Liangqi Li, Qiling Xu, Yuan Hong, Lin Chen, Mingjun Sun, Yirong Mao, Shiying Luo, Yongjun Li, Ruiping Wang, Qiaokang Xie, Ziyang Wu, Lei Lu, Yiheng Liu, Wengang Zhou
This paper presents a review of the 2018 WIDER Challenge on Face and Pedestrian.