2021 IEEE GRSS Data Fusion Contest: Geospatial AI for Social Good
The 2021 Data Fusion Contest, organized by the Image Analysis and Data Fusion Technical Committee (IADF TC) of the IEEE Geoscience and Remote Sensing Society (GRSS), was opened on December 3, 2021. The 2021 Data Fusion Contest consists of two challenge tracks:
Track DSE: Detection of Settlements without Electricity
Track MSD: Multitemporal Semantic Change Detection
The final phase of Track DSE was from March 1 to March 5, 2021, and that of Track MSD was from March 8 to March 12, 2021. The final ranking is available at
Track DSE: competitions.codalab.org/competitions/27943
Track MSD: competitions.codalab.org/competitions/27956
We would like to thank all the participants for their submissions. Evaluation and ranking were conducted by the organizers, who carefully checked all valid submissions. The winners are reported below along with their metrics over the undisclosed ground truth samples.
Winners of Track DSE
1st Place
Team: fengkexin
Members: Yanbiao Ma, Yuxin Li, Kexin Feng, Xueli Geng
Affiliation: Xidian University
Score: 0.8939
2nd Place
Team: WHU_YuXia
Members: Yu Xia, Qi Huang, Hongyan Zhang
Affiliation: Wuhan University
Score: 0.8806
3rd Place
Team: dimartinot
Members: Thomas Di Martino, Maxime Lenormand, Elise Colin Koeniguer
Affiliation: ONERA
Score: 0.8798
3rd Place
Team: JIOJIO
Members: Ruoxian Feng, Mengjiao Wang, Xuanming Zhang, Jun Zhang
Affiliation: Xidian University
Score: 0.8798
Winners of Track MSD
1st Place
Team: AsheLee
Members: Zhuohong Li, Fangxiao Lu, Hongyan Zhang, Guangyi Yang, Liangpei Zhang
Affiliation: Wuhan University
Score: 0.6772
2nd Place
Team: tulilin
Members: Lilin Tu, Jiayi Li, Xin Huang
Affiliation: Wuhan University
Score: 0.6657
3rd Place
Team: baoqianyue
Members: Qianyue Bao, Yang Liu, Zixiao Zhang, Dafan Chen
Affiliation: Xidian University
Score: 0.6445
4th Place
Team: EVER
Members: Zhuo Zheng, Junjue Wang, Yinhe Liu, Shiqi Tian, Yanfei Zhong, Ailong Ma
Affiliation: Wuhan University
Score: 0.6435
