IRIS Lab

IRIS Lab develops intelligent remote-sensing information systems for perception, analysis, and application.

We work across ready-to-use remote-sensing products, representation learning, geospatial intelligence, and human-centered applications to connect observation, understanding, and deployment.

What we do

Research Themes

  • Remote Sensing Interpretation: change detection, segmentation, multi-sensor fusion (optical/SAR).
  • Computer Vision: representation learning, generalization, multimodal understanding, reliable evaluation.
  • Systems & Applications: datasets/benchmarks, open-source toolchains, real-world impact and explainability.

Latest News

Mar 4, 2026
Website Launch: IRIS homepage is live (Example)

The IRIS homepage is now live, with publications, projects, resources, and news to be updated continuously.

Featured Projects

2026-01 - 2027-12
IRIS Benchmark (Example)

A benchmark and toolchain for multi-source remote sensing change detection (example).

Latest Publications

Can Nighttime Light Proxy Comprehensive Economic Well-Being? Evidence from China
Jiang, Wei, Liu, Jie, Long, Tengfei, Liu, Ming, Kawasaki, Akiyuki, Pang, Zhiguo, Yan, Denghua, Shang, Yizi, Adam, Elhadi, Ding, Xiaohui, Cui, Shiai
Sustainable Cities and Society · Mar 2026
Reference-Free Radiometric Normalization of SDGSAT-1 Imagery Unveils Urban Lighting's Spectral Transition
Wang, Chongfei, Long, Tengfei, Jiao, Weili, He, Guojin, Wang, Guizhou, Zhang, Zhaoming
IEEE Transactions on Geoscience and Remote Sensing · 2026
Generation of 30 m Resolution Monthly Burned Area Product in Africa Based on Landsat 8/9 and Sentinel-2 Data
Huang, Shunguo, Long, Tengfei, Zhang, Zhaoming, He, Guojin, Wang, Guizhou
ISPRS Journal of Photogrammetry and Remote Sensing · Dec 2025
Economic Well-Being Assessment: A Review of Traditional and Remote Sensing Approaches
Wang, Longfei, Long, Tengfei, Jiang, Wei, Adam, Elhadi, Wen, Chunhui, Jiao, Weili, He, Guojin
International Journal of Digital Earth · Dec 2025
Quantifying Urban Cooling Benefits with SDGSAT-1 Nighttime Light and Thermal Infrared Data
Ye, Long, Long, Tengfei, Jiao, Weili, Adam, Elhadi
The 46th Asian Conference on Remote Sensing 2025 · Oct 2025
Hierarchical Pyramid Refined U-net for Creating the First 2 m Resolution Multi-Class National-Scale Spatial Distribution Dataset of Offshore Observable Marine Aquaculture in China
Chen, Yanlin, He, Guojin, Yin, Ranyu, Wang, Guizhou, Peng, Xueli
International Journal of Digital Earth · Aug 2025
CFRANet: Cross-modal Frequency-Responsive Attention Network for Thermal Power Plant Detection in Multispectral High-Resolution Remote Sensing Images
He, Qinxue, Cheng, Bo, Zhang, Xiaoping, Gan, Yaocan
Remote Sensing · Aug 2025
Burned Area Detection and Estimation of Fire Carbon Emissions in Canada in 2023 Using Landsat 8/9 and Sentinel 2 Data
Zhang, Zhaoming, Qi, Baoye, Huang, Shunguo, Long, Tengfei, He, Guojin, Wang, Guizhou, Sun, Ying
Remote Sensing Letters · Aug 2025
See all publications

Contact

  • Email: longtf@aircas.ac.cn
  • Location: 北京市海淀区邓庄南路9号 100094