I received M.S. of Geoinformatics from Shenzhen University and B.S. of Mathematics from Chongqing University. Now I am working as a Research Assistant in Shenzhen University, School of Architecture and Urban Planning. My supervisors are Dr.Renzhong Guo [website] and Dr.Shengjun Tang [website].

My research interests lie at the intersection of advanced artificial intelligence (such as Deep Neural Networks, Large Language Models, and LLM Agents) and Earth sciences, remote sensing, and ecological studies, with a focus on addressing cutting-edge challenges in these fields. Specifically, my research interests include:

1. Developing end-to-end interpretable Earth Sciences Machine Learning methods for modeling of spatiotemporal heterogeneity
2. Developing methods for multimodal spatiotemporal prediction in Earth sciences.
3. Developing LLM Agent systems for remote sensing applications enhancing data processing efficiency

🎓 Education

• 2024.06 - present, Shenzhen University, Research Assistant
• 2021.09 - 2024.06, Shenzhen University, M.S. of GIS
• 2017.09 - 2021.06, Chongqing University, B.S. of Mathematics

📝 Publications and Manuscripts

AGCS

• Tang, S., Du, S., Wang, W., & Guo, R. (2024). 3D scene graph representation and application for indoor space. Acta Geodaetica et Cartographica Sinica, 53(7), Article 1355. https://doi.org/10.11947/j.AGCS.2024.20230482 [Web] [pdf]

CVPRW 2024

• Du, S., Wang, W., Guo, R., Wang, R., & Tang, S. (2024). Asymformer: Asymmetrical cross-modal representation learning for mobile platform real-time rgb-d semantic segmentation. In Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (pp. 7608-7615).[Web] [Github] [pdf]

ISPRS-Archives

• Du, S., Tang, S., Wang, W., Li, X., & Guo, R. (2023). TREE-GPT: MODULAR LARGE LANGUAGE MODEL EXPERT SYSTEM FOR FOREST REMOTE SENSING IMAGE UNDERSTANDING AND INTERACTIVE ANALYSIS. The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 48, 1729-1736. [web] [pdf]

JAG

• Wang, W., Li, Y., Huang, H., Hong, L., Du, S., Xie, L., … & Tang, S. (2023). Branching the limits: Robust 3D tree reconstruction from incomplete laser point clouds. International Journal of Applied Earth Observation and Geoinformation, 125, 103557. (JCR:Q1; IF:7.5) [web] [pdf]

JAG

• Du, S., Huang, H., He, F., Luo, H., Yin, Y., Li, X., … & Tang, S. (2023). Unsupervised stepwise extraction of offshore aquaculture ponds using super-resolution hyperspectral images. International Journal of Applied Earth Observation and Geoinformation, 119, 103326. (JCR:Q1; IF:7.5) [web] [pdf]

NRSB

• Wang, W., Huang, H., Du, S., Li, X., Xie, L., Hong, L., Guo, R., & Tang, S. (2023). High-fidelity 3D reconstruction of tree models for virtual geographic environment construction. National Remote Sensing Bulletin, 28(5), 1222-1231. https://doi.org/10.11834/jrs.20232589 [web] [pdf]

ISPRS-Annals

• Du, S., Tang, S., Wang, W., Li, X., Lu, Y., & Guo, R. (2022). PSCNET: Efficient RGB-D semantic segmentation parallel network based on spatial and channel attention. ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 1, 129-136. [web] [pdf]

🏅 Scholarship and Award

• 2024.06 Shenzhen University Academic Initiation Scholarship
• 2024.05 SUIADR-KAISA Academic Scholarship
• 2023.12 ISPRS GSW2023 Best Workshop Presentation Award
• 2023.10 Chinese National Scholarship
• 2023.10 Shenzhen University Academic Scholarship
• 2023.05 SUIADR-KAISA Academic Scholarship
• 2022.10 Shenzhen University Academic Scholarship
• 2021.10 Shenzhen University Academic Scholarship
• 2021.06 Chongqing University Best Bachelor Thesis Award

🏛️ Conference and Presentation

• 2024.06, IEEE/CVF Conference on Computer Vision and Pattern Recognition 2024, Topic: Asymformer: Asymmetrical cross-modal representation learning for mobile platform real-time rgb-d semantic segmentation.
• 2023.09, ISPRS Geospatial Week 2023, Smart Forest Workshop, Topic: Tree-GPT: Modular Large Language Model Expert System for Forest Remote Sensing Image Understanding and Interactive Analysis
• 2023.04, The 2th Summit Forum on Chinese Big Data and Artificial Intelligence Technology in Time and Space, Topic: Unsupervised stepwise extraction of offshore aquaculture ponds using super-resolution hyperspectral images.
• 2021.10, XXIV ISPRS Congress, Mobile Mapping Workshop, Topic: PSCNET: Efficient RGB-D semantic segmentation parallel network based on spatial and channel attention

💻 Work Experience

• 2023.09 - 2023.12, Teaching Assistant for Course ‘Open-Source GIS Software’
• 2023.04, Secretary of Graduate School Entrance Exam
• 2022.09 - 2022.12, Teaching Assistant for Course ‘Open-Source GIS Software’