陈霄

20/07/1993
· mail ：xiaochen_rs@my.swjtu.edu.cn

Xiao CHEN（陈霄）

2020 Studying for the Doctor degree

Research Interests

  • LiDAR
  • Forest remote sensing  
  • Leaf area index retrieval

Education

  • 2020.09 – Presnet Southwest Jiaotong University Doctor degree
  • 2017.06 – 2020.06 Southwest Jiaotong University Master of Science

Publication

  • Chen, X., Yin, G., Wei, S., Teo, H. C., Liu, G., & Tang, H. (2023, July). Intercomparison of Multiple High-Resolution LAI Remote Sensing Products Over Neon Forest Sites. In IGARSS 2023-2023 IEEE International Geoscience and Remote Sensing Symposium (pp. 2188-2191). IEEE.
  • Teo, H. C., Tan, N. H. L., Zheng, Q., Lim, A. J. Y., Sreekar, R., Chen, X., … & Koh, L. P. (2023). Uncertainties in deforestation emission baseline methodologies and implications for carbon markets. Nature communications, 14(1), 8277.
  • Chen X, Liu G, Chen Z, et al. Automatic detection system with 3D scanning and robot technology for detecting surface dimension of the track slabs[J]. Automation in Construction, 2022, 142: 104525.
  • Rui Fu, Rui Chen, Changjing Wang, Xiao Chen, Hongfan Gu, Cong Wang, Baodong Xu, Guoxiang Liu, Gaofei Yin. Generating High-Resolution and Long-Term SPEI Dataset over Southwest China through Downscaling EEAD Product by Machine Learning. Remote Sensing, 2022, 14(7): 1662. [HTML]
  • Chen, X., Chen, Z., Liu, G., Chen, K., Wang, L., Xiang, W., & Zhang, R. (2021). Railway Overhead Contact System Point Cloud Classification. Sensors, 21(15), 4961.
  • Chen, X., (2021). Research on Classification and Extraction of Railway Cross-Section Contour and Catenary Based on Vehicle LiDAR Laser Point Cloud Data[D]. Southwest Jiaotong University, DOI:10.27414/d.cnki.gxnju.2020.001622. (In Chinese).
  • Chen, X., Qin, F., Xia, C., Bao, J., Huang, Y., & Zhang, X. (2019). An Innovative Detection Method of High-Speed Railway Track Slab Supporting Block Plane Based on Point Cloud Data from 3D Scanning Technology. Applied Sciences, 9(16), 3345.
  • Chen, X., Ye, C, Qin, F., Luo, B., Bao, J., & Zhang, X. (2019). Precision and Stability Analysis of Measuring the CRTSⅢ Slab Ballastless Track Based on Robotic Total Station. Geomatics & Spatial Information Technology, 42(07):60-64. (In Chinese).
  • Xiao,Y., Chen, X.,., Chen, J., Li H., Jiao X., & Zhang, X.（2021）.Research on railway cross section and track vertex extraction method based on vehicle-borne LiDAR point cloud. Science of Surveying and Mapping, 46(11):98-105. (In Chinese).
  • Chen,J., Zhang, X., Chen, X et al. （2021）Total Least Squares of Directional Correction of Robust Estimation Down-conversion Parameter Coefficient Matrix. Geomatics & Spatial Information Technology, 44(04):185-188. (In Chinese).
  • Xiao,Y., Chen, X., Chen, J., Li H., Jiao X., & Zhang, X.（2021）.Performance Evaluation Method of CRTSⅢ Type Track Plate Automatic Detection System. Geomatics & Spatial Information Technology. 44(03):190-194. (In Chinese).
  • Li, Y.,Chen, X. et al. (2021). Rapid Detection Method of CRTS III Track Slab Based on 3D Point Cloud Data. Science of Surveying and Mapping, 46(01):141-148.DOI:10.16251/j.cnki.1009-2307.2021.01.019. (In Chinese).
  • Li, Y.,Zhang, X.,Chen, X. et al. (2020). Research on Track Slab Point Cloud Dimensional Deviation Detection Based on NURBS. Railway Standard Design, 64(03):48-53.DOI:10.13238/j.issn.1004-2954.201903130006. (In Chinese).
  • Zhang, X.,Xia, C.,Chen, X. et al (2020). Application of Series IGM-FM Combination Model in Prediction of Subgrade Settlement of High-speed Railway. Journal of Chongqing Jiaotong University(Natural Science), 39(11):99-108. (In Chinese).
  • Xia, C.,Zhang, X.,Chen, X. et al. (2019). Improvement of Method for Monitoring Abnormal Data of Settlement Based on Variance-compensation Adaptive Kalman Filter Model, Geotechnical Investigation & Surveying, 47(11):51-55. (In Chinese).
  • Jiang, Y.,Zhang, X.,Chen, X.,Xia, C.,Chen, X. (2019) Research on Lapping Processing of High-speed Rail CPⅢ Adjacent Section Based on Improved Four-parameter Rigorous Adjustment Method. Journal of Railway Science and Engineering, 17(02):273-279.DOI:10.19713/j.cnki.43-1423/u.T20190487. (In Chinese).
  • Bao, J.,Zhang, X.,Li, Y.,Xiao Y.,Chen, X. et al. (2020). Applied Comparative Analysis of Various Space Linear Fitting Methods. Science of Surveying and Mapping, 45(05):132-139+151.DOI:10.16251/j.cnki.1009-2307.2020.05.020. (In Chinese).
  • Bao, J.,Zhang, X.,Luo, C.,Li, Y.,Chen, X. et al. (2019). Adaptive Threshold Robust Fitting Method and Optimization for Spatial Straight Lines, Journal of Geomatics Science and Technology, 36(03):238-243 (In Chinese).
  • Xiao, Y.,Ye, C.,Bao, J.,Luo, C.,Chen, X. et al. (2019). Accuracy Evaluation of CRTS III Track Plate Automatic Detection System Based on Standard Rod, Railway Investigation and Surveying, 45(05):1-4.DOI:10.19630/j.cnki.tdkc.201907020001. (In Chinese).
  • 一种列车轨道点云提取方法                           2021 ZL202110741902.0 CN202110741902.0
  • 一种基于轨顶面种子点自动追踪的轨道中心线 2021 ZL202110707124.3 CN202110707124.3
  • 一种机载LiDAR地面点云简化方法                  2022 ZL202110599859.9 CN202110599859.9

Research Experience

Professor Yin’sGroup September 2020- Present

  • National Natural Science Foundation Project: Canopy reflectance topographic normalization through the analytical approximate solution of radiative transfer equation.  (September 2020- Present):
  • In charge of the canopy reflectance modeling.
  • Performance evaluation.
  • National Key Scientific Research Program on High-resolution Earth Observation System: Retrieving biophysical parameters from wide-field camera on-board GF-6 satellite.  (September 2020- 2021):
  • LAI retrieval.
  • Product accuracy assessment.

 Professor Zhang’s Group September 2017- June 2020

  • Technical Services for Research and Development of Automated Detection System Integration for High-Speed Railway CRTS III Track Slab by Three-Dimensional Laser Scanning (September 2017- May 2019):
  • As a core member, participating in research and development of Automated Detection System for Dimension Deviation of CRTS III Track Slab of High-speed Railway.
  • Designing the system automation path planning, and the system automation point cloud data processing, together with efficiency optimization.
  • In charge of the detection precision evaluation and acceptance of the system, and compiling related research reports and auditing results.
  • Writing and applying for a number of invention patents and utility model patents.
  • In charge of the project innovation achievement declaration and identification.
  • Consultation and Assessment of Resurvey and Foundation Deformation Monitoring of Shanghai Bureau’s High-speed Railway Precision Measurement Network in Operation Period (September 2017- March 2019):
  • In charge of consultation and assessment of the key areas of some high-speed railway and the high-speed railway precision measurement network, including project implementation plan review, implementation process guidance, data processing and analysis, writing of assessment report.
  • Revising “Operational Guidelines for Resurvey and Foundation Deformation Monitoring of High-speed Rail Precision Measurement Network in Operation Period”.

Professional Skills

  • Coding: MATLAB、Python
  • Proficient in the literature review, data processing, and analysis
  • Proficient in writing articles

Awards

  • The Best Paper Award of the Sixth China LiDAR Conference, Nov. 2020
  • The Excellent Master’s Thesis at Southwest Jiaotong University, Dec. 2020
  • National Scholarship(First place in major), Oct. 2019
  • The First  Prize Scholarship in faculty, Oct. 2019
  • The Third Prize Scholarship in faculty, Oct. 2018
  • The Third Prize Scholarship in faculty, Oct. 2017

Hobbies

  • Basketball
  • Boxing
  • Frisbee
  • Swimming
  • Fencing
  • Travelling and Reading