Concepedia

Qingyong Li

QL

Statistics

Publications

59

Citations

3.3K

H-Index

30

Active since

2008

Affiliations

Beijing Jiaotong University(Current)

Chinese Academy of Meteorological Sciences

China Academy of Railway Sciences

Fudan University

Chinese Academy of Sciences

Qingyong Li is an author at Beijing Jiaotong University specializing in engineering, data science, and pattern recognition.

Top concepts

EngineeringData SciencePattern RecognitionImage AnalysisMachine VisionMachine LearningComputer VisionComputer ScienceDeep LearningFeature Detection

Publications per year

2008–2023

59

Publications

59

A Real-Time Visual Inspection System for Discrete Surface Defects of Rail Heads

Qingyong Li, Shengwei Ren · IEEE Transactions on Instrumentation and Measurement · 2012 · 295 citations

Geometric Modeling, Machine Vision, Image Analysis +10

A Hybrid Thresholding Algorithm for Cloud Detection on Ground-Based Color Images

Qingyong Li, Weitao Lu, Jun Yang · Journal of Atmospheric and Oceanic Technology · 2011 · 266 citations

Ground-based Color Images, Hybrid Thresholding Algorithm, Image Analysis +15

A Hierarchical Extractor-Based Visual Rail Surface Inspection System

Jinrui Gan, Qingyong Li, Jianzhu Wang et al. · IEEE Sensors Journal · 2017 · 226 citations

Engineering, Feature Detection, Computer-aided Design +17

Application of XGBoost algorithm in the optimization of pollutant concentration

Jiangtao Li, Xingqin An, Qingyong Li et al. · Atmospheric Research · 2022 · 177 citations

Search Optimization, Pollution Detection, Engineering +6

A Coarse-to-Fine Model for Rail Surface Defect Detection

Haomin Yu, Qingyong Li, Yunqiang Tan et al. · IEEE Transactions on Instrumentation and Measurement · 2018 · 159 citations

Engineering, Feature Detection, Computer-aided Design +21

1–5 of 59