Qingwu Hu

Publication Activity (10 Years)

Years Active: 2006-2024
Publications (10 Years): 66

Top Topics

Outlier Removal

Top Venues

IEEE Trans. Geosci. Remote. Sens.

Publications

Shuowen Huang, Qingwu Hu, Pengcheng Zhao, Jiayuan Li, Mingyao Ai, Shaohua Wang
ALS Point Cloud Semantic Segmentation Based on Graph Convolution and Transformer With Elevation Attention. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 17 (2024)
Fengli Zou, Qingwu Hu, Yichuan Liu, Haidong Li, Xujie Zhang, Yuqi Liu
Spatiotemporal Changes and Driving Analysis of Ecological Environmental Quality along the Qinghai-Tibet Railway Using Google Earth Engine - A Case Study Covering Xining to Jianghe Stations. Remote. Sens. 16 (6) (2024)
Shunli Wang, Qingwu Hu, Shaohua Wang, Pengcheng Zhao, Jiayuan Li, Mingyao Ai
Category attention guided network for semantic segmentation of Fine-Resolution remote sensing images. Int. J. Appl. Earth Obs. Geoinformation 127 (2024)
Hao Cui, Qingzhou Mao, Jian Li, Qingwu Hu, Yiwen Tao, Jie Ma, Zhi Li
Shield Tunnel Dislocation Detection Method Based on Semantic Segmentation and Bolt Hole Positioning of MLS Point Cloud. IEEE Trans. Geosci. Remote. Sens. 62 (2024)
Ju Zhang, Qingwu Hu, Yemei Zhou, Pengcheng Zhao, Xuzhe Duan
A Multi-Level Robust Positioning Method for Three-Dimensional Ground Penetrating Radar (3D GPR) Road Underground Imaging in Dense Urban Areas. Remote. Sens. 16 (9) (2024)
Daoyuan Zheng, Shaohua Wang, Haixia Feng, Shunli Wang, Mingyao Ai, Pengcheng Zhao, Jiayuan Li, Qingwu Hu
Weakly Supervised Building Extraction From High-Resolution Remote Sensing Images Based on Building-Aware Clustering and Activation Refinement Network. IEEE Trans. Geosci. Remote. Sens. 62 (2024)
Wangyi Xu, Xinhui Yuan, Qingwu Hu, Jiayuan Li
SAR-optical feature matching: A large-scale patch dataset and a deep local descriptor. Int. J. Appl. Earth Obs. Geoinformation 122 (2023)
Jiayuan Li, Pengcheng Shi, Qingwu Hu, Yongjun Zhang
RIFT2: Speeding-up RIFT with A New Rotation-Invariance Technique. CoRR (2023)
Tong Yue, Qingwu Hu
A Genetic Optimization Method for Spatial Layout of Cameras in Video Sensor Networks. Agro-Geoinformatics (2023)
Shunli Wang, Qingwu Hu, Pengcheng Zhao, Honggang Yang, Xuan Wu, Mingyao Ai, Xujie Zhang
Real-time fusion of multiple videos and 3D real scenes based on optimal viewpoint selection. Trans. GIS 27 (1) (2023)
Yin Zhang, Qingwu Hu, Hailong Li, Jiayuan Li, Tiancheng Liu, Yuting Chen, Mingyao Ai, Jianye Dong
A Back Propagation Neural Network-Based Radiometric Correction Method (BPNNRCM) for UAV Multispectral Image. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 16 (2023)
Yichuan Liu, Qingwu Hu, Shaohua Wang, Fengli Zou, Mingyao Ai, Pengcheng Zhao
Discovering the Ancient Tomb under the Forest Using Machine Learning with Timing-Series Features of Sentinel Images: Taking Baling Mountain in Jingzhou as an Example. Remote. Sens. 15 (3) (2023)
Jiayuan Li, Pengcheng Shi, Qingwu Hu, Yongjun Zhang
QGORE: Quadratic-Time Guaranteed Outlier Removal for Point Cloud Registration. IEEE Trans. Pattern Anal. Mach. Intell. 45 (9) (2023)
Siliang Chen, Xinyue Xu, Kaiyu Sun, Yue Dong, Mengzhe Yu, Qingwu Hu, Jiangbo Gong
New Archaeological Discoveries Based on Spatial Information Technology and Cultural Analysis: Taking the Study of the Spatial Relationship between Ancient Chinese Capitals and the Natural Environment as an Example. Remote. Sens. 14 (14) (2022)
Jiayuan Li, Wangyi Xu, Pengcheng Shi, Yongjun Zhang, Qingwu Hu
LNIFT: Locally Normalized Image for Rotation Invariant Multimodal Feature Matching. IEEE Trans. Geosci. Remote. Sens. 60 (2022)
Zhumao Lu, Hao Gong, Qiuheng Jin, Qingwu Hu, Shaohua Wang
A Transmission Tower Tilt State Assessment Approach Based on Dense Point Cloud from UAV-Based LiDAR. Remote. Sens. 14 (2) (2022)
Haixia Feng, Zelang Miao, Qingwu Hu
Study on the Uncertainty of Machine Learning Model for Earthquake-Induced Landslide Susceptibility Assessment. Remote. Sens. 14 (13) (2022)
Tianni Wang, Xuan Wu, Honggang Yang, Pengcheng Zhao, Qingwu Hu
An Improved A-LOAM 3D Mapping Method Based on Ultra-wide Field Angle of Multi-line Lidar. Geoinformatics (2022)
Xinge Zhao, Qingwu Hu, Xujie Zhang, Haiyin Wang
An ORB-SLAM3 Autonomous Positioning and Orientation Approach using 360-degree Panoramic Video. Geoinformatics (2022)
Shaocong Li, Qingwu Hu, Pengcheng Zhao
Research on Coloring of 3D Point Cloud and Panoramic Image Based on Handheld SLAM. Geoinformatics (2022)
Shirui Hu, Xiuguo Liu, Qingwu Hu
Water Transparency Inversion Method of Dongting Lake based on Feedforward Neural Network Learning. Geoinformatics (2022)
Ju Zhang, Qingwu Hu, Jiayuan Li, Mingyao Ai
Learning From GPS Trajectories of Floating Car for CNN-Based Urban Road Extraction With High-Resolution Satellite Imagery. IEEE Trans. Geosci. Remote. Sens. 59 (3) (2021)
Shiman Huang, Qingwu Hu, Shaohua Wang
A Risk Assessment Approach of World Heritage Sites Based on RS and GIS: - the cases studies of Mount Emei. Geoinformatics (2021)
Yin Zhang, Qingwu Hu, Xi Li
Monitoring Resumption of Work and Production in Wuhan Built-up Area During COVID-19 Based on NPP-VIIRS and Landsat 8 Data. Geoinformatics (2021)
Yin Zhang, Qingwu Hu, Fengli Zou
Spatio-Temporal Changes of Vegetation Net Primary Productivity and Its Driving Factors on the Qinghai-Tibetan Plateau from 2001 to 2017. Remote. Sens. 13 (8) (2021)
Sihan Sun, Qingwu Hu, Zhumao Lu, Gong Hao
Mine Geological Environment Quality Assessment Technology Based on Airborne LiDAR. Geoinformatics (2021)
Jianfeng Liu, Qiushi Zou, Qingwu Hu, Changping Zhang
A Settlement Landscape Reconstruction Approach Using GIS Analysis with Integrated Terrain Data of Land and Water: A Case Study of the Panlongcheng Site in the Shang Dynasty (Wuhan, China). Remote. Sens. 13 (24) (2021)
Yichuan Liu, Baorong Xu, Qingwu Hu, Jiansong Li
Evaluation of Habitat Quality in Lanzhou Region Based on InVEST Model. Geoinformatics (2021)
Yuting Chen, Qingwu Hu, Zhumao Lu, Hao Gong
A Novel Approach to 3D Reconstruction Technology of Small Cultural Relics Based on Spatial Coded Texture Image Projection. Geoinformatics (2021)
Jiayuan Li, Qingwu Hu, Mingyao Ai
Point Cloud Registration Based on One-Point RANSAC and Scale-Annealing Biweight Estimation. IEEE Trans. Geosci. Remote. Sens. 59 (11) (2021)
Ju Zhang, Qingwu Hu, Yingkui Li, Haidong Li, Jiayuan Li
Area, lake-level and volume variations of typical lakes on the Tibetan Plateau and their response to climate change, 1972-2019. Geo spatial Inf. Sci. 24 (3) (2021)
Jiayuan Li, Qingwu Hu, Mingyao Ai, Shaohua Wang
A Geometric Estimation Technique Based on Adaptive M-Estimators: Algorithm and Applications. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 14 (2021)
Pengcheng Zhao, Qingwu Hu, Zhixiong Tang, Mingyao Ai
A Smooth Transition Algorithm for Adjacent Panoramic Viewpoints Using Matched Delaunay Triangular Patches. ISPRS Int. J. Geo Inf. 9 (10) (2020)
Jiayuan Li, Qingwu Hu, Mingyao Ai
Robust Geometric Model Estimation Based on Scaled Welsch q-Norm. IEEE Trans. Geosci. Remote. Sens. 58 (8) (2020)
Jiayuan Li, Qingwu Hu, Mingyao Ai
RIFT: Multi-Modal Image Matching Based on Radiation-Variation Insensitive Feature Transform. IEEE Trans. Image Process. 29 (2020)
Shirui Hu, Zhiyuan Li, Shaohua Wang, Mingyao Ai, Qingwu Hu
A Texture Selection Approach for Cultural Artifact 3D Reconstruction Considering Both Geometry and Radiation Quality. Remote. Sens. 12 (16) (2020)
Hao Cui, Jian Li, Qingwu Hu, Qingzhou Mao
Real-Time Inspection System for Ballast Railway Fasteners Based on Point Cloud Deep Learning. IEEE Access 8 (2020)
Xuzhe Duan, Qingwu Hu, Pengcheng Zhao, Shaohua Wang, Mingyao Ai
An Approach of Identifying and Extracting Urban Commercial Areas Using the Nighttime Lights Satellite Imagery. Remote. Sens. 12 (6) (2020)
Mingyao Ai, Yuan Yao, Qingwu Hu, Yue Wang, Wei Wang
An Automatic Tree Skeleton Extraction Approach Based on Multi-View Slicing Using Terrestrial LiDAR Scans Data. Remote. Sens. 12 (22) (2020)
Dengbo Yu, Qingwu Hu, Shaohua Wang
A Drift-of-Stay Pattern Extraction Method for Indoor Pedestrian Trajectories for the Error and Accuracy Assessment of Indoor Wi-Fi Positioning. ISPRS Int. J. Geo Inf. 8 (11) (2019)
Jiayuan Li, Qingwu Hu, Mingyao Ai
Haze and Thin Cloud Removal via Sphere Model Improved Dark Channel Prior. IEEE Geosci. Remote. Sens. Lett. 16 (3) (2019)
Le Jiang, Pengcheng Zhao, Wei Dong, Jiayuan Li, Mingyao Ai, Xuan Wu, Qingwu Hu
An Eight-Direction Scanning Detection Algorithm for the Mapping Robot Pathfinding in Unknown Indoor Environment. Sensors 18 (12) (2018)
Xujie Zhang, Qingwu Hu, Mingyao Ai, Xiaochun Ren
A Multitemporal UAV Images Registration Approach Using Phase Congruency. Geoinformatics (2018)
Yiguang Deng, Qingwu Hu, Qingzhou Mao, Xiaochun Ren
A Panorama Image and 3D Laser Point Cloud Integration Approach for Railway Surveying. Geoinformatics (2018)
Ju Zhang, Qingwu Hu
A Visualization Progress Management Approach of Bridge Construction Based on Mixed Panoramic and Oblique Photogrammetry. Geoinformatics (2018)
Jiayuan Li, Qingwu Hu, Mingyao Ai
RIFT: Multi-modal Image Matching Based on Radiation-invariant Feature Transform. CoRR (2018)
Hean Wang, Qingwu Hu
A Multitemporal Images Registration Approach Based on Point-Line Constraints. Geoinformatics (2018)
Yingyi Zhao, Qingwu Hu, Haidong Li, Shaohua Wang, Mingyao Ai
Removal of Urban Street Trees Using Mobile Laser Scanning Data. Remote. Sens. 10 (11) (2018)
Siliang Chen, Shaohua Wang, Chen Li, Qingwu Hu, Hongjun Yang
A Seismic Capacity Evaluation Approach for Architectural Heritage Using Finite Element Analysis of Three-Dimensional Model: A Case Study of the Limestone Hall in the Ming Dynasty. Remote. Sens. 10 (6) (2018)
Pengcheng Zhao, Qingwu Hu, Shaohua Wang, Mingyao Ai, Qingzhou Mao
Panoramic Image and Three-Axis Laser Scanner Integrated Approach for Indoor 3D Mapping. Remote. Sens. 10 (8) (2018)
Shunli Wang, Qingwu Hu, Shaohua Wang, Pengcheng Zhao, Mingyao Ai
A 3D Reconstruction and Visualization App Using Monocular Vision Service. Geoinformatics (2018)
Hao Cui, Qingwu Hu, Qingzhou Mao
Real-Time Geometric Parameter Measurement of High-Speed Railway Fastener Based on Point Cloud from Structured Light Sensors. Sensors 18 (11) (2018)
Qingwu Hu, Dengbo Yu, Shaohua Wang, Caiwu Fu, Mingyao Ai, Wende Wang
Hybrid three-dimensional representation based on panoramic images and three-dimensional models for a virtual museum: Data collection, model, and visualization. Inf. Vis. 16 (2) (2017)
Shaohua Wang, Qingwu Hu, Fengzhu Wang, Mingyao Ai, Ruofei Zhong
A Microtopographic Feature Analysis-Based LiDAR Data Processing Approach for the Identification of Chu Tombs. Remote. Sens. 9 (9) (2017)
Yuhui Zhou, Shaohua Wang, Xi Mei, Wangling Yin, Chunfeng Lin, Qingwu Hu, Qingzhou Mao
Railway Tunnel Clearance Inspection Method Based on 3D Point Cloud from Mobile Laser Scanning. Sensors 17 (9) (2017)
Jiayuan Li, Qingwu Hu, Mingyao Ai
Optimal Illumination and Color Consistency for Optical Remote-Sensing Image Mosaicking. IEEE Geosci. Remote. Sens. Lett. 14 (11) (2017)
Xianxiong Liu, Qingwu Hu, Mingyao Ai, Pengcheng Zhao, Dengbo Yu
An effective spherical panoramic LoD model for a mobile street view service. Trans. GIS 21 (5) (2017)
Yan Li, Qingwu Hu, Meng Wu, Yang Gao
An Imaging Sensor-Aided Vision Navigation Approach that Uses a Geo-Referenced Image Database. Sensors 16 (2) (2016)
Jiayuan Li, Qingwu Hu, Mingyao Ai
-Estimator. IEEE Geosci. Remote. Sens. Lett. 13 (12) (2016)
Siliang Chen, Qingwu Hu, Shaohua Wang, Hongjun Yang
A Virtual Restoration Approach for Ancient Plank Road Using Mechanical Analysis with Precision 3D Data of Heritage Site. Remote. Sens. 8 (10) (2016)
Yan Li, Qingwu Hu, Meng Wu, Jianming Liu, Xuan Wu
Extraction and Simplification of Building Façade Pieces from Mobile Laser Scanner Point Clouds for 3D Street View Services. ISPRS Int. J. Geo Inf. 5 (12) (2016)
Jiayuan Li, Qingwu Hu, Mingyao Ai
Joint Model and Observation Cues for Single-Image Shadow Detection. Remote. Sens. 8 (6) (2016)
Jiayuan Li, Ruofei Zhong, Qingwu Hu, Mingyao Ai
Feature-Based Laser Scan Matching and Its Application for Indoor Mapping. Sensors 16 (8) (2016)
Qingwu Hu, Shaohua Wang, Caiwu Fu, Mingyao Ai, Dengbo Yu, Wende Wang
Fine Surveying and 3D Modeling Approach for Wooden Ancient Architecture via Multiple Laser Scanner Integration. Remote. Sens. 8 (4) (2016)
Pengcheng Zhao, Yue Wang, Qingwu Hu
A feature preserving algorithm for point cloud simplification based on hierarchical clustering. IGARSS (2016)
Chen Guo, Qingwu Hu
Indoor Map Service System Based on Wechat Two-Dimensional Code. APWeb (2) (2016)
Xianxiong Liu, Qingwu Hu, Aimingyao
Design and application of mobile panoramic map based on sphere model. Geoinformatics (2015)
Qingquan Li, Zhipeng Chen, Qingwu Hu
A Model-Driven Approach for 3D Modeling of Pylon from Airborne LiDAR Data. Remote. Sens. 7 (9) (2015)
Mingyao Ai, Qingwu Hu, Jiayuan Li, Ming Wang, Hui Yuan, Shaohua Wang
A Robust Photogrammetric Processing Method of Low-Altitude UAV Images. Remote. Sens. 7 (3) (2015)
Qingzhou Mao, Liang Zhang, Qingquan Li, Qingwu Hu, Jianwei Yu, Shaojun Feng, Washington Yotto Ochieng, Hanlu Gong
A Least Squares Collocation Method for Accuracy Improvement of Mobile LiDAR Systems. Remote. Sens. 7 (6) (2015)
Hongyu Wu, Qingwu Hu
Personal social relations research based on Weibo location check-in data. Geoinformatics (2014)
Jiayuan Li, Mingyao Ai, Qingwu Hu, Dongwei Fu
A novel approach to generating DSM from high-resolution UAV images. Geoinformatics (2014)
Mingyao Ai, Jun Yan, Qingwu Hu, Lei Shi, Shijie Wang, Jie Ma
A novel direct approach for highway design and visualization based on LIDAR. Geoinformatics (2014)
Wende Wang, Qingwu Hu
The Method of Cloudizing Storing Unstructured LiDAR Point Cloud Data by MongoDB. Geoinformatics (2014)
Mingyao Ai, Zhichao Zhang, Fan Zhang, Qingwu Hu, Yixuan Zhu
Tourists archive the 3D documentation of cultural heritage. Geoinformatics (2014)
Jinzhou Cao, Qingwu Hu, Qingquan Li
A Study of Users' Movements Based on Check-In Data in Location-Based Social Networks. W2GIS (2014)
Yuan Yao, Qingwu Hu
Automatic extraction method study of road marking lines based on projection of point clouds. Geoinformatics (2014)
Meng Zhou, Ming Wang, Qingwu Hu
A POI data update approach based on Weibo check-in data. Geoinformatics (2013)
Ming Wang, Longkun Qin, Qingwu Hu
Data mining and visualization research of check-in data. Geoinformatics (2012)
Ming Wang, Qingquan Li, Qingwu Hu, Hui Yuan
A parallel interior orientation method based on lookup table for UAV images. ICSDM (2011)
Qingwu Hu, Mingyao Ai
A Scale Invariant Feature Transform based matching approach to Unmanned Aerial Vehicles image geo-reference with large rotation angle. ICSDM (2011)
Deren Li, Mi Wang, Qingwu Hu, Fen Hu
On three-dimensional visualization of geospatial information: graphics based or imagery based? Ann. GIS 15 (2) (2009)
Yucong Duan, Yuqing Gu, Xiaolan Fu, Shing-Chi Cheung, Jing Wang, Qingwu Hu
Distinguishing between Automatic and Manual Aspects of Model Driven Development. ECBS (2006)
Yucong Duan, Xiaolan Fu, Qingwu Hu, Yuqing Gu
An Ontology Definition Framework for Model Driven Development. ICCSA (4) (2006)