Gefei Kong

11 papers Journal 9Unranked 2
YearRankTypeTitle / Venue / Authors
2025 J jnl
Generating high-resolution DEMs in mountainous regions using ICESat-2/ATLAS photons.
Int. J. Appl. Earth Obs. Geoinformation
Yi Zhao, Bin Wu, Gefei Kong, He Zhang, Jianping Wu, Bailang Yu, Jin Wu, Hongchao Fan
2025 J jnl
Large-Scale 3-D Building Reconstruction in LoD2 From ALS Point Clouds.
IEEE Geosci. Remote. Sens. Lett.
Gefei Kong, Chaoquan Zhang, Hongchao Fan
2025 J jnl
Multispectral airborne laser scanning for tree species classification: a benchmark of machine learning and deep learning algorithms.
CoRR
Josef Taher, Eric Hyyppä, Matti Hyyppä, Klaara Salolahti, Xiaowei Yu, Leena Matikainen, Antero Kukko, Matti Lehtomäki, Harri Kaartinen, Sopitta Thurachen, Paula Litkey, Ville Luoma, Markus Holopainen, Gefei Kong, Hongchao Fan, Petri Rönnholm, Antti Polvivaara, Samuli Junttila, Mikko Vastaranta, Stefano Puliti, Rasmus Astrup, Joel Kostensalo, Mari Myllymäki, Maksymilian Kulicki, Krzysztof Sterenczak, Raul de Paula Pires, Ruben Valbuena, Juan Pedro Carbonell-Rivera, Jesús Torralba, Yi-Chen Chen, Lukas Winiwarter, Markus Hollaus, Gottfried Mandlburger, Narges Takhtkeshha, Fabio Remondino, Maciej Lisiewicz, Bartlomiej Kraszewski, Xinlian Liang, Jianchang Chen, Eero Ahokas, Kirsi Karila, Eugeniu Vezeteu, Petri Manninen, Roope Näsi, Heikki Hyyti, Siiri Pyykkönen, Peilun Hu, Juha Hyyppä
2024 J jnl
Automatic Generation of 3-D Roof Training Dataset for Building Roof Segmentation From ALS Point Clouds.
IEEE Trans. Geosci. Remote. Sens.
Gefei Kong, Hongchao Fan
2024 J jnl
PH-shape: an adaptive persistent homology-based approach for building outline extraction from ALS point cloud data.
Geo spatial Inf. Sci.
Gefei Kong, Hongchao Fan
2023 J jnl
Detecting vertices of building roofs from ALS point cloud data.
Int. J. Digit. Earth
Gefei Kong, Yi Zhao, Hongchao Fan
2023 J jnl
Future Swedish 3D City Models - Specifications, Test Data, and Evaluation.
ISPRS Int. J. Geo Inf.
Maria Uggla, Per-Ola Olsson, Barzan Abdi, Björn Axelsson, Matthew Calvert, Ulrika Christensen, Daniel Gardevärn, Gabriel Hirsch, Eric Jeansson, Zuhret Kadric, Jonas Lord, Axel Loreman, Andreas Persson, Ola Setterby, Maria Sjöberger, Paul Stewart, Andreas Rudenå, Andreas Ahlström, Mikael Bauner, Kendall Hartman, Karolina Pantazatou, Wenjing Liu, Hongchao Fan, Gefei Kong, Hang Li, Lars Harrie
2023 — conf
Semi-Supervised Learning from Street-View Images and OpenStreetMap for Automatic Building Height Estimation.
GIScience
Hao Li, Zhendong Yuan, Gabriel Dax, Gefei Kong, Hongchao Fan, Alexander Zipf, Martin Werner
2023 J jnl
Semi-supervised Learning from Street-View Images and OpenStreetMap for Automatic Building Height Estimation.
CoRR
Hao Li, Zhendong Yuan, Gabriel Dax, Gefei Kong, Hongchao Fan, Alexander Zipf, Martin Werner
2021 J jnl
Enhanced Facade Parsing for Street-Level Images Using Convolutional Neural Networks.
IEEE Trans. Geosci. Remote. Sens.
Gefei Kong, Hongchao Fan
2018 — conf
Interactive 3D Building Modeling and Semantic Labeling from VGI Image Data.
Geoinformatics
Gefei Kong, Hongchao Fan