Hugo Ledoux

associate-prof in 3D geoinformation at TU Delft
blog contact protégés publications research slides software


PhD students

Maarten Pronk () 2021@now
Generating an accurate global terrain model using spaceborne lidar

Nail Ibrahimli () 2020@now
Learning-based 3D reconstruction of urban objects

Ivan Pađen () 2020@now
Automatic reconstruction of 3D city models tailored to urban flow simulations

Weixiao Gao () 2017@now
Automatic generation of semantic 3D city models from 3D textured meshes

Kavisha 2015@2020 now dev at ASML
Modelling and managing massive 3D data of the built environment

Ravi Peters 2013@2018 now postdoc at TUDelft
Geographical point cloud modelling with the 3D medial axis transform

Filip Biljecki 2012@2017 now ass-prof at NUS
Level of detail in 3D city models EuroSDR 2017 best PhD thesis!

Ken Arroyo Ohori 2011@2016 now lecturer at TUDelft
Higher-dimensional modelling of geographic information

MSc students

Ziyan Wu 2022
Estimating building height from ICESat-2 data: The case of the Netherlands

Ellie Roy 2022
Inferring the number of floors of building footprints in the Netherlands

Lars Langhorst 2022
Predicting sedimentation in Lake Alajuela

Maarten de Jong 2021
Simplification of massive TINs with the streaming geometries paradigm

Camille Morlighem 2021
Automatic reconstruction of 3D city models from historical maps

Anastasios Vogiatzis 2021
Automated railway object mapping using imagery and point clouds

Xiaoai Li 2021
CityREST: CityJSON in a database + RESTful access

Imke Lánský 2020
Height inference for all USA building footprints in the absence of height data

Rob de Groot 2020
Automatic construction of 3D tree models in multiple levels of detail from airborne LiDAR data

Jordi van Liempt 2020
CityJSON: does (file) size matter?

Konstantinos Mastorakis 2020
An integrative workflow for 3D city model versioning

Yifang Zhao 2020
Outer surface extraction for complex 3D building models

Nikos Tzounakos 2019
Robust interior: Exterior classification for 3D models

Vasileios Bouzas 2019
Structure-aware building mesh simplification

Wang Qu 2019
3D breakline extraction from point clouds with the medial axis transform

Martijn Vermeer 2018
Large-scale efficient extraction of 3D roof segments from aerial stereo imagery

Simon Griffioen 2018
A voxel-based methodology to detect (clustered) outliers in aerial lidar point clouds

Balázs Dukai 2018
Exploring the automatic Level of Detail inference for the validation of buildings in 3D city models

Maya Tryfona 2017
Bidirectional enrichment of CityGML and Multi-View Stereo Mesh models

Yuxuan Kang 2017
Straightening and simplifying a multi-view stereo mesh of a city

Tom Broersen 2016
Automatic identification of water courses from AHN3 in flat and engineered landscapes

Kees Jonker 2016
Automatic generation of raster-based height data for the Netherlands based on the AHN2 data set

Erik Heeres 2016
Exploring the 3D BAG: How to define it and to what extent can it automatically be created using open data

Damien Mulder 2015
Automatic repair of 3D city building models using a voxel-based repair method

Maarten Pronk 2015
Storing massive TINs in a DBMS - A comparison and a prototype implementation of the multistar approach

Sjors Donkers 2013
Automatic generation of CityGML LoD3 building models from IFC models

Prajna Bhattacharya 2012
Quality assessment and object matching of OpenStreetMap in combination with the Dutch topographic map TOP10NL

Tom Commandeur 2012
Footprint decomposition combined with point cloud segmentation for producing valid 3D models

Ravi Peters 2012 Hydrographic Society Benelux best MSc thesis 2012!
A Voronoi- and surface-based approach for the automatic generation of depth-contours for hydrographic charts

Simeon Nedkov 2012
Knowledge-based optimisation of three-dimensional city models for car navigation devices

Ken Arroyo Ohori 2010
Validation and Automatic Repair of Planar Partitions using a Constrained Triangulation

Filip Biljecki 2010
Automatic segmentation and classification of movement trajectories for transportation modes

Tom van der Putte 2009
Using the discrete 3D Voronoi diagram for the modelling of 3D continuous information in geosciences