3D Point-Cloud Analysis

This project focuses on the analysis of complex acquired 3D point clouds, in order to discover and characterize high level properties of the underlying shapes.

We specifically focus on the definition on features scale, in order to provide robust multiscale analysis of complex geometry.

Participants
  • Nicolas Mellado
  • Loic Barthe
  • Thibault Lejemble
  • Jie Shao

This work also involves a collaboration with Archeovision to provide complex point clouds of archeological materials, ranging from small objects to buildings.

Ressources
  • Ponca Library: a C++/CUDA header only library for graphics applications, including a data fitting module called Grenaille [website].
Fundings
Related publications
J. Shao, W. Zhang, A. Shen, N. Mellado, S. Cai, L. Luo, N. Wang, G. Yan, G. Zhou
Automation in Construction, 2021
T. Lejemble, D. Coeurjolly, L. Barthe, N. Mellado
Computer Graphics Forum, 2021
J. Shao, W. Zhang, N. Mellado, S. Jin, L. Luo, S. Cai, L. Yang, G. Yan
IEEE Transactions on Geoscience and Remote Sensing, 2020
J. Shao, W. Zhang, N. Mellado, N. Wang, S. Cai, L. Luo, T. Lejemble, G. Yan, S. Jin
ISPRS Journal of Photogrammetry and Remote Sensing, 2020
T. Lejemble, C. Mura, L. Barthe, N. Mellado
Computer Graphics Forum, 2020
T. Lejemble, C. Mura, L. Barthe, N. Mellado
Journées Françaises d’Informatique Graphique, 2018
N. Mellado, M. Dellepiane, R. Scopigno
IEEE Transactions on Visualization and Computer Graphics, 2015
A. Monszpart, N. Mellado, G. Brostow, N. Mitra
ACM Transactions on Graphics, 2015
G. Nader, G. Guennebaud, N. Mellado
Computer Graphics Forum, 2014
B. Ridel, P. Reuter, J. Laviole, N. Mellado, N. Couture, X. Granier
Journal on Computing and Cultural Heritage, 2014
M. Hueting, A. Monszpart, N. Mellado
SIGGRAPH Asia 2014 Indoor Scene Understanding Where Graphics Meets Vision
B. Ridel, P. Reuter, J. Laviole, N. Mellado, X. Granier, N. Couture
25ème conférence francophone sur l'Interaction Homme-Machine, IHM'13, 2013
N. Mellado, P. Barla, G. Guennebaud, P. Reuter, G. Duquesne
SIGGRAPH Talk Program, 2013
N. Mellado, G. Guennebaud, P. Barla, P. Reuter, C. Schlick
Computer Graphics Forum, 2012
PhD. Thesis, Université Sciences et Technologies - Bordeaux I, 2012