Hi! I am a researcher at IGN,the French Nation Geographical Institute, in the computer science department: MATIS. The focus of my research is on exploiting the graph structure of spatial data to improve the precision and speed of learning methods.
During my PhD I studied learning and optimization structured by large graphs (total variation, graphical models, etc). I now work on remote sensing application such as semantic analysis of LiDAR point clouds, satellite hyperspectral imagery and surface reconstruction. I have also developed an interest for structured deep models on graphs with recurrent networks (GRU, LSTM, ECC).
NEW: the code of superpoint graph is now online!!
I review for ICML, NIPS, ICCV, IJDSA, ANR, among others.