no code implementations • 4 Sep 2023 • Yuchang Jiang, Marius Rüetschi, Vivien Sainte Fare Garnot, Mauro Marty, Konrad Schindler, Christian Ginzler, Jan D. Wegner
Our results demonstrate that vegetation height maps computed from satellite imagery with deep learning are a valuable, complementary, cost-effective source of evidence to increase the temporal resolution for national forest assessments.
no code implementations • 24 May 2023 • Yuchang Jiang, Vivien Sainte Fare Garnot, Konrad Schindler, Jan Dirk Wegner
For regression, recent work relies on the continuity of the distribution; whereas for classification there has been a trend to employ mixture-of-expert models and let some ensemble members specialize in predictions for the sparser regions.
1 code implementation • 22 May 2023 • Corinne Stucker, Vivien Sainte Fare Garnot, Konrad Schindler
Satellite image time series in the optical and infrared spectrum suffer from frequent data gaps due to cloud cover, cloud shadows, and temporary sensor outages.
1 code implementation • 11 Apr 2023 • Patrick Ebel, Vivien Sainte Fare Garnot, Michael Schmitt, Jan Dirk Wegner, Xiao Xiang Zhu
Clouds and haze often occlude optical satellite images, hindering continuous, dense monitoring of the Earth's surface.
Ranked #1 on Cloud Removal on SEN12MS-CR
1 code implementation • 14 Dec 2021 • Vivien Sainte Fare Garnot, Loic Landrieu, Nesrine Chehata
Motivated by the recent success of temporal attention-based methods across multiple crop mapping tasks, we propose to investigate how these models can be adapted to operate on several modalities.
Ranked #1 on Panoptic Segmentation on PASTIS-R
1 code implementation • ICCV 2021 • Vivien Sainte Fare Garnot, Loic Landrieu
We also introduce PASTIS, the first open-access SITS dataset with panoptic annotations.
Ranked #3 on Cloud Removal on SEN12MS-CR-TS
1 code implementation • 6 Jul 2020 • Vivien Sainte Fare Garnot, Loic Landrieu
In this paper, we propose to model the hierarchical class structure by integrating this metric in the supervision of a prototypical network.
1 code implementation • 1 Jul 2020 • Vivien Sainte Fare Garnot, Loic Landrieu
The increasing accessibility and precision of Earth observation satellite data offers considerable opportunities for industrial and state actors alike.
Ranked #1 on Time Series Classification on s2-agri
2 code implementations • CVPR 2020 • Vivien Sainte Fare Garnot, Loic Landrieu, Sebastien Giordano, Nesrine Chehata
Satellite image time series, bolstered by their growing availability, are at the forefront of an extensive effort towards automated Earth monitoring by international institutions.
Ranked #2 on Time Series Classification on s2-agri
no code implementations • 29 Jan 2019 • Vivien Sainte Fare Garnot, Loic Landrieu, Sebastien Giordano, Nesrine Chehata
In this article, we investigate several structured deep learning models for crop type classification on multi-spectral time series.