Search Results for author: Nico Lang

Found 10 papers, 2 papers with code

Familiarity-Based Open-Set Recognition Under Adversarial Attacks

no code implementations8 Nov 2023 Philip Enevoldsen, Christian Gundersen, Nico Lang, Serge Belongie, Christian Igel

Open-set recognition (OSR), the identification of novel categories, can be a critical component when deploying classification models in real-world applications.

Open Set Learning

A high-resolution canopy height model of the Earth

no code implementations13 Apr 2022 Nico Lang, Walter Jetz, Konrad Schindler, Jan Dirk Wegner

The worldwide variation in vegetation height is fundamental to the global carbon cycle and central to the functioning of ecosystems and their biodiversity.

Decision Making Probabilistic Deep Learning +2

Global canopy height regression and uncertainty estimation from GEDI LIDAR waveforms with deep ensembles

1 code implementation5 Mar 2021 Nico Lang, Nikolai Kalischek, John Armston, Konrad Schindler, Ralph Dubayah, Jan Dirk Wegner

NASA's Global Ecosystem Dynamics Investigation (GEDI) is a key climate mission whose goal is to advance our understanding of the role of forests in the global carbon cycle.

Probabilistic Deep Learning regression

Geocoding of trees from street addresses and street-level images

no code implementations5 Feb 2020 Daniel Laumer, Nico Lang, Natalie van Doorn, Oisin Mac Aodha, Pietro Perona, Jan Dirk Wegner

We introduce an approach for updating older tree inventories with geographic coordinates using street-level panorama images and a global optimization framework for tree instance matching.

From Google Maps to a Fine-Grained Catalog of Street trees

no code implementations7 Oct 2019 Steve Branson, Jan Dirk Wegner, David Hall, Nico Lang, Konrad Schindler, Pietro Perona

We believe this is the first work to exploit publicly available image data for fine-grained tree mapping at city-scale, respectively over many thousands of trees.

Country-wide high-resolution vegetation height mapping with Sentinel-2

no code implementations30 Apr 2019 Nico Lang, Konrad Schindler, Jan Dirk Wegner

Sentinel-2 multi-spectral images collected over periods of several months were used to estimate vegetation height for Gabon and Switzerland.

Surface Reconstruction Vocal Bursts Intensity Prediction

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