Search Results for author: Patrick Helber

Found 10 papers, 3 papers with code

RapidAI4EO: A Corpus for Higher Spatial and Temporal Reasoning

no code implementations5 Oct 2021 Giovanni Marchisio, Patrick Helber, Benjamin Bischke, Timothy Davis, Caglar Senaras, Daniele Zanaga, Ruben Van De Kerchove, Annett Wania

Under the sponsorship of the European Union Horizon 2020 program, RapidAI4EO will establish the foundations for the next generation of Copernicus Land Monitoring Service (CLMS) products.

Time Series Time Series Analysis

Mapping Informal Settlements in Developing Countries using Machine Learning and Low Resolution Multi-spectral Data

1 code implementation3 Jan 2019 Bradley Gram-Hansen, Patrick Helber, Indhu Varatharajan, Faiza Azam, Alejandro Coca-Castro, Veronika Kopackova, Piotr Bilinski

2) We show that it is possible to detect informal settlements using freely available low-resolution (LR) data, in contrast to previous studies that use very-high resolution (VHR) satellite and aerial imagery, something that is cost-prohibitive for NGOs.

BIG-bench Machine Learning

Generating Material Maps to Map Informal Settlements

no code implementations30 Nov 2018 Patrick Helber, Bradley Gram-Hansen, Indhu Varatharajan, Faiza Azam, Alejandro Coca-Castro, Veronika Kopackova, Piotr Bilinski

Detecting and mapping informal settlements encompasses several of the United Nations sustainable development goals.

Overcoming Missing and Incomplete Modalities with Generative Adversarial Networks for Building Footprint Segmentation

no code implementations9 Aug 2018 Benjamin Bischke, Patrick Helber, Florian König, Damian Borth, Andreas Dengel

This assumption limits the applications of multi-modal models since in practice the data collection process is likely to generate data with missing, incomplete or corrupted modalities.

Semantic Segmentation

Multi-Task Learning for Segmentation of Building Footprints with Deep Neural Networks

1 code implementation18 Sep 2017 Benjamin Bischke, Patrick Helber, Joachim Folz, Damian Borth, Andreas Dengel

In this paper, we address the problem of preserving semantic segmentation boundaries in high resolution satellite imagery by introducing a new cascaded multi-task loss.

Multi-Task Learning Segmentation +1

EuroSAT: A Novel Dataset and Deep Learning Benchmark for Land Use and Land Cover Classification

8 code implementations31 Aug 2017 Patrick Helber, Benjamin Bischke, Andreas Dengel, Damian Borth

We present a novel dataset based on Sentinel-2 satellite images covering 13 spectral bands and consisting out of 10 classes with in total 27, 000 labeled and geo-referenced images.

Earth Observation General Classification +1

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