Search Results for author: John E. Vargas-Muñoz

Found 6 papers, 1 papers with code

Mapping Vulnerable Populations with AI

no code implementations29 Jul 2021 Benjamin Kellenberger, John E. Vargas-Muñoz, Devis Tuia, Rodrigo C. Daudt, Konrad Schindler, Thao T-T Whelan, Brenda Ayo, Ferda Ofli, Muhammad Imran

Building functions shall be retrieved by parsing social media data like for instance tweets, as well as ground-based imagery, to automatically identify different buildings functions and retrieve further information such as the number of building stories.

Humanitarian Image Segmentation +1

Deploying machine learning to assist digital humanitarians: making image annotation in OpenStreetMap more efficient

no code implementations17 Sep 2020 John E. Vargas-Muñoz, Devis Tuia, Alexandre X. Falcão

Locating populations in rural areas of developing countries has attracted the attention of humanitarian mapping projects since it is important to plan actions that affect vulnerable areas.

BIG-bench Machine Learning Humanitarian

Correcting rural building annotations in OpenStreetMap using convolutional neural networks

no code implementations24 Jan 2019 John E. Vargas-Muñoz, Sylvain Lobry, Alexandre X. Falcão, Devis Tuia

Rural building mapping is paramount to support demographic studies and plan actions in response to crisis that affect those areas.

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