Search Results for author: Marijn van der Velde

Found 5 papers, 1 papers with code

Crop identification using deep learning on LUCAS crop cover photos

1 code implementation8 May 2023 Momchil Yordanov, Raphael d'Andrimont, Laura Martinez-Sanchez, Guido Lemoine, Dominique Fasbender, Marijn van der Velde

The aim of this paper is to select and publish a subset of LUCAS Cover photos for 12 mature major crops across the EU, to deploy, benchmark, and identify the best configuration of Mobile-net for the classification task, to showcase the possibility of using entropy-based metrics for post-processing of results, and finally to show the applications and limitations of the model in a practical and policy relevant context.

Crop Classification

Skyline variations allow estimating distance to trees on landscape photos using semantic segmentation

no code implementations14 Jan 2022 Laura Martinez-Sanchez, Daniele Borio, Raphaël d'Andrimont, Marijn van der Velde

A methodology based on the variations of the skyline has been developed and used to investigate potential relationships with the distance to skyline objects.

Semantic Segmentation

Monitoring crop phenology with street-level imagery using computer vision

no code implementations16 Dec 2021 Raphaël d'Andrimont, Momchil Yordanov, Laura Martinez-Sanchez, Marijn van der Velde

This best model was applied on an independent inference set discriminating crop type with a Macro F1 score of 88. 1% and main phenological stage at 86. 9% at the parcel level.

Transfer Learning

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