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Arthur Ouaknine

6 accepted papers

2026

SelvaBox: A high‑resolution dataset for tropical tree crown detection

ICLR 2026poster

Detecting individual tree crowns in tropical forests is essential to study these complex and crucial ecosystems impacted by human interventions and climate change. However, tropical crowns vary widely in size, structure, and pattern and are largely overlapping and intertwined, requiring advanced rem…

Cited by 0SourceScholar
2025

Bringing SAM to new heights: leveraging elevation data for tree crown segmentation from drone imagery

NeurIPS 2025poster

Information on trees at the individual level is crucial for monitoring forest ecosystems and planning forest management. Current monitoring methods involve ground measurements, requiring extensive cost, time and labour. Advances in drone remote sensing and computer vision offer great potential for…

Cited by 0SourceScholar
2025

FoMo: Multi-Modal, Multi-Scale and Multi-Task Remote Sensing Foundation Models for Forest Monitoring

AAAI 2025technical

Forests are vital to ecosystems, supporting biodiversity and essential services, but are rapidly changing due to land use and climate change. Understanding and mitigating negative effects requires parsing data on forests at global scale from a broad array of sensory modalities, and using them in div…

2025

GreenHyperSpectra: A multi-source hyperspectral dataset for global vegetation trait prediction

NeurIPS 2025poster

Plant traits such as leaf carbon content and leaf mass are essential variables in the study of biodiversity and climate change. However, conventional field sampling cannot feasibly cover trait variation at ecologically meaningful spatial scales. Machine learning represents a valuable solution for p…

Cited by 0SourcecodeScholar
2021

Multi-View Radar Semantic Segmentation

ICCV 2021poster

Understanding the scene around the ego-vehicle is key to assisted and autonomous driving. Nowadays, this is mostly conducted using cameras and laser scanners, despite their reduced performances in adverse weather conditions. Automotive radars are low-cost active sensors that measure properties of su…

Cited by 95PDFcodeScholar