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Subsurface properties are essential for hazard assessment, energy and environmental management, and infrastructure resilience, but direct observations are sparse and uneven, motivating the use of surface observations as indirect…

Geophysics · Physics 2026-04-17 Nori Nakata , Jingxiao Liu , Guodong Chen , Rie Nakata , Charuleka Varadharajan

Plant disease detection is still largely manual in Bangladesh, where extension workers eyeball leaf samples across millions of smallholdings. We built AgriMind to automate this: an ensemble of ResNet50, EfficientNet-B0, and DenseNet121…

Computer Vision and Pattern Recognition · Computer Science 2026-05-18 Salma Hoque Talukdar Koli , Fahima Haque Talukder Jely

Accurate and timely mapping of burned areas is crucial for environmental monitoring, disaster management, and assessment of climate change. This study presents a novel approach to automated burned area mapping using the AlphaEArth dataset…

Computer Vision and Pattern Recognition · Computer Science 2025-09-10 Seyd Teymoor Seydi

Tomato maturity plays a pivotal role in optimizing harvest timing and ensuring product quality, but current methods struggle to achieve high accuracy along computational efficiency simultaneously. Existing deep learning approaches, while…

Computer Vision and Pattern Recognition · Computer Science 2025-03-17 Muhammad Waseem , Chung-Hsuan Huang , Muhammad Muzzammil Sajjad , Laraib Haider Naqvi , Yaqoob Majeed , Tanzeel Ur Rehman , Tayyaba Nadeem

Artificial Intelligence has enabled the implementation of more accurate and efficient solutions to problems in various areas. In the agricultural sector, one of the main needs is to know at all times the extent of land occupied or not by…

Computer Vision and Pattern Recognition · Computer Science 2022-07-26 Javier Caicedo , Pamela Acosta , Romel Pozo , Henry Guilcapi , Christian Mejia-Escobar

Pixel-level slum mapping has long been constrained by limited cross-city generalisation, the absence of continuous density estimation, and weak global comparability. AlphaEarth Foundations (AEF), a globally consistent 64-dimensional annual…

Computer Vision and Pattern Recognition · Computer Science 2026-05-12 Shuyang Hou , Ziqi Liu , Haoyue Jiao , Zhangyan Xu , Xiaopu Zhang , Lutong Xie , Yaxian Qing , Jianyuan Liang , Xuefeng Guan , Huayi Wua

Earth embedding models transform Earth observation data into embeddings uniquely tied to locations on the Earth's surface. These models are typically evaluated in isolation, comparing the downstream task performance across different Earth…

Computer Vision and Pattern Recognition · Computer Science 2026-05-19 Thijs L van der Plas , Jacob JW Bakermans , Vishal Nedungadi , Gabrielė Tijūnaitytė , Marc Rußwurm , Ioannis N Athanasiadis

Accurate, fine-grained poverty maps remain scarce across much of the Global South. While Demographic and Health Surveys (DHS) provide high-quality socioeconomic data, their spatial coverage is limited and reported coordinates are randomly…

Machine Learning · Computer Science 2025-11-04 Markus B. Pettersson , Adel Daoud

Crop mapping is one of the most common tasks in artificial intelligence for agriculture due to higher food demands from a growing population and increased awareness of climate change. In case of vineyards, the texture is very important for…

Computer Vision and Pattern Recognition · Computer Science 2023-11-23 Irina Korotkova , Natalia Efremova

This study addresses the escalating threat of branched broomrape (Phelipanche ramosa) to California's tomato industry, which supplies over 90 percent of U.S. processing tomatoes. The parasite's largely underground life cycle makes early…

Image and Video Processing · Electrical Eng. & Systems 2025-09-15 Mohammadreza Narimani , Alireza Pourreza , Ali Moghimi , Mohsen Mesgaran , Parastoo Farajpoor , Hamid Jafarbiglu

Crop classification via deep learning on ground imagery can deliver timely and accurate crop-specific information to various stakeholders. Dedicated ground-based image acquisition exercises can help to collect data in data scarce regions,…

Computer Vision and Pattern Recognition · Computer Science 2023-05-10 Momchil Yordanov , Raphael d'Andrimont , Laura Martinez-Sanchez , Guido Lemoine , Dominique Fasbender , Marijn van der Velde

A lack of sufficient training data, both in terms of variety and quantity, is often the bottleneck in the development of machine learning (ML) applications in any domain. For agricultural applications, ML-based models designed to perform…

Computer Vision and Pattern Recognition · Computer Science 2021-04-05 Michael A. Beck , Chen-Yi Liu , Christopher P. Bidinosti , Christopher J. Henry , Cara M. Godee , Manisha Ajmani

Agriculture is increasingly challenged by climate change, soil degradation, and resource depletion, and hence requires advanced data-driven crop classification and recommendation solutions. This work presents an explainable ensemble…

Tomato crop health plays a critical role in ensuring agricultural productivity and food security. Timely and accurate detection of diseases affecting tomato plants is vital for effective disease management. In this study, we propose a deep…

Computer Vision and Pattern Recognition · Computer Science 2025-01-22 MD Mehraz Hosen , Md. Hasibul Islam

Geospatial foundation models increasingly expose pixel-level embedding products that can be downloaded and reused without access to the underlying encoder. In this setting, downstream tasks with patch- or region-level labels require a…

Computer Vision and Pattern Recognition · Computer Science 2026-03-30 Isaac Corley , Caleb Robinson , Inbal Becker-Reshef , Juan M. Lavista Ferres

The development of robotic solutions for agriculture requires advanced perception capabilities that can work reliably in any crop stage. For example, to automatise the tomato harvesting process in greenhouses, the visual perception system…

Computer Vision and Pattern Recognition · Computer Science 2021-09-06 Sandro A. Magalhães , Luís Castro , Germano Moreira , Filipe N. Santos , mário Cunha , Jorge Dias , António P. Moreira

The rapid evolution of satellite-borne Earth Observation (EO) systems has revolutionized terrestrial monitoring, yielding petabyte-scale archives. However, the immense computational and storage requirements for global-scale analysis often…

Computer Vision and Pattern Recognition · Computer Science 2026-01-19 Shuang Chen , Jie Wang , Shuai Yuan , Jiayang Li , Yu Xia , Yuanhong Liao , Junbo Wei , Jincheng Yuan , Xiaoqing Xu , Xiaolin Zhu , Peng Zhu , Hongsheng Zhang , Yuyu Zhou , Haohuan Fu , Huabing Huang , Bin Chen , Fan Dai , Peng Gong

Deep learning-based networks are among the most prominent methods to learn linear patterns and extract this type of information from diverse imagery conditions. Here, we propose a deep learning approach based on graphs to detect plantation…

Monitoring land cover using remote sensing is vital for studying environmental changes and ensuring global food security through crop yield forecasting. Specifically, multitemporal remote sensing imagery provides relevant information about…

Computer Vision and Pattern Recognition · Computer Science 2023-06-06 Amanda A. Boatswain Jacques , Abdoulaye Baniré Diallo , Etienne Lord

The responsible and sustainable agave-tequila production chain is fundamental for the social, environment and economic development of Mexico's agave regions. It is therefore relevant to develop new tools for large scale automatic agave…

Computer Vision and Pattern Recognition · Computer Science 2023-04-07 Abraham Sánchez , Raúl Nanclares , Alexander Quevedo , Ulises Pelagio , Alejandra Aguilar , Gabriela Calvario , E. Ulises Moya-Sánchez