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The difficulty to measure or predict species community composition at fine spatio-temporal resolution and over large spatial scales severely hampers our ability to understand species assemblages and take appropriate conservation measures.…

Plant leaf disease classification is an important task in smart agriculture which plays a critical role in sustainable production. Modern machine learning approaches have shown unprecedented potential in this classification task which…

Computer Vision and Pattern Recognition · Computer Science 2025-07-29 Jianping Yao , Son N. Tran

Ground beetles are a highly sensitive and speciose biological indicator, making them vital for monitoring biodiversity. However, they are currently an underutilized resource due to the manual effort required by taxonomic experts to perform…

Computer Vision and Pattern Recognition · Computer Science 2026-01-27 S M Rayeed , Alyson East , Samuel Stevens , Sydne Record , Charles V Stewart

Leveraging the powerful capabilities of diffusion models has yielded quite effective results in medical image segmentation tasks. However, existing methods typically transfer the original training process directly without specific…

Computer Vision and Pattern Recognition · Computer Science 2025-07-25 Qilin Huang , Tianyu Lin , Zhiguang Chen , Fudan Zheng

This paper introduces a modular processing chain to derive global high-resolution maps of leaf traits. In particular, we present global maps at 500 m resolution of specific leaf area, leaf dry matter content, leaf nitrogen and phosphorus…

Sustainable agriculture plays a crucial role in ensuring world food security for consumers. A critical challenge faced by sustainable precision agriculture is weed growth, as weeds compete for essential resources with crops, such as water,…

Computer Vision and Pattern Recognition · Computer Science 2025-10-01 Omar H. Khater , Abdul Jabbar Siddiqui , M. Shamim Hossain , Aiman El-Maleh

Scaling up the vocabulary of semantic segmentation models is extremely challenging because annotating large-scale mask labels is labour-intensive and time-consuming. Recently, language-guided segmentation models have been proposed to…

Computer Vision and Pattern Recognition · Computer Science 2025-01-14 Haojun Yu , Di Dai , Ziwei Zhao , Di He , Han Hu , Liwei Wang

The accurate delineation of agricultural field boundaries from satellite imagery is vital for land management and crop monitoring. However, current methods face challenges due to limited dataset sizes, resolution discrepancies, and diverse…

Computer Vision and Pattern Recognition · Computer Science 2025-04-04 Mykola Lavreniuk , Nataliia Kussul , Andrii Shelestov , Bohdan Yailymov , Yevhenii Salii , Volodymyr Kuzin , Zoltan Szantoi

Monitoring plant health increasingly relies on leaf-mounted sensors that provide real-time physiological data, yet efficiently locating and sampling these sensors in complex agricultural environments remains a major challenge. We present an…

Image and Video Processing · Electrical Eng. & Systems 2025-12-12 Dexter Burns , Sanjeev Koppal

Soybean is one of the ten greatest crops in the world, answering for billion-dollar businesses every year. This crop suffers from insect herbivory that costs millions from producers. Hence, constant monitoring of the crop foliar damage is…

Computer Vision and Pattern Recognition · Computer Science 2016-09-28 Bruno Machado , Jonatan Orue , Mauro Arruda , Cleidimar Santos , Diogo Sarath , Wesley Goncalves , Gercina Silva , Hemerson Pistori , Antonia Roel , Jose Rodrigues-Jr

Laser-scanned point clouds of forests make it possible to extract valuable information for forest management. To consider single trees, a forest point cloud needs to be segmented into individual tree point clouds. Existing segmentation…

Computer Vision and Pattern Recognition · Computer Science 2025-01-07 Jonathan Henrich , Jan van Delden , Dominik Seidel , Thomas Kneib , Alexander Ecker

We describe a new measure for the evaluation of region level segmentation of objects, as applied to evaluating the accuracy of leaf-level segmentation of plant images. The proposed approach enforces the rule that a region (e.g. a leaf) in…

Computer Vision and Pattern Recognition · Computer Science 2016-11-22 Jonathan Bell , Hannah M. Dee

High-throughput plant phenotyping, the quantitative measurement of observable plant traits, is critical for modern breeding but remains constrained by a "phenotyping bottleneck," where manual data collection is labor-intensive and prone to…

Computer Vision and Pattern Recognition · Computer Science 2026-05-06 Abderrahmene Boudiaf , Sajd Javed

Agriculture is an essential industry in the both society and economy of a country. However, the pests and diseases cause a great amount of reduction in agricultural production while there is not sufficient guidance for farmers to avoid this…

Computer Vision and Pattern Recognition · Computer Science 2021-07-28 Daping Zhang , Hongyu Yang , Jiayu Cao

Image-based yield detection in agriculture could raiseharvest efficiency and cultivation performance of farms. Following this goal, this research focuses on improving instance segmentation of field crops under varying environmental…

Computer Vision and Pattern Recognition · Computer Science 2021-04-01 Nils Lüling , David Reiser , Alexander Stana , H. W. Griepentrog

A key challenge for much of the machine learning work on remote sensing and earth observation data is the difficulty in acquiring large amounts of accurately labeled data. This is particularly true for semantic segmentation tasks, which are…

Computer Vision and Pattern Recognition · Computer Science 2023-03-07 Jing Wu , David Pichler , Daniel Marley , David Wilson , Naira Hovakimyan , Jennifer Hobbs

Reliable classification and detection of certain medical conditions, in images, with state-of-the-art semantic segmentation networks, require vast amounts of pixel-wise annotation. However, the public availability of such datasets is…

Computer Vision and Pattern Recognition · Computer Science 2023-03-17 Erik Ostrowski , Bharath Srinivas Prabakaran , Muhammad Shafique

In pathology, the spatial distribution and proportions of tissue types are key indicators of disease progression, and are more readily available than fine-grained annotations. However, these assessments are rarely mapped to pixel-wise…

Image and Video Processing · Electrical Eng. & Systems 2026-04-28 Yangping Li , Thomas Pinetz , Michael Hölzel , Marieta Toma , Alexander Effland

The demand for accurate food quantification has increased in the recent years, driven by the needs of applications in dietary monitoring. At the same time, computer vision approaches have exhibited great potential in automating tasks within…

Computer Vision and Pattern Recognition · Computer Science 2023-08-23 Valasia Vlachopoulou , Ioannis Sarafis , Alexandros Papadopoulos

Rice leaf diseases significantly reduce productivity and cause economic losses, highlighting the need for early detection to enable effective management and improve yields. This study proposes Artificial Neural Network (ANN)-based…

Computer Vision and Pattern Recognition · Computer Science 2025-07-04 Farida Siddiqi Prity , Mirza Raquib , Saydul Akbar Murad , Md. Jubayar Alam Rafi , Md. Khairul Bashar Bhuiyan , Anupam Kumar Bairagi
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