How can unmanned aerial vehicles be used for detecting weeds in agricultural fields?

NA Mohidem, NN Che'Ya, AS Juraimi, WF Fazlil Ilahi… - Agriculture, 2021‏ - mdpi.com
Weeds are among the most harmful abiotic factors in agriculture, triggering significant yield
loss worldwide. Remote sensing can detect and map the presence of weeds in various …

[HTML][HTML] Performance evaluation of YOLO v5 model for automatic crop and weed classification on UAV images

OG Ajayi, J Ashi, B Guda - Smart Agricultural Technology, 2023‏ - Elsevier
For sustainability and efficiency in maintaining high crop yield and less chemically polluted
agricultural lands, precise weed map** is essential for the total implementation of site …

Instance segmentation method for weed detection using UAV imagery in soybean fields

B Xu, J Fan, J Chao, N Arsenijevic, R Werle… - … and Electronics in …, 2023‏ - Elsevier
Weed detection in crops is a new frontier of precision agriculture, which will enable the
distinction between desirable and undesirable plants. Accurate and efficient weed detection …

[HTML][HTML] Advanced drone-based weed detection using feature-enriched deep learning approach

MU Rehman, H Eesaar, Z Abbas, L Seneviratne… - Knowledge-Based …, 2024‏ - Elsevier
This research addresses the pressing challenge of weed identification in agriculture, crucial
for ensuring food security in anticipation of a global population exceeding 9.7 billion by …

[HTML][HTML] Simulation models on the ecology and management of arable weeds: structure, quantitative insights, and applications

MV Bagavathiannan, HJ Beckie, GR Chantre… - Agronomy, 2020‏ - mdpi.com
In weed science and management, models are important and can be used to better
understand what has occurred in management scenarios, to predict what will happen and to …

Optimized deep learning model as a basis for fast UAV map** of weed species in winter wheat crops

T de Camargo, M Schirrmann, N Landwehr… - Remote Sensing, 2021‏ - mdpi.com
Weed maps should be available quickly, reliably, and with high detail to be useful for site-
specific management in crop protection and to promote more sustainable agriculture by …

[HTML][HTML] A deep learning application to map weed spatial extent from unmanned aerial vehicles imagery

P Fraccaro, J Butt, B Edwards, RP Freckleton… - Remote Sensing, 2022‏ - mdpi.com
Weed infestation is a global threat to agricultural productivity, leading to low yields and
financial losses. Weed detection, based on applying machine learning to imagery collected …

Use of open-source object detection algorithms to detect Palmer amaranth (Amaranthus palmeri) in soybean

IH Barnhart, S Lancaster, D Goodin, J Spotanski… - Weed Science, 2022‏ - cambridge.org
Site-specific weed management using open-source object detection algorithms could
accurately detect weeds in crop** systems. We investigated the use of object detection …

Bean cultivar mixture allows reduced herbicide dose while maintaining high yield: A step towards more eco-friendly weed management

M Oveisi, BP Kaleibar, HR Mashhadi… - European Journal of …, 2021‏ - Elsevier
Integrated weed control methods are increasingly demanded to maintain high yield while
alleviating negative environmental side effects of control measures. Five field experiments …