A review on weed detection using ground-based machine vision and image processing techniques

A Wang, W Zhang, X Wei - Computers and electronics in agriculture, 2019 - Elsevier
Weeds are among the major factors that could harm crop yield. With the advances in
electronic and information technologies, machine vision combined with image processing …

Agricultural robotics

SG Vougioukas - Annual review of control, robotics, and …, 2019 - annualreviews.org
A key goal of contemporary agriculture is to dramatically increase production of food, feed,
fiber, and biofuel products in a sustainable fashion, facing the pressure of diminishing farm …

Deep learning with unsupervised data labeling for weed detection in line crops in UAV images

MD Bah, A Hafiane, R Canals - Remote sensing, 2018 - mdpi.com
In recent years, weeds have been responsible for most agricultural yield losses. To deal with
this threat, farmers resort to spraying the fields uniformly with herbicides. This method not …

UAV-based crop and weed classification for smart farming

P Lottes, R Khanna, J Pfeifer… - … on robotics and …, 2017 - ieeexplore.ieee.org
Unmanned aerial vehicles (UAVs) and other robots in smart farming applications offer the
potential to monitor farm land on a per-plant basis, which in turn can reduce the amount of …

Weed detection in sesame fields using a YOLO model with an enhanced attention mechanism and feature fusion

J Chen, H Wang, H Zhang, T Luo, D Wei, T Long… - … and Electronics in …, 2022 - Elsevier
Weeds have a significant impact on sesame throughout its early stages of development, thus
they must be rigorously controlled. However, the shape of sesame seedlings and weeds are …

Real-time detection of crop rows in maize fields based on autonomous extraction of ROI

Y Yang, Y Zhou, X Yue, G Zhang, X Wen, B Ma… - Expert Systems with …, 2023 - Elsevier
The current crop rows detection based on machine vision generally has the problems of low
detection accuracy and poor real-time performance. Moreover, crop rows detection remains …

Navigation path extraction for greenhouse cucumber-picking robots using the prediction-point Hough transform

J Chen, H Qiang, J Wu, G Xu, Z Wang - Computers and Electronics in …, 2021 - Elsevier
Accurate extraction of navigation path is very important for automated navigation of
agricultural robots. Based on the machine vision system, this paper proposes a new …

CRowNet: Deep network for crop row detection in UAV images

MD Bah, A Hafiane, R Canals - IEEE Access, 2019 - ieeexplore.ieee.org
Nowadays, the development of robots and smart tractors for the automation of sowing,
harvesting, weeding etc. is transforming agriculture. Farmers are moving from an agriculture …

Efficient forest fire detection index for application in unmanned aerial systems (UASs)

H Cruz, M Eckert, J Meneses, JF Martínez - Sensors, 2016 - mdpi.com
This article proposes a novel method for detecting forest fires, through the use of a new color
index, called the Forest Fire Detection Index (FFDI), developed by the authors. The index is …

Automated crop plant counting from very high-resolution aerial imagery

J Valente, B Sari, L Kooistra, H Kramer, S Mücher - Precision Agriculture, 2020 - Springer
Knowing before harvesting how many plants have emerged and how they are growing is
key in optimizing labour and efficient use of resources. Unmanned aerial vehicles (UAV) are …