Results 91 to 100 of about 17,694,616 (233)

Insulator fault feature extraction system of substation equipment based on machine vision

IET Networks, EarlyView., 2022
Abstract The artificial intelligence technology and intelligent automation are more and more widely used, the insulators play a supporting and insulating role in the operation of the grid. The use of machine vision inspection technology to detect insulator faults has become an inevitable trend of the times.
Keruo Jiang, Qiaoqun Xia, Lijun Ma, Xin Xu, Zhipeng Shao   +4 more
wiley   +1 more source

Spatiotemporal Winter Wheat Water Status Assessment Improvement Using a Water Deficit Index Derived from an Unmanned Aerial System in the North China Plain. [PDF]

Sensors (Basel), 2023
Antoniuk V, Zhang X, Andersen MN, Kørup K, Manevski K.   +4 more
europepmc   +1 more source

Land Degradation, Cultural Ecosystem Services, and Ecosystem Disservices in the Sumapaz Páramo, Colombia: An Integrated Socioecological Assessment

Land Degradation &Development, EarlyView.
ABSTRACT Understanding the relationships among land degradation, ecosystem functioning and human well‐being is essential for conserving tropical high‐mountain ecosystems. This study examined the relationships among land degradation, Cultural Ecosystem Services (CES), ecosystem disservices (EDS) and visitor perceptions at Laguna Colorados in the Sumapaz
Victor Fabian Forero Ausique, Diana Cristina Díaz Guevara, Silvana Daniela Forero Ausique, Yetfersson Arley Serrato Velosa, Favio Cala Vitery   +4 more
wiley   +1 more source

Joint power control and user grouping mechanism for efficient uplink non‐orthogonal multiple access‐based 5G communication: Utilising the Lèvy‐flight firefly algorithm

IET Networks, EarlyView., 2023
We utilise a metaheuristic optimisation method, inspired by nature, called the Lévy‐flight firefly algorithm (LFA), to tackle the power regulation and user grouping in the NOMA systems. Abstract The non‐orthogonal multiple access strategies have shown promise to boost fifth generation and sixth generation wireless networks' spectral efficiency and ...
Zaid Albataineh, Khaled F. Hayajneh, Haythem Bany Salameh, Raed Al Athamneh, Yaser Jararweh   +4 more
wiley   +1 more source

Investigating the use of the Coanda Effect to create novel unmanned aerial vehicles

, 2009
In recent years the demand for Unmanned Aerial Vehicles (UAV's) has increased rapidly across many different industries and they are used for various applications.
Barlow, Chris, Prior, Stephen D., Odedra, Sid, Lewis, Darren, Erbil, Mehmet Ali, Karamanoglu, Mehmet, Collins, R.   +6 more
core   +1 more source

Unmanned Aerial System-Based Weed Mapping in Sod Production Using a Convolutional Neural Network. [PDF]

Front Plant Sci, 2021
Zhang J, Maleski J, Jespersen D, Waltz FC, Rains G, Schwartz B.   +5 more
europepmc   +1 more source

Optimizing Soil Organic Matter Estimation Through Multi‐Factor Zoning and Tree‐Based Automated Learning

Land Degradation &Development, EarlyView.
ABSTRACT Soil organic matter (SOM) is a key indicator of land degradation and soil functioning. It plays an essential role in nutrient cycling, soil structure, and long‐term agroecosystem resilience. The variations of surface cover, soil moisture and soil texture heterogeneity will affect the accuracy of SOM remote sensing mapping. This study developed
Xuzhou Qu, Meiyan Shu, Huiming Song, Xiaohe Gu, Jingping Zhou, Qian Sun, Baoyuan Zhang, Menglei Dai, Chunjiang Zhao   +8 more
wiley   +1 more source

A novel recurrent self-evolving fuzzy neural network for consensus decision-making of unmanned aerial vehicles

International Journal of Advanced Robotic Systems
Currently, for years, unmanned aerial vehicles have been widely applied in a comprehensive realm. By enhancing computer photography and artificial intelligence, it can automatically discriminate against environmental objectives and detect events that ...
ZY Chen, Yahui Meng, Ruei-Yuan Wang, Rong Jiang, Timothy Chen   +4 more
doaj   +1 more source

Boundary control for an unmanned aerial vehicle with a nonhomogeneous rigid–flexible coupling wing

工程科学学报
With the rapid development of unmanned aerial vehicle technology and the continuous growth of requirements demanded in engineering applications, flapping-wing unmanned aerial vehicles are playing an increasingly important role in the national economy and
Yun FU, Ao XIAO, Bei LIU, Yunjun YU, Yushui HUANG, Xiaofeng WAN   +5 more
doaj   +1 more source

Monitoring abundance of aggregated animals (Florida manatees) using an unmanned aerial system (UAS). [PDF]

Sci Rep, 2021
Edwards HH, Hostetler JA, Stith BM, Martin J.   +3 more
europepmc   +1 more source