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601
Accurate and efficient insulator maintenance: A DETR algorithm for drone imagery.
Published 2025-01-01“…To address these challenges and achieve a more accurate inspection system, this manuscript introduces an insulator defect detection algorithm tailored for the low-quality images collected by drone-based imaging systems. …”
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602
Algorithm for calculating the profile of the feeder cutting band rotary snow blower
Published 2025-03-01“…Using the example of a low-power rotary snow blower with a vertical feeder, the boundary of the change in the direction of action of the projections of the centrifugal force of inertia is graphically shown. …”
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603
Quantifying the Impact of Environmental Factors on the Methane Point-Source Emission Algorithm
Published 2025-02-01“…The results offer critical insights for refining CH<sub>4</sub> detection algorithms and enhancing the precision of satellite-based inversions for low-concentration CH<sub>4</sub> point-source emissions.…”
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604
Research on Path Planning Multiple Mobile Robots Based on the LAPGWO Algorithm
Published 2025-05-01“…Secondly, the potential field function of APF is introduced to guide the individual grey wolves to move towards the low potential energy area. By adjusting the angle between the resultant force direction of the possible field and the movement direction, the global search ability is enhanced, and the algorithm is prevented from falling into the local optimum. …”
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605
Energy-Aware Distributed Clustering Algorithm for Improving Network Performance in WSNs
Published 2014-03-01“…In this paper, we propose an energy-efficient clustering algorithm that can respond rapidly to unexpected events with increased energy efficiency, because each sensor node detects events individually and creates clusters using a regional competition scheme. …”
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606
INTERACTIVE ALGORITHM FOR SELECTION OF LINEAR OBJECTS ON AERIAL PHOTOGRAPHS AND SATELLITE IMAGES
Published 2016-10-01“…The algorithm provides fast detection of linear objects,it is easy tuned and convenient for practical use. …”
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607
Fibre tracing in biomedical images: An objective comparison between seven algorithms.
Published 2025-01-01“…Trace Ridges is a fully automatic and fast algorithm that combines a series of image-processing algorithms including filtering, watershed transform and edge detection to obtain an accurate delineation of the fibre-like structures in a rapid time. …”
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608
FMCW radar range estimation algorithm based on fast iterative interpolation
Published 2019-09-01“…For the multi-target detection,a multi-objective range estimation algorithm was proposed based on iterative interpolation to solve the problem of the range accuracy of frequency modulation continuous wave (FMCW) radar being easy to be interfered by spectrum.Firstly,the number of targets and the rough location of the target were obtained through the fast Fourier transform (FFT) and the constant false alarm (CFAR) detection algorithm.Then spectrum was iteratively interpolate,and the inter-spectral interference was eliminated during each iteration to obtain more accurate distance.Simulation results show that the proposed algorithm has higher estimation accuracy in multi-target environment and low Signal-to-noise ratio(SNR).The proposed algorithm is implemented by DSP,which proved that the algorithm meets the real-time requirements and is easy to be implemented in engineering.…”
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609
Attention-Based Lightweight YOLOv8 Underwater Target Recognition Algorithm
Published 2024-11-01“…The detection frame rate reaches 189 frames per second on the ROUD dataset, thus meeting the high accuracy requirements for underwater object detection algorithms and facilitating lightweight and fast edge deployment.…”
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610
Pairwise Heuristic Sequence Alignment Algorithm Based on Deep Reinforcement Learning
Published 2021-01-01“…<italic>Results:</italic> DQNalign shows superiority in the dissimilar sequence pairs that have low identity values. And theoretically, we confirm that DQNalign has a low dimension for the sequence length in view of the complexity. …”
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611
An evaluation of flow-routing algorithms for calculating contributing area on regular grids
Published 2025-03-01“…Here we document the fact that a commonly used multiple-flow-direction algorithm for calculating contributing area, i.e., <span class="inline-formula"><i>D</i>∞</span> of Tarboton (1997), is sufficiently biased along the cardinal and ordinal directions that it is unsuitable for some standard applications of flow-routing algorithms. …”
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612
Robot Visual Tracking Model Based on Improved GOTURN-LD Algorithm
Published 2024-01-01“…Therefore, this paper studies the use of the You Only Look Once series algorithm and the use of the regression network general target tracking algorithm to improve the detection and tracker part of the track-learning-detection algorithm. …”
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613
Optimization Algorithms for Cable Fault Localization and Assessment in Smart Power Systems
Published 2025-01-01“…Firstly, we use the good self-sustainability of the optical soliton (Soliton) in fiber optic communication to modulate its spectral information into the reflection information of the cable frequency domain, secondly, we define the attenuation operator to compensate for the attenuation of the spectral information and the integral kernel function, and set up the Chebyshev window function to weaken the low-frequency components of the spectrum to be detected. …”
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614
Research on path planning of mobile robots based on improved A* algorithm
Published 2025-02-01“…To address the issues of low search efficiency, excessive node expansion, and the presence of redundant nodes in the traditional A* algorithm, this article proposes an improved A* algorithm for mobile robot path planning. …”
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615
A Biphase Code Sidelobe Suppression Method Based on the CLEAN Algorithm
Published 2025-01-01“…To address this issue, this paper proposes a sidelobe suppression method based on the CLEAN algorithm. First, the digital moving target detection (DMTD) algorithm is employed to estimate the target velocity, and the phase of the echo signal is dynamically adjusted to eliminate straddle loss. …”
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616
Research on the A* Algorithm for Automatic Guided Vehicles in Large-Scale Maps
Published 2024-11-01“…The traditional A* algorithm faces the challenges of low search efficiency and large node extension range in the field of path planning. …”
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617
Research on lightweight weed recognition algorithm based on improved YOLOv8
Published 2025-01-01“…Aiming at the problems of low accuracy of current field weed identification models and the difficulty of deploying multiple parameters in mobile devices and embedded devices with limited computing resources, a lightweight field weed identification model based on YOLOv8 is proposed in this paper. …”
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618
Research on Interference Resource Optimization Based on Improved Whale Optimization Algorithm
Published 2025-01-01“…Then, in the solution process, to address the issues of the Whale Optimization Algorithm (WOA) easily falling into local optima and low convergence accuracy, the BIO-WOA (Bernoulli Chaotic mapping In-nonlinear Factors and Opposition-based Learning Improved Whale Optimization Algorithm, BIO-WOA) is proposed. …”
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619
Through-the-Wall SAR Auto-Focusing With Low Accuracy Positioning System
Published 2025-01-01Get full text
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620
High-Resolution Vegetation Optical Depth Retrieved From Sentinel-1 C-Band SAR Data
Published 2025-01-01“…A high-resolution Sentinel-1 VOD time series, was developed based on the water cloud model (WCM) coupled with the TU-Wien (Vienna University of Technology, TU-Wien) change detection algorithm over Guangxi, China, during 2018–2020. …”
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