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1281
Deep Learning Model for CS-Based Signal Recovery for IRS-Assisted Near-Field THz MIMO System
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1282
Multi-Strategy Improvement of Coal Gangue Recognition Method of YOLOv11
Published 2025-03-01“…The current methods for detecting coal gangue face several challenges, including low detection accuracy, a high probability of missed detections, and inadequate real-time performance. …”
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1283
GA-Synthesized Training Framework for Adaptive Neuro-Fuzzy PID Control in High-Precision SPAD Thermal Management
Published 2025-07-01“…To address the nonlinear and disturbance-sensitive dynamics of SPAD systems, a performance-oriented dataset is constructed through multi-scenario simulations using settling time, overshoot, and steady-state error as fitness metrics. The genetic algorithm (GA) facilitates broad exploration of the proportional–integral–derivative (PID) controller parameter space while ensuring control stability by discarding low-performing gain combinations. …”
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1284
Moth walls: shedding light on moth biodiversity
Published 2025-01-01“…The addition of automation and machine learning algorithms could further contribute to the capture and processing of detections across our growing network. …”
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1285
Predictive analytics of complex healthcare systems using deep learning based disease diagnosis model
Published 2024-11-01“…The histopathological diagnoses are critical in detecting this kind of cancer. This diagnostic testing is a substantial part of the patient’s treatment. …”
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1286
Research Progress and Prospect of Multi-robot Collaborative SLAM in Complex Agricultural Scenarios
Published 2024-11-01“…Additionally, it discusses key issues faced by multi-robot SLAM in complex agricultural scenarios, such as low accuracy in mapping and localization during multi-sensor fusion, restricted communication environments during multi-robot collaborative operations, and low accuracy in relative pose estimation between robots.…”
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1287
Gradient Descent-Based Parameter Estimation for Ultra Short Baseline
Published 2024-01-01“…Still, the limited sampling rate makes it difficult to estimate an accurate pseudorange, resulting in low positioning performance. The proposed method calculates the number of wavelengths of the received chirp signal and detects the initial phase of the signal to estimate a more precise pseudorange than existing methods. …”
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1288
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1289
Personal Identification Using Embedded Raspberry Pi-Based Face Recognition Systems
Published 2025-01-01“…Testing under various environmental conditions, facial expressions, and user demographics confirmed the system’s accuracy and efficiency, achieving an average recognition time of 10.5 s under different lighting conditions, such as daylight, artificial light, and low-light scenarios. It is shown that the system’s accuracy and scalability can be enhanced through testing with larger databases, hardware upgrades like higher-resolution cameras, and advanced deep learning algorithms to address challenges such as extreme facial angles. …”
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1290
A Method of Locating and Measuring Train Wheel Tread Defects Based on YOLOv3-tiny
Published 2022-04-01“…Aiming at the problem of insufficient detection frame size accuracy in the deep learning based wheelset tread defect detection algorithm, this paper proposes a tread defect detection algorithm based on YOLOv3-tiny and traditional image algorithm, which can realize fast positioning of defects with low CPU consumption and precise measurement of geometric parameters. …”
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1291
Privacy protection risk identification mechanism based on automated feature combination
Published 2024-11-01“…In practice, the anomaly detection (AD) algorithm usually faced technical challenges such as difficulty in optimizing feature combinations, difficulty in improving classifier accuracy, and low model application efficiency. …”
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1292
Joint Optimization of Carrier Frequency and PRF for Frequency Agile Radar Based on Compressed Sensing
Published 2025-05-01“…In addition, in order to reduce the correlation of the dictionary matrix and improve the target detection performance, a genetic algorithm (GA) is employed to jointly optimize the CF hopping coefficients and PRFs of the FAR. …”
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1293
Research on Innovative Apple Grading Technology Driven by Intelligent Vision and Machine Learning
Published 2025-01-01“…The system aims to reduce human interference and enhance grading efficiency and accuracy. A lightweight detection algorithm, FDNet-p, was developed to capture stem features, and a strategy for auxiliary positioning was designed for image acquisition. …”
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1294
Federated learning based intelligent edge computing technique for video surveillance
Published 2020-10-01“…With the explosion of global data,centralized cloud computing cannot provide low-latency,high-efficiency video surveillance services.A distributed edge computing model was proposed,which directly processed video data at the edge node to reduce the transmission pressure of the network,eased the computational burden of the central cloud server,and reduced the processing delay of the video surveillance system.Combined with the federated learning algorithm,a lightweight neural network was used,which trained in different scenarios and deployed on edge devices with limited computing power.Experimental results show that,compared with the general neural network model,the detection accuracy of the proposed method is improved by 18%,and the model training time is reduced.…”
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1295
Re-identification assistance and multi-stage association for pedestrian multi-object tracking
Published 2025-07-01“…Then, based on the Intersection over Union (IoU) between the predicted bounding box and the detection bounding box, the Hungarian algorithm is used to match the targets between frames. …”
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1296
Resilient formation control in multi-agent systems considering leader failure
Published 2025-12-01“…To achieve this, we developed an algorithm that uses the reliability of each agent, determined through fault detection using distributed observers, to limit information exchange with low-reliability agents. …”
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1297
An Unsupervised Machine Learning Approach to Identify Spectral Energy Distribution Outliers: Application to the S-PLUS DR4 Data
Published 2025-01-01“…Then, we apply the t-distributed Stochastic Neighbor Embedding (t-SNE) algorithm to the 66 color measurements from S-PLUS, complemented by information from the SIMBAD database, to identify stellar populations. …”
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1298
An improvement of both security and reliability for AES implementations
Published 2022-11-01“…In this paper, an efficient fault detection method for the AES algorithm has been developed. …”
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1299
A Dynamic Kalman Filtering Method for Multi-Object Fruit Tracking and Counting in Complex Orchards
Published 2025-07-01“…To address these challenges, this paper proposes a multi-object fruit tracking and counting method, which integrates an improved YOLO-based object detection algorithm with a dynamically optimized Kalman filter. …”
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