-
541
Research on a traffic flow statistical algorithm based on YBOVDT and SAM2
Published 2025-05-01“…The closed-set object detection algorithms they employ can only perform detections based on fixed categories, which leads to limited recognition scope and weak model generalization ability.Moreover, the tracking algorithms used are unstable and have low computational efficiency. …”
Get full text
Article -
542
Research on Distributed Fiber Optical Strain Testing Technology Based on the Adam Algorithm
Published 2024-01-01“…However, the current Distributed Optical Fiber Sensing Technology faces challenges such as short localization distance, limited range for stress measurement, low accuracy, and time-consuming processes. This study proposes a novel approach for extracting Brillouin frequency shift signals using an adaptive gradient descent algorithm (Adam Algorithm). …”
Get full text
Article -
543
Obstacle Avoidance Motion Planning of Manipulators in ROS Based on the Improved RRT Algorithm
Published 2022-12-01“…Aiming at the fact that the RRT algorithm based on the target bias is easy to fall into local search and has a low search efficiency in complex environment, further improvement is made in the ROS based on the Dobot model and the DIY model. …”
Get full text
Article -
544
On the effect of sampling frequency on the electricity theft detection performance
Published 2022-12-01“…However, based on technological and operational limitations, the rate of metre reading is too low in many countries, which can affect detection performance. …”
Get full text
Article -
545
A Review of Stall Detection in Subsonic Axial Compressors
Published 2024-12-01“…This paper reviews the major contributions in these listed pursuits and presents the latest methods and algorithms for stall precursor detection in low-speed axial compressors. …”
Get full text
Article -
546
A Novel Method for Community Detection in Bipartite Networks
Published 2025-05-01“…Nevertheless, some of them need a lot of time, which restricts their use in large networks. While several low-time complexity algorithms exist, their practical value in real-world applications is limited since they are typically non-deterministic. …”
Get full text
Article -
547
Improved YOLO for long range detection of small drones
Published 2025-04-01“…Additionally, deep learning algorithms often demand substantial computational resources, limiting their use on low-capacity platforms. …”
Get full text
Article -
548
Advances in machine learning for the detection and characterization of microplastics in the environment
Published 2025-05-01“…Microplastics are increasingly recognized as a pervasive pollutant in both aquatic and terrestrial environments, raising pressing concerns about their ecological impacts and implications for human health. Traditional detection and quantification methods—including manual microscopy and standalone spectroscopic techniques—offer reliable accuracy but are limited by labor-intensive procedures and low throughput. …”
Get full text
Article -
549
Sequential Two-Mode Fusion Underwater Single-Photon Lidar Imaging Algorithm
Published 2024-09-01“…Simulation and test results show that the imaging performance and imaging characteristics of the method are better than the current high-performance first-photon group imaging algorithm, indicating that the method has a great advantage in sparse photon counting imaging, and the method proposed in this paper constructs a clear depth and reflectance intensity image of the target scene, even in the 50,828 Lux ambient strong light and strong interference, the 0.1 Lux low-light environment, or the underwater high-attenuation environment.…”
Get full text
Article -
550
Efficient hardware error correction with hybrid on-offline configuration algorithm for optical processor
Published 2025-08-01“…We benchmark the algorithm’s performance in complex-valued matrix configuration and classification tasks, demonstrating robust error correction capabilities, including high reconstruction fidelity (≥98%), rapid convergence (≤10 iterations), and reduced dependence on detection devices. …”
Get full text
Article -
551
An Algorithm for Estimating the Velocity of a Moving Target Based on Mellin Matched Filter
Published 2022-06-01“…The proposed algorithm for constructing a radar image can be used in SAR systems designed for detection and velocity estimation of a moving target.…”
Get full text
Article -
552
Cancellation of cloud shadow effects in the absorbing aerosol index retrieval algorithm of TROPOMI
Published 2025-01-01“…Here we use the cloud shadow detection algorithm DARCLOS to detect cloud shadow pixels in the TROPOMI absorbing aerosol index (AAI) product over Europe during 8 months. …”
Get full text
Article -
553
TinySurveillance: An Extra Low-Power Event-Based Surveillance Method for UAVs
Published 2025-01-01“…The surveillance starts automatically when the low-power AI-based onboard processor detects the desired event. …”
Get full text
Article -
554
Structural Parameter Identification Using Multi-Objective Modified Directional Bat Algorithm
Published 2025-01-01“…Only one false positive was detected, with a minor error of 1.52%. These results highlight the algorithm’s robustness and precision in handling noisy data. …”
Get full text
Article -
555
Big Data Oriented Novel Background Subtraction Algorithm for Urban Surveillance Systems
Published 2018-06-01“…In this paper, we propose a novel automatic background subtraction algorithm for urban surveillance systems in which the computer can automatically renew an image as the new background image when no object is detected. …”
Get full text
Article -
556
Research on APF-Dijkstra Path Planning Fusion Algorithm Based on Steering Model and Volume Constraints
Published 2025-07-01“…For the local oscillation phenomenon of the APF algorithm in the face of static U-shaped obstacles, the path cusp phenomenon caused by the vehicle corner and path curvature constraints is not taken into account, as well as the low path safety caused by ignoring the vehicle volume constraints. …”
Get full text
Article -
557
Development of a Fault Prediction Algorithm for Marine Propulsion Energy Storage System
Published 2025-03-01“…Additionally, a recursive multi-step prediction model is developed to anticipate long-term battery performance trends. The proposed algorithm effectively detects voltage deviations and pre-emptively predicts battery failures, mitigating fire hazards and ensuring operational stability. …”
Get full text
Article -
558
Vehicle maneuver recognition and correction algorithm for road quality measurement system optimization
Published 2025-04-01“…We introduce a novel, computationally efficient soft-sensor algorithm that detects and isolates aggressive maneuvers using sensor data from existing road quality measurement systems, classifying them into four categories. …”
Get full text
Article -
559
Iron status among blood donors deferred due to low haemoglobin level
Published 2021-01-01“…Based on our results, the determination of the algorithm in the iron deficiency detection is necessary, while the capillary method (HemoCue) represents a more convenient method for Hb testing prior to blood donation.…”
Get full text
Article -
560
HER2-low breast cancer. Diagnostics, treatment and its adverse events
Published 2024-12-01“…The objective was also to underscore the importance of detecting low and very low expression of HER2 receptors. …”
Get full text
Article