-
901
A novel criterion for crack detection in beam structures by frequency response functions
Published 2023-09-01“…Then, SAC calculated for different FRFs of the same damaged structure is employed for crack detection by the so-called contour method. Results obtained in numerical examples of the crack detection problem show that SAC is really a novel and efficient criterion for crack identification in beams from measured FRFs. …”
Get full text
Article -
902
Low-Parameter Critic-Based Multivariate WGAN Model for Clogging Detection in Drives
Published 2025-05-01“…Efficient detection of anomalies in the cooling system of variable frequency drives (VFDs) is crucial to minimise downtime costs from overheating. …”
Get full text
Article -
903
Lightweight construction safety behavior detection model based on improved YOLOv8
Published 2025-04-01“…YOLO (You Only Look Once) is an object detection algorithm that can achieve real-time and efficient object detection by dividing images into grids and predicting the bounding boxes and categories of objects in each grid. …”
Get full text
Article -
904
Contrast-Invariant Edge Detection: A Methodological Advance in Medical Image Analysis
Published 2025-01-01“…Since CIED is based on binary bit planes and eliminates complex pixel operations, it is faster and more efficient. …”
Get full text
Article -
905
A Real Time Cardiomyopathy Detection Tool Using Ml Ensemble Models
Published 2025-01-01Get full text
Article -
906
CP-YOLO: An Algorithm for Cigarette Pack Defects Detection Based on CCD Images
Published 2025-01-01“…The failure to detect defective packs promptly may affect production efficiency and material consumption. …”
Get full text
Article -
907
Vibration Analysis and Vehicle Detection by MEMS Acceleration Sensors Embedded in PCC Pavement
Published 2025-05-01“…Sensor placement optimization revealed that positioning sensors at the front or rear ends of pavement slabs maximizes vibration response, enabling low-cost and efficient detection. Experimental results demonstrated that the proposed method balances simplicity and accuracy, eliminating the need for complex denoising processes. …”
Get full text
Article -
908
Advanced Dense Text Detection in Graded Examinations Leveraging Chinese Character Components
Published 2025-02-01“…The dense text detection and segmentation of Chinese characters has always been a research hotspot due to the complex background and diverse scenarios. …”
Get full text
Article -
909
Defect Detection Model for Catenary Components in Environments with Few Samples and Small Targets
Published 2024-12-01“…The introduction of CS (channel and space) attention mechanism in the mask branch network can effectively improve the detection accuracy of small-volume parts. The proposed defect detection model can achieve high-precision detection of cotter pins in complex contact network images, with a detection accuracy and recall rate of up to 88.63% and 87.49% respectively. …”
Get full text
Article -
910
Research on Seamless Fabric Defect Detection Based on Improved YOLOv8n
Published 2025-03-01“…The improvement in this paper first introduces the SPPF_LSKA module, which not only optimizes the extraction of multi-scale features but also enhances the adaptability of the model in detecting defects of different sizes by improving the feature fusion mechanism, enabling efficient recognition of both large-sized and small-sized defects. …”
Get full text
Article -
911
Cross-lingual hate speech detection using domain-specific word embeddings.
Published 2024-01-01“…However, a large portion of web users around the world speak different languages, creating an important need for efficient multilingual hate speech detection approaches. …”
Get full text
Article -
912
-
913
Ensemble learning for multi-class COVID-19 detection from big data.
Published 2023-01-01“…Although existing techniques are useful for detecting COVID-19 using X-rays, there is a need for further improvement in efficiency, particularly in terms of training and execution time. …”
Get full text
Article -
914
Lightweight Pyramid Cross-Attention Network for No-Service Rail Surface Defect Detection
Published 2025-01-01“…Vision-based rail defect detection plays a crucial role in ensuring the safety and efficiency of railway transportation systems. …”
Get full text
Article -
915
Asynchronous Real-Time Federated Learning for Anomaly Detection in Microservice Cloud Applications
Published 2025-01-01“…Our FL approach updates the global model in an asynchronous manner to achieve accurate and efficient anomaly detection, addressing computational overhead across diverse edge clients, including those that experience delays. …”
Get full text
Article -
916
OW-YOLO: An Improved YOLOv8s Lightweight Detection Method for Obstructed Walnuts
Published 2025-01-01“…These improvements effectively reduced model complexity and significantly enhanced detection accuracy for obstructed walnuts. …”
Get full text
Article -
917
Detecting Alzheimer's Based on MRI Medical Images by Using External Attention Transformer
Published 2025-03-01“…It enhances image classification by using two shared external memories and an attention mechanism that filters out redundant information for improved performance and efficiency. The aim of this research is to evaluate and compare the performance of the baseline Convolutional Neural Network (CNN) model, the Vision Transformer (ViT) model, and the EAT model in detecting Alzheimer's using a dataset of 6400 brain MRI images. …”
Get full text
Article -
918
LE-YOLO: A Lightweight and Enhanced Algorithm for Detecting Surface Defects on Particleboard
Published 2025-07-01“…Compared with other models, the proposed approach not only improved detection precision but also effectively reduced model complexity, achieving a lightweight and efficient detection framework.…”
Get full text
Article -
919
Qseek: A data-driven Framework for Automated Earthquake Detection, Localization and Characterization
Published 2025-02-01“…The resolution of the search volume is iteratively refined toward the seismic source location; this strategy facilitates an efficient, fast, and accurate search. We present a user-friendly and high-performance open-source software framework based on established frameworks, featuring event detection in layered 1D and complex 3D velocity models and event feature extraction capabilities, such as moment and local magnitude calculation from peak ground motions. …”
Get full text
Article -
920
An algorithm for road target detection of autonomous vehicles based on improved YOLOv8
Published 2025-07-01“…To address the issue of false alarms caused by close-range overlapping road targets, we propose a new C2f module, C2f-EFB, which combines an efficient channel attention (ECA) mechanism. To address the issue of missed detections in long-distance road target recognition, we have added a P2 small target detection layer for improvement. …”
Get full text
Article