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Vision-Based Grasping Method for Prosthetic Hands via Geometry and Symmetry Axis Recognition
Published 2025-04-01“…Then, target object images are captured using binocular depth cameras, and the YOLO algorithm is employed for object detection. The SIFT algorithm is applied to extract the object’s symmetry axis, thereby determining the optimal grasp point and initial hand posture. …”
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1903
FBD-SV-2024: Flying Bird Object Detection Dataset in Surveillance Video
Published 2025-03-01“…These attributes pose challenges that need to be addressed when developing flying bird detection methods for surveillance videos. Finally, advanced (video) object detection algorithms were selected for experimentation on the proposed dataset, and the results demonstrated that this dataset remains challenging for the algorithms above.…”
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1904
Enhanced Magnetic Wireless Sensor Network Algorithm for Traffic Flow Monitoring in Low-Speed Congested Traffic
Published 2020-01-01“…One of the challenges facing such deployment is the development of effective detection signal-processing algorithm in low-speed congested traffic based on the Earth’s magnetic fields. …”
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1905
Rolling window for detecting multiple Chan signatures to diagnose excessive water production
Published 2025-04-01“…A successful interactive model with the rolling window feature was developed to track slope changes in Chan signatures, resulting in a 7–10% improvement in pattern detection accuracy compared to static features. …”
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Detection and Measurement of Displacement and Velocity of Single Moving Object in a Stationary Background
Published 2018-12-01“…The work we have done addresses the issue of robustly detection of feature points, detected multiple of local features are characterized by the intensity changes in both horizontal and vertical direction which is called corner features. …”
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1907
Automated concrete exposed reinforcement and corrosion detection and measurement using coloured illumination
Published 2025-01-01“…By imaging concrete surfaces using a blue lighting source, the contrast of red-coloured corrosion and exposed reinforcement is enhanced, particularly in greyscale images used by many defect detection algorithms. An inspection algorithm is proposed to segment these features using blue light images and Otsu thresholding, enabling accurate measurement of corrosion surface area. …”
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1908
Hybrid CNN-LSTM With Attention Mechanism for Robust Credit Card Fraud Detection
Published 2025-01-01“…Our hybrid CNN-LSTM-Attention model improves fraud detection by addressing both spatial and temporal data features while dynamically focusing on critical elements. …”
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1909
Robust Face Detection and Identification under Occlusion using MTCNN and RESNET50
Published 2025-01-01“…We used the face detector algorithm called Multi-Task Cascaded Convolutional Neural Network (MTCNN) for face detection with 99.8% accuracy. …”
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1910
DDFNet: A Dual-Domain Fusion Network for Robust Synthetic Speech Detection
Published 2025-03-01“…Existing methods primarily focus on either the time or frequency domain of speech, limiting their ability to generalize to new and diverse speech synthesis algorithms. In this work, we present a novel and scientifically grounded approach, the Dual-domain Fusion Network (DDFNet), which synergistically integrates features from both the time and frequency domains to capture complementary information. …”
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1911
UnidecNMR: automatic peak detection for NMR spectra in 1-4 dimensions
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1912
YOLOv3-A: a traffic sign detection network based on attention mechanism
Published 2021-01-01“…To solve the problem that the existing YOLOv3 algorithm had more false detections and missed detections for traffic sign detection task with small target problems and complex background, based on the YOLOv3, a channel attention method for target detection and a spatial attention method based on semantic segmentation guidance were proposed to form the YOLOv3-A (attention) algorithm.The detection features in the channel and spatial dimensions were recalibrated, allowing the network to focus and enhance the effective features, and suppress interference features, which greatly improved the detection performance.Experiments on the TT100K traffic sign data set show that the algorithm improves the detection performance of small targets, and the accuracy and recall rate of the YOLOv3 are improved by 1.9% and 2.8% respectively.…”
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Real-time classroom student behavior detection based on improved YOLOv8s
Published 2025-04-01“…However, the field still faces specific challenges, primarily concerning the accuracy of identifying student behaviors within complex and variable classroom environments, as well as the real-time capabilities of detection algorithms. To address these challenges, we propose an efficient and straightforward algorithm based on the YOLO architecture. …”
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1914
Deep Attention Networks With Multi-Temporal Information Fusion for Sleep Apnea Detection
Published 2024-01-01“…Our experiment results demonstrate that (1) compared with benchmark methods, the proposed DAN-MTIF exhibits excellent performance with 0.9106 accuracy, 0.9396 precision, 0.8470 sensitivity, 0.9588 specificity, and 0.8909 <inline-formula><tex-math notation="LaTeX">$F_{1}$</tex-math></inline-formula> score at per-segment level; (2) DAN-MTIF can effectively extract features with a higher degree of discrimination from ECG segments of multiple timescales than those with a single time scale, ensuring a better SA detection performance; (3) the overall performance of deep learning methods is better than the classical machine learning algorithms, highlighting the superior performance of deep learning approaches for SA detection.…”
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1915
Essay Answer Detection System Uses Cosine Similarity and Similarity Scoring in Sentences
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Real-Time Human Ear Detection Based on the Joint of Yolo and RetinaFace
Published 2021-01-01“…As a complete identification system requires an effective detector for real-time application, and the current richness and variety of ear detection algorithms are poor due to the small and complex shape of human ears. …”
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Low-Cost LiDAR Mapping on Bicycles for Urban Road and Sidewalk Detection
Published 2025-07-01Get full text
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1918
Comparative analysis of features phenotype limb-girdle muscular dystrophy 2А and 2I types
Published 2015-02-01Get full text
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Machine Learning Classification of 3D Intracellular Trafficking Using Custom and Imaris-Derived Motion Features
Published 2025-03-01“…<b>Methods:</b> This study extends a previously established two-dimensional, machine learning-based diffusional fingerprinting approach into a three-dimensional framework to overcome this limitation. It presents an algorithm that predicts intracellular motion types based on a comprehensive feature set, including custom statistical descriptors and standard Imaris-derived trajectory features, which capture subtle variations in individual trajectories. …”
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