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Defect identification method for overhead transmission lines based on SIFT algorithm
Published 2025-12-01“…The system uses a Scale-Invariant Feature Transform (SIFT) algorithm to precisely identify defect markers by initially extracting the texture features of standard wires and subsequently identifying variations that indicate faults. …”
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1402
Exploring the Key Features of Repeating Fast Radio Bursts with Machine Learning
Published 2025-01-01“…We find that the spectral morphology parameters, specifically spectral running ( r ), represent the key features for identifying repeaters from the nonrepeaters. …”
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1403
A Polyp Segmentation Algorithm Based on Local Enhancement and Attention Mechanism
Published 2025-06-01Get full text
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1404
Robustness evaluation of commercial liveness detection platform
Published 2022-02-01“…Liveness detection technology has become an important application in daily life, and it is used in scenarios including mobile phone face unlock, face payment, and remote authentication.However, if attackers use fake video generation technology to generate realistic face-swapping videos to attack the living body detection system in the above scenarios, it will pose a huge threat to the security of these scenarios.Aiming at this problem, four state-of-the-art Deepfake technologies were used to generate a large number of face-changing pictures and videos as test samples, and use these samples to test the online API interfaces of commercial live detection platforms such as Baidu and Tencent.The test results show that the detection success rate of Deepfake images is generally very low by the major commercial live detection platforms currently used, and they are more sensitive to the quality of images, and the false detection rate of real images is also high.The main reason for the analysis may be that these platforms were mainly designed for traditional living detection attack methods such as printing photo attacks, screen remake attacks, and silicone mask attacks, and did not integrate advanced face-changing detection technology into their liveness detection.In the algorithm, these platforms cannot effectively deal with Deepfake attacks.Therefore, an integrated live detection method Integranet was proposed, which was obtained by integrating four detection algorithms for different image features.It could effectively detect traditional attack methods such as printed photos and screen remakes.It could also effectively detect against advanced Deepfake attacks.The detection effect of Integranet was verified on the test data set.The results show that the detection success rate of Deepfake images by proposed Integranet detection method is at least 35% higher than that of major commercial live detection platforms.…”
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1405
Deep Learning-Based Atmospheric Visibility Detection
Published 2024-11-01“…Traditional visibility detection methods, primarily manual and instrumental, have been costly and imprecise. …”
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1406
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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1407
Anomaly Detection Dataset for Industrial Control Systems
Published 2023-01-01“…Although a few commonly used datasets may not reflect realistic ICS network data, lack necessary features for effective anomaly detection, or be outdated. …”
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1408
Complex Indoor Human Detection with You Only Look Once: An Improved Network Designed for Human Detection in Complex Indoor Scenes
Published 2024-11-01“…However, the complex indoor environment and background pose challenges to the detection task. The YOLOv8 algorithm is a cutting-edge technology in the field of object detection, but it is still affected by indoor low-light environments and large changes in human scale. …”
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1409
Image Inpainting Algorithm Based on Structure-Guided Generative Adversarial Network
Published 2025-07-01“…The proposed methodology advances a two-stage restoration paradigm: (1) Structural Prior Extraction, where adaptive edge detection algorithms identify residual contours in corrupted regions, and a transformer-enhanced network reconstructs globally consistent structural maps through contextual feature propagation; (2) Structure-Constrained Texture Synthesis, wherein a multi-scale generator with hybrid dilated convolutions and channel attention mechanisms iteratively refines high-fidelity textures under explicit structural guidance. …”
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1410
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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1411
Application of computer vision algorithm in ceramic surface texture analysis and prediction
Published 2025-03-01“…In order to improve the surface quality of ceramic products, this paper proposes a ceramic surface texture recognition analysis and texture generation prediction method based on computer vision algorithm. In this method, laser lines are used to scan along the radial direction of ceramic, and the position of laser stripe is located by straight line detection algorithm. …”
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1412
FEATURES OF DIAGNOSTIC AND THERAPEUTIC TACTICS FOR BLUNT ABDOMINAL TRAUMA WITH DAMAGE TO THE PANCREAS
Published 2017-03-01Get full text
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1413
YOLO-HF: Early Detection of Home Fires Using YOLO
Published 2025-01-01“…This gap causes object detection algorithms to produce high false positive and false negative rates in research on the early detection of such fires. …”
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1414
Texture Analysis and Classification using Local Binary Patterns and Statistical Features
Published 2024-09-01Get full text
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1415
Segmentation of Stone Slab Cracks Based on an Improved YOLOv8 Algorithm
Published 2025-08-01Get full text
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1416
Emotion Recognition in the Eye Region Using Textural Features, IBP and HOG
Published 2024-01-01“…By focusing on these regions, we aim to accurately capture the nuances of emotional states. Methodology: The algorithm we devised not only detects facial features but also autonomously isolates the eyes and mouth regions. …”
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Enhancing Intrusion Detection Systems with Dimensionality Reduction and Multi-Stacking Ensemble Techniques
Published 2024-12-01“…We employ the LogitBoost algorithm with XGBRegressor for feature selection, complemented by a Residual Network (ResNet) deep learning model for feature extraction. …”
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1419
CONSTRUCTING A MATHEMATICAL MODEL FOR ONE-DIMENSIONAL DIFFERENTIAL CORRELATOR
Published 2022-05-01Get full text
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1420
Rapid video copy detection on compressed domain
Published 2009-01-01“…To reduce the detection time efficiency under large scale data environment, a rapid algorithm was proposed on compressed domain using a two-level hierarchical detection scheme.The ordinal measures of DCT coefficients were adopted as visual features for similarity-matching in order to reduce the computational load in video decoding.Inverted indexing structure was used to accelerate the first level detection process.The experiment results show, compared with the previous algorithm, the algorithm can improve the detection speed obviously with the similar detection precision.…”
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