Showing 241 - 260 results of 2,333 for search 'blocking detection', query time: 0.12s Refine Results
  1. 241

    Detection of Welding Defects Tracked by YOLOv4 Algorithm by Yunxia Chen, Yan Wu

    Published 2025-02-01
    “…Building on these enhancements, the YOLOv4-cs2 model further incorporates an improved Spatial Pyramid Pooling (SPP) module after the third and fourth residual blocks. The experimental results demonstrate that the recall rates for pore and slag inclusion detection using the YOLOv4-cs1 and YOLOv4-cs2 models increased by 28.9% and 16.6%, and 45% and 25.2%, respectively, compared to the original YOLOv4 model. …”
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  2. 242

    Detection of elliptical polarization parameters using a metalens by A.G. Nalimov, V.V. Kotlyar, A.A. Kovalev, S.D. Poletaev, Y.V. Khanenko

    Published 2025-04-01
    “…A metalens capable of detecting the polarization ellipticity of an incident beam is considered in this paper. …”
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  3. 243

    Capacitive carbon dot electronic nose for bacterial detection by Vinoth Selvaraj, Nitzan Shauloff, Raz Jelinek

    Published 2024-01-01
    “…The capacitive C-dot e-nose was constructed from inexpensive and environmentally benign building blocks, is recyclable and easy to use, and constitutes a powerful platform for gas sensing in general, and bacterial detection in particular.…”
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  4. 244

    QoS-Aware Fault Detection in Wireless Sensor Networks by Alessandra De Paola, Giuseppe Lo Re, Fabrizio Milazzo, Marco Ortolani

    Published 2013-09-01
    “…One of the most critical issues is the detection of corrupted readings amidst the huge amount of gathered sensory data. …”
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  5. 245

    Detection of Helicobacter pylori in gastric biopsy and resection specimens by Babić Tatjana, Bašić Hakija, Selimović-Miljković Biljana, Kocić Branislava, Tasić Gordana D.

    Published 2005-01-01
    “…The specificity of immunostaining permitted detection of low numbers or even single organisms. …”
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    Article
  6. 246

    Detection of phishing portals through machine learning algorithms by E. A. Trushnikov

    Published 2024-10-01
    “…Objective Analysis and practical implementation of the phishing portal detection functionality through machine learning algorithms. …”
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  7. 247

    Abnormal Event Detection Method in Multimedia Sensor Networks by Qi Li, Xiaoming Liu, Xinyu Yang, Ting Li

    Published 2015-11-01
    “…Once video cameras cannot work (e.g., the sightline is blocked), audio sensor can provide us with critical information (e.g., in detecting the sound of gun-shot in the rainforest or the sound of car accident on a busy road). …”
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  8. 248
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  10. 250

    An Efficient Aerial Image Detection with Variable Receptive Fields by Wenbin Liu, Liangren Shi, Guocheng An

    Published 2025-08-01
    “…This article presents VRF-DETR, a lightweight real-time object detection framework for aerial remote sensing images, aimed at addressing the challenge of insufficient receptive fields for easily confused categories due to differences in height and perspective. …”
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  11. 251

    Utilizing an Enhanced YOLOv8 Model for Fishery Detection by Hanyu Jiang, Jiacheng Zhong, Fuyu Ma, Cheng Wang, Ruiwen Yi

    Published 2025-02-01
    “…These organisms are often obscured by various obstacles, and there are varying degrees of overlap between them, posing substantial challenges for underwater object detection using deep learning methods. To address these challenges, we developed an improved object detection model based on YOLOv8, which is robust and less sensitive to noise. …”
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  12. 252

    Clustering Algorithm by Boundary Detection Base on Entropy of KNN by Jiaman Ding, Jinyuan Yin, Lianyin Jia, Xiaodong Fu, Hongbin Wang

    Published 2025-01-01
    “…Clustering analysis has been widely applied in various fields, and boundary detection based clustering algorithms have shown effective performance. …”
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  13. 253

    Electrochemical Sensor for Hydrogen Leakage Detection at Room Temperature by Gimi Aurelian Rîmbu, Lucian Pîslaru-Dănescu, George-Claudiu Zărnescu, Carmen Alina Ștefănescu, Mihai Iordoc, Aristofan Alexandru Teișanu, Gabriela Telipan

    Published 2025-01-01
    “…The main characteristics of the electrochemical sensor for hydrogen leakage detection are operation at room temperature so it does not require a heater, maximum amperometric response time of 1 s, fast recovery time of maximum 1 s, and extended range of hydrogen concentrations detection in a range of up to 20%.…”
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  14. 254

    Research on pedestrian detection technology for mining unmanned vehicles by ZHOU Libing, YU Zhengqian, WEI Jianjian, JIANG Xueli, YE Baisong, ZHAO Yexin, YANG Siliang

    Published 2024-10-01
    “…Finally, a lightweight convolutional block attention module (CBAM) was integrated to improve attention to object categories and locations, thereby enhancing pedestrian detection accuracy. …”
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  15. 255

    Evaluating the Capture Efficiency of Microchannel Plates Through Photoelectron Detection by Mutong Wu, Lingmin Ye, Shangtong Li, Xuan Zhao, Hua Cai, Quan Yu

    Published 2025-06-01
    “…When incident photoelectrons are detected by the MCPs, they produce a series of disordered pulse signals. …”
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  16. 256

    Overhead Analysis and Evaluation of Approaches to Host-Based Bot Detection by Yuede Ji, Qiang Li, Yukun He, Dong Guo

    Published 2015-05-01
    “…Host-based bot detection approaches discover malicious bot processes by signature comparison or behavior analysis. …”
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  17. 257

    Recent advances in the understanding, detection and therapeutic targeting of bacterial recalcitrance by Elsa Roch, Jérémie Ducrocq, Nicolas Jacquier

    Published 2025-08-01
    “…In this review, we summarise the recent advances in the understanding of recalcitrance, its detection, as well as anti-recalcitrance therapies that have been developed. …”
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    Comparative analgesic efficacy of ultrasound-guided nerve blocks induced by three anesthetics with different duration of action in the treatment of resistant neuropathic pain in th... by Jovanikić Olivera, Anđelić Gordana, Lepić Milan, Mirković Dušica, Jovanović Bojan, Dragović Tamara, Pavličević Goran, Lepić Toplica

    Published 2019-01-01
    “…The nerve blocks were administered on a daily basis until the relief of pain (visual analogue scale – VAS < 30), and after that, two additional nerve blocks were given. …”
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