Showing 521 - 540 results of 2,685 for search '(( sources detection functions\ ) OR ((\ (resource OR source) OR success) detection function\ ))', query time: 0.48s Refine Results
  1. 521
  2. 522

    Transformer-based ECG classification for early detection of cardiac arrhythmias by Sunnia Ikram, Amna Ikram, Harvinder Singh, Malik Daler Ali Awan, Sajid Naveed, Isabel De la Torre Díez, Henry Fabian Gongora, Thania Candelaria Chio Montero

    Published 2025-08-01
    “…Electrocardiogram (ECG) classification plays a critical role in early detection and trocardiogram (ECG) classification plays a critical role in early detection and monitoring cardiovascular diseases. …”
    Get full text
    Article
  3. 523

    BOLT LOOSENING ANGLE DETECTION METHOD BASED ON COLOR SEGMENTATION by KANG Jingjie, ZHANG Lijun, SUN Yuandong, YANG Xiaoyu, WANG Ruolan, ZHAO Tianhao

    Published 2025-05-01
    “…Finally, the bolt loosening angle was determined through the four-quadrant arctangent function. The results demonstrate that the precise measurement of the bolt loosening angle through a single frame image can be achieved by this detection algorithm, with a maximal relative error of 1.80%, its accuracy meets the needs of engineering practice and has strong engineering application value.…”
    Get full text
    Article
  4. 524

    Face Detection and Segmentation Based on Improved Mask R-CNN by Kaihan Lin, Huimin Zhao, Jujian Lv, Canyao Li, Xiaoyong Liu, Rongjun Chen, Ruoyan Zhao

    Published 2020-01-01
    “…Deep convolutional neural networks have been successfully applied to face detection recently. Despite making remarkable progress, most of the existing detection methods only localize each face using a bounding box, which cannot segment each face from the background image simultaneously. …”
    Get full text
    Article
  5. 525

    Toward global rooftop PV detection with Deep Active Learning by Matthias Zech, Hendrik-Pieter Tetens, Joseph Ranalli

    Published 2024-12-01
    “…It is crucial to know the location of rooftop PV systems to monitor the regional progress toward sustainable societies and to ensure the integration of decentralized energy resources into the electricity grid. However, locations of PV are often unknown, which is why a large number of studies have proposed variants of Deep Learning to detect PV panels in remote sensing data using supervised Deep Learning. …”
    Get full text
    Article
  6. 526

    A Lightweight Citrus Object Detection Method in Complex Environments by Qiurong Lv, Fuchun Sun, Yuechao Bian, Haorong Wu, Xiaoxiao Li, Xin Li, Jie Zhou

    Published 2025-05-01
    “…Aiming at the limitations of current citrus detection methods in complex orchard environments, especially the problems of poor model adaptability and high computational complexity under different lighting, multiple occlusions, and dense fruit conditions, this study proposes an improved citrus detection model, YOLO-PBGM, based on You Only Look Once v7 (YOLOv7). …”
    Get full text
    Article
  7. 527

    Radar Detection Simulation by Digital Twins of Target and Antenna System by A. S. Grigoriev, A. A. Kazantsev, A. M. Terentyev, B. S. Stavtsev

    Published 2025-03-01
    “…The signal-to-noise dynamic dependence of the given radar system, space object, and observation scenario, presented by their digital models, was calculated. The function of detection probability density was calculated, which demonstrated an insufficient detection capacity of a radar system in the case of observation of such type of objects.Conclusion. …”
    Get full text
    Article
  8. 528
  9. 529

    Detection of Electric Network Frequency in Audio Using Multi-HCNet by Yujin Li, Tianliang Lu, Shufan Peng, Chunhao He, Kai Zhao, Gang Yang, Yan Chen

    Published 2025-06-01
    “…With the increasing application of electrical network frequency (ENF) in forensic audio and video analysis, ENF signal detection has emerged as a critical technology. However, high-pass filtering operations commonly employed in modern communication scenarios, while effectively removing infrasound to enhance communication quality at reduced costs, result in a substantial loss of fundamental frequency information, thereby degrading the performance of existing detection methods. …”
    Get full text
    Article
  10. 530

    Improved CSW-YOLO Model for Bitter Melon Phenotype Detection by Haobin Xu, Xianhua Zhang, Weilin Shen, Zhiqiang Lin, Shuang Liu, Qi Jia, Honglong Li, Jingyuan Zheng, Fenglin Zhong

    Published 2024-11-01
    “…The diversity of bitter melon shapes has a direct impact on its market acceptance and consumer preferences, making precise identification of bitter melon germplasm resources crucial for breeding work. To address the limitations of time-consuming and less accurate traditional manual identification methods, there is a need to enhance the automation and intelligence of bitter melon phenotype detection. …”
    Get full text
    Article
  11. 531

    A lightweight object detection approach based on edge computing for mining industry by Muhammad Wahab Hanif, Zhanli Li, Zhenhua Yu, Rehmat Bashir

    Published 2024-11-01
    “…A model is proposed to improve real‐time performance for edge mining detection tasks. Detection performance is enhanced by incorporating a Pixel‐wise Normalization Spatial Attention Module (PN‐SAM) into the MobileNet‐v3 bneck structure and replacing the h‐swish activation function with Mish, providing more prosperous gradient information transfer. …”
    Get full text
    Article
  12. 532

    Rapid urban health security assessment tool: a new resource for evaluating local-level public health preparedness by Rebecca Katz, Matthew R Boyce

    Published 2020-06-01
    “…Plans and policies for responding to public health emergencies are generally framed at higher levels of governance, but developing, improving and sustaining the capacities necessary for implementing these policies is a direct function of local-level authorities. Evaluating local-level public health capacities is an important process for identifying strengths and weaknesses that can impact the preparedness for, detection of and response to health security threats. …”
    Get full text
    Article
  13. 533

    Polymethacrylate Sphere-Based Assay for Ultrasensitive miRNA Detection by Samira Hosseini, Patricia Vázquez-Villegas, Richard C. Willson, Marco Rito-Palomares, Margarita Sanchez-Dominguez, Leo H. Koole, Marc J. Madou, Sergio O. Martínez-Chapa

    Published 2020-01-01
    “…Furthermore, MiR159 presence, which is known to be inversely correlated to breast cancer incidence and progression, was successfully detected in a competitive assay, which is promising for upgrading the current assay to clinical use.…”
    Get full text
    Article
  14. 534

    Difficulties in generating specific antibodies for immunohistochemical detection of nitrosylated tubulins. by Anton Kamnev, Matthias Muhar, Martina Preinreich, Hermann Ammer, Friedrich Propst

    Published 2013-01-01
    “…We suggest that different tagging strategies or alternative methods such as fluorescence resonance energy transfer techniques might be more successful.…”
    Get full text
    Article
  15. 535
  16. 536
  17. 537

    Survey on key technologies for protective DNS service by MA Yongzheng, LI Hongtao, MA Zhongsheng, HU Weihong, ZHANG Zhongxian

    Published 2024-10-01
    “…The domain name system (DNS) is a naming service for Internet resources that provides the function of converting from domain names to IP addresses. …”
    Get full text
    Article
  18. 538
  19. 539

    Detection of the Trajectories of Moving Rectilinearly Air Targets in the Secondary Processing of Radar Information by G. S. Nakhmanson, D. S. Akinshin

    Published 2019-12-01
    “…Introduction. The primary functions of secondary processing of radar information are to detect and maintain the trajectories of air targets (AT). …”
    Get full text
    Article
  20. 540

    Reduced graphene oxide-based electrochemical aptasensor for the multiplexed detection of imidacloprid, thiamethoxam, and clothianidin in food samples by Asma Zaid Almenhali, Pandiyaraj Kanagavalli, Marwa Abd-Ellah, Salma Khazaal, Nada El Darra, Shimaa Eissa

    Published 2025-03-01
    “…Nonetheless, no aptasensor was reported for the multiplexed detection of neonicotinoids. Herein, a graphene-based electrochemical biosensor was fabricated with three aptamers for the detection of imidacloprid, thiamethoxam, and clothianidin. …”
    Get full text
    Article