Showing 1,541 - 1,560 results of 2,333 for search 'blocking detection', query time: 0.11s Refine Results
  1. 1541

    Implementation of a Flexible Real-Time Radar Architecture of Vital Signs Based on Cyclic Temporal Moment Algorithms Using SDR Technology by Fatima Sekak, Fouzia Elbahhar, Madjid Haddad

    Published 2025-01-01
    “…The design concept for breathing and heart rates (HRs) was implemented and evaluated on a 5.8-GHz SDR platform (USRP2901) using GNU Radio combined with Python blocks. To verify the detecting performances of the proposed prototype, a series of simulations and experiments were conducted on different persons under tests to validate the theory. …”
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  2. 1542

    Swin-FSNet: A Frequency-Aware and Spatially Enhanced Network for Unpaved Road Extraction from UAV Remote Sensing Imagery by Jiwu Guan, Qingzhan Zhao, Wenzhong Tian, Xinxin Yao, Jingyang Li, Wei Li

    Published 2025-07-01
    “…The architecture consists of two core modules: the Wavelet-Based Feature Decomposer (WBFD) module and the Hybrid Dynamic Snake Block (HyDS-B) module. The WBFD module enhances boundary detection by capturing directional gradient changes at the road edges and extracting high-frequency features, effectively addressing boundary blurring and low contrast. …”
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  3. 1543

    SECNN: Squeeze-and-Excitation Convolutional Neural Network for Sentence Classification by Shandong Yuan, Zili Zou, Han Zhou, Yun Ren, Jianping Wu, Kai Yan

    Published 2025-01-01
    “…To address this, attention mechanisms âĂŞ which enable global contextual modeling and keyword saliency detection âĂŞ have been integrated with CNN architectures to enhance classification performance. …”
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  4. 1544

    Monte Carlo simulation and performance assessment of GE Discovery 690 VCT positron emission tomography/computed tomography scanner by Elham Kashian, Hadi Ahangari, Vahab Dehlaghi, Karim Khoshgard, Pardis Ghafarian, Raheb Ghorbani

    Published 2020-10-01
    “…Then, we assess the performance of scanner by comparing measured and simulated parameter results. Detection system and geometry of PET scanner that consists of 13,824 LYSO crystals designed in 256 blocks and 24 ring detectors were modeled. …”
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  5. 1545

    DoubleNet: A Method for Generating Navigation Lines of Unstructured Soil Roads in a Vineyard Based on CNN and Transformer by Xuezhi Cui, Licheng Zhu, Bo Zhao, Ruixue Wang, Zhenhao Han, Kunlei Lu, Xuguang Feng, Jipeng Ni, Xiaoyi Cui

    Published 2025-02-01
    “…To improve the model’s ability to extract image features, DoubleNet incorporates several key innovations, such as a unique multi-head self-attention mechanism (Fused-MHSA), a modified activation function (SA-GELU), and a specialized operation block (DNBLK). Based on them, DoubleNet is structured as an encoder–decoder network that includes two parallel subnetworks: one dedicated to processing 2D feature maps and the other focused on 1D tensors. …”
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  6. 1546

    Cleavage Reaction Lateral Flow Assays for Salivary Pepsin Measurement Using a Pepsin-Susceptible Peptide Substrate by Sung-Woong Kang, Young Ju Lee, Jae-Chul Lee, Young-Gyu Eun, Gi-Ja Lee

    Published 2024-11-01
    “…Therefore, we expect these cleavage reaction LFAs using PSP to be utilized as simple and effective tools to detect salivary pepsin.…”
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  7. 1547

    GENETIC POLYMORPHISM AND CYTOGENETIC CHANGES IN THE PERIPHERAL BLOOD T-LYMPHOCYTES OF PATIENTS WITH ARTHRITIS ASSOCIATED WITH IXODES TICK-BORNE BORRELIOSIS IN THE NORTHERN REGIONS... by N. N. Ilyinskikh, E. N. Ilyinskikh, V. P. Zuevsky, A. G. Semenov

    Published 2017-10-01
    “…The CITB group showed the most significant increase in the detection rate of lymphocytes with micronuclei in people with the DRB1*01, DRB1*04, or *17(03) alleles. …”
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  8. 1548
  9. 1549

    Multiscale Two-Stream Fusion Network for Benggang Classification in Multi-Source Images by Xuli Rao, Chen Feng, Jinshi Lin, Zhide Chen, Xiang Ji, Yanhe Huang, Renguang Chen

    Published 2025-05-01
    “…A decision fusion block was employed for global prediction to classify areas as Benggang or non-Benggang. …”
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  10. 1550

    EG-VAN: A Global and Local Attention-Based Dual-Branch Ensemble Network With Advanced Color Balancing for Multi-Class Skin Cancer Recognition by Adnan Saeed, Khurram Shehzad, Saim Ahmed, Ahmad Taher Azar

    Published 2025-01-01
    “…To address these challenges, we introduce a novel dual-path architecture in the Efficient Global-Vision Attention-Net (EG-VAN) for early detection of skin cancer. The dual-path design uniquely combines (1) EfficientNetV2S, which processes multi-scale features with high efficiency, and (2) a modified ResNet50 enhanced with a Spatial-Context Group Attention (SCGA) module and Non-Local Block. …”
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  11. 1551

    The clinical significance of the features of the morphological study and immunohistochemical determination of pancytokeratin in the lymph nodes of the central zone in papillary thy... by D.  A. Galushko, H.  G. Asmaryan, N.  V. Melnikova, I.  A. Lazukina

    Published 2022-12-01
    “…Introduction. papillary thyroid cancer is increasingly being detected at early stages when regional and distant metastases are absent per clinical examination. …”
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  12. 1552

    MCGFE-CR: Cloud Removal With Multiscale Context-Guided Feature Enhancement Network by Qiang Bie, Xiaojie Su

    Published 2024-01-01
    “…In MCGFE-CR, we embed a Multi-Scale Context-Attention Guidance (MSCAG) block, which can guide global and local context information at multiple scales into cloudy optical images. …”
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  13. 1553

    Recovering NDVI over lake surfaces: Initial insights from CYGNSS data enhanced by ERA-5 inputs by Yinqing Zhen, Qingyun Yan

    Published 2024-12-01
    “…Experimental evaluation using simulated and actual cloud blocks indicates the model’s robustness to recover NDVI under varying cloud cover conditions. …”
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  14. 1554

    CXR-Seg: A Novel Deep Learning Network for Lung Segmentation from Chest X-Ray Images by Sadia Din, Muhammad Shoaib, Erchin Serpedin

    Published 2025-02-01
    “…Over the past decade, deep learning techniques, particularly neural networks, have become essential in medical imaging for tasks like image detection, classification, and segmentation. These methods have greatly enhanced diagnostic accuracy, enabling quicker identification and more effective treatments. …”
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  15. 1555

    Electrocardiographic Abnormalities and QTc Prolongation in Lupus Patients on Hydroxychloroquine in Tehran, Iran by Parisa Delkash, Soheila Sadeghi, Fatemeh Omidi

    Published 2025-07-01
    “…Fragmented QRS complexes were found in the inferior, and V1-V3 leads in several patients, while no right or left bundle branch blocks (RBBB or LBBB) were detected. Three patients presented with PVCs, and one case showed a Brugada pattern. …”
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  16. 1556

    Simultaneous electrocardiogram during routine electroencephalogram: arrhythmia rates through the eyes of the cardiologist by Halil Onder, Irsel Tezer, Vedat Hekimsoy, Serap Saygi

    Published 2021-01-01
    “…In 80 (17%) patients, findings compatible with arrhythmia were identified on simultaneous ECG after a cardiologist's evaluation. The detected arrhythmia subtypes were: ventricular extrasystole (n=27; 5.6%), supraventricular extrasystole (n=23; 4.8%), tachycardia (n=9; 1.8%), prolonged QRS duration (n=7; 8.7%), atrial fibrillation (n=6; 1.2%), and block (n=6; 1.2%). …”
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  17. 1557

    Endophytic survival of Curtobacterium flaccumfaciens pv. flaccumfaciens in cultivated plants by Jacqueline Dalbelo Puia, Marcelo Augusto de Carvalho, Ana Maria da Silva Moreira, Sandra Cristina Vigo, Marcelo Giovanetti Canteri

    Published 2025-07-01
    “…Two experiments were conducted in a completely randomized block design, with four replicates. The plants were grown in pots and kept in a greenhouse. …”
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  18. 1558
  19. 1559

    Outcomes following conization and factors on HPV regression among young females in Wuxi by Meng Sun, Bingjie Xu, Jinjin Yu, Yibo Wu

    Published 2025-05-01
    “…Abstract Purpose It is crucial to prioritize the detection of precancerous lesions in clinical practice, especially in young women who have not yet made decisions about family planning. …”
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  20. 1560

    BCSM-YOLO: An Improved Product Package Recognition Algorithm for Automated Retail Stores Based on YOLOv11 by Pingqing Hou, Shaoze Huang

    Published 2025-01-01
    “…Then, the Convolutional Block Attention Module (CBAM) screens the processed data, adaptively focuses on the key regions, and suppresses the background interference. …”
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