Showing 2,261 - 2,280 results of 11,103 for search 'features problems', query time: 0.17s Refine Results
  1. 2261

    Multi-Temporal Snow-Covered Remote Sensing Image Matching via Image Transformation and Multi-Level Feature Extraction by Zhitao Fu, Jian Zhang, Bo-Hui Tang

    Published 2024-09-01
    “…Initially, the Pix2Pix-GAN conversion network is employed to transform remote sensing images with snow cover into images without snow cover, reducing the feature disparity between the images. This conversion facilitates the extraction of more discernible features for matching by transforming the problem from snow-covered to snow-free images. …”
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  2. 2262

    MSF-ACA: Low-Light Image Enhancement Network Based on Multi-Scale Feature Fusion and Adaptive Contrast Adjustment by Zhesheng Cheng, Yingdan Wu, Fang Tian, Zaiwen Feng, Yan Li

    Published 2025-08-01
    “…Focus is placed on designing the local–global image feature fusion module (LG-IFFB) and the adaptive image contrast enhancement module (AICEB), in which the LG-IFFB adopts the local–global dual-branching structure to extract multi-scale image features, and utilizes the element-by-element multiplication method to fuse the local details with the global illumination distribution to alleviate the problem of serious loss of image details, while the AICEB incorporates linear contrast enhancement and confidence adaptive stopping mechanism, which dynamically adjusts the computational depth according to the confidence of the feature map, balancing the contrast enhancement and computational efficiency. …”
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  3. 2263

    Feature Augmentation of Classifiers Using Learning Time Series Shapelets Transformation for Night Setback Classification of District Heating Substations by Fan Zhang, Chris Bales, Hasan Fleyeh

    Published 2021-01-01
    “…However, they have not been explored to solve the problem in energy domain. In this study, a feature augmentation approach is proposed based on learning time series shapelets and shapelet transformation, aiming to improve the performance of classifiers for night setback classification. …”
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  4. 2264
  5. 2265

    Analysis of Three-Dimensional Micro-Contact Morphology of Contact Groups Based on Superpixel AMR Morphological Features and Fractal Theory by Jiahang Shen, Defeng Cui, Wenhua Li, Peidong Zhao, Xianchun Meng, Jiyuan Cai, Zheng Han, Haitao Wang

    Published 2025-03-01
    “…At the microscale, the three-dimensional morphological features of contact surfaces have a significant impact on the performance of electrical contacts. …”
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  6. 2266

    TopoRSNet: A Unique Approach to Maintaining Topological Features for Digital Rock Image Rescaling With Minimal Quality Degradation by Kunning Tang, Yufu Niu, Ying DaWang, Vanessa Robins, Peyman Mostaghimi, Mark Lindsay, Ryan T. Armstrong

    Published 2025-06-01
    “…However, a key geophysical problem in micro‐CT rock characterization is how to efficiently handle and process large numbers of high‐resolution 3D rock images, and how to preserve multiscale features for characterization at coarse resolution. …”
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  7. 2267
  8. 2268

    Evaluating the Effect of Environmental-Physical Factors on the Livability and Quality of Urban Streets (Case Study: Nader and Enghelab Streets in Sari City) by Armin Akhavan, Esmail Salehi, Shirin Toghyani

    Published 2018-09-01
    “…Studied streets’ environmental-physical features were considered as independent variables and their quality and livability were taken as dependent variables. …”
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  9. 2269

    GREEKS IN ODESSA (END OF THE 18TH - BEGINNING OF THE 20th CENTURY): HISTORIOGRAPHICAL DIMENSION by Anna Hedo, Olga Sarajeva

    Published 2020-12-01
    “…Historiographical work on the problem has been classified by chronological criteria. …”
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  10. 2270
  11. 2271

    Traffic flow prediction based on spatial-temporal multi factor fusion graph convolutional networks by Ying-Ting Chen, An Liu, Cheng Li, Shuang Li, Xiao Yang

    Published 2025-04-01
    “…The GCN based on the ARMA filter is used to extract the spatial features, and the GRU is utilized to capture temporal features from traffic flow data. …”
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  12. 2272

    Comparative Analysis of the <i>woman</i> and </>женщина</i> Conceptual Representation in English and Russian Languages in the Localization of the Series “The Handmaid's Tale”... by N. V. Stepanova, V. N. Matveeva

    Published 2023-06-01
    “…Due to the increasing interest in foreign series, the problem of localizing film texts is of particular importance. …”
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  13. 2273
  14. 2274

    MTAF–DTA: multi-type attention fusion network for drug–target affinity prediction by Jinghong Sun, Han Wang, Jia Mi, Jing Wan, Jingyang Gao

    Published 2024-12-01
    “…Results We propose MTAF–DTA, a method for drug–target binding affinity prediction to solve the above problems. The drug representation module extracts three modalities of features from drugs and uses an attention mechanism to update their respective contribution weights. …”
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  15. 2275

    Evaluation of initial geostress field of underground powerhouse in the complex alteration area of western Sichuan based on back-propagation neural network method by Hong Zheng, Shiqi Cao, Quan Jiang, Shaojun Li, Dingping Xu, Zhiwei Li

    Published 2025-03-01
    “…To solve these problems, a rapid and efficient classification criterion based on exploration-derived geological information was proposed. …”
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  16. 2276

    TECHNOLOGY FOR EFFICIENT USAGE OF HYDROCARBON-CONTAINING WASTE IN PRODUCTION OF MULTI-COMPONENT SOLID FUEL by B. M. Khroustalev, A. N. Pekhota

    Published 2016-03-01
    “…The paper shows a perspective evaluation, applicability and practical significance of the solution of the problem on efficient usage of hydrocarbon-containing waste while producing the multi-component solid fuel.…”
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  17. 2277

    Multi-channel spatio-temporal graph attention contrastive network for brain disease diagnosis by Chaojun Li, Kai Ma, Shengrong Li, Xiangshui Meng, Ran Wang, Daoqiang Zhang, Qi Zhu

    Published 2025-02-01
    “…This network incorporates an intra-window graph contrastive constraint to enhance the discriminative ability of the extracted features. Moreover, temporal dependencies across windows are captured by integrating feature embeddings through a self-attention mechanism, and the inter-window recurrent contrastive constraint is devised to extract higher-order spatio-temporal topological features. …”
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  18. 2278
  19. 2279

    YOLO-OD: Obstacle Detection for Visually Impaired Navigation Assistance by Wei Wang, Bin Jing, Xiaoru Yu, Yan Sun, Liping Yang, Chunliang Wang

    Published 2024-11-01
    “…To address the challenges of detecting cluttered outdoor environments and handling occlusions, we introduce the Adaptive Bottleneck Block (ABB), which captures varying features across different scenes. To solve the problem of detecting relatively small obstacles in outdoor environments, we propose the Enhanced Feature Attention Head (EFAH). …”
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  20. 2280

    Footwork recognition and trajectory tracking in track and field based on image processing by Jiaju Zhu, Zhong Zhang, Runnan Liu, Junyi Liu

    Published 2025-03-01
    “…The behaviors were standardized according to the extracted features, and the behaviors before and after standardization were compared. …”
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