Showing 2,481 - 2,500 results of 3,925 for search '(image OR images) processing algorithm', query time: 0.34s Refine Results
  1. 2481

    Unsupervised Feature Selection via a Dual-Graph Autoencoder with <inline-formula><math display="inline"><semantics><mrow><msub><mi mathvariant="bold-script">l</mi><mrow><mn mathvar... by Zhichao Song, Meiling Chen, Liang Xie, Xi Fang

    Published 2025-05-01
    “…In the era of big data, high-dimensional datasets have become increasingly common in fields such as biometrics, computer vision, and medical imaging. While such data contain abundant information, they are often accompanied by substantial noise, high redundancy, and complex intrinsic structures, posing significant challenges for analysis and modeling. …”
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  2. 2482

    Optimal Fuzzy Deep Neural Networks-Based Plant Disease Detection and Classification on UAV-Based Remote Sensed Data by M. Pajany, S. Venkatraman, U. Sakthi, M. Sujatha, Mohamad Khairi Ishak

    Published 2024-01-01
    “…Using the UAVs to capture high-resolution images of agricultural regions, RS information becomes widely accessible for monitoring and identifying crop health and signs of diseases. …”
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  3. 2483
  4. 2484

    Potentials of computer simulation of lung tumors in comparison with <sup>99m</sup>Тс-MIBI SPECT/CT data by N. V. Denisova, M. A. Gurko, S. M. Minin, Zh. Zh. Anashbaev, A. A. Zheravin, E. A. Samoilova, S. E. Krasilnikov

    Published 2023-05-01
    “…The SP included a program for generating a voxel phantom (“virtual patient”), a program for modeling the “raw” data acquisition (“virtual tomograph”) and an image reconstruction based on the OSEM algorithm (Ordered Subset Expectation Maximization). …”
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  5. 2485

    Enhancing High-Temperature Prediction via Sixfold Strategy Consensus-Reaching Processes: A Case Study Using FY-3E Spatiotemporal Remote Sensing Satellite Data by Chao Zhang, Haonan Hou, Arun Kumar Sangaiah, Deyu Li, Wentao Li

    Published 2024-01-01
    “…Nonetheless, ongoing challenges persist, encompassing inaccurate identification of satellite images, sluggish HTP speeds, heightened risks linked to meteorological information fusion, and disparities in interpreting conflicting ST RSS data from various satellites. …”
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  6. 2486

    Managing demolition wastes using GIS and optimization techniques by Mohamed Marzouk, Eman Othman, Mahmoud Metawie

    Published 2024-12-01
    “…The module performs multi-objective optimization using a non-dominated sorting genetic algorithm (NSGA-II). The optimization module considers three objectives in demolition and transportation processes: time, cost, and energy consumption. …”
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  7. 2487

    Calculation method for mining subsidence combining probability integral method and SBAS-InSAR by DING Xingcheng, LI Peixian, KANG Xinliang, WANG Mingliang, ZHANG Tao, HAO Dengcheng

    Published 2025-02-01
    “…To address the issues of local optima and inaccurate edge subsidence predictions in the parameter inversion process of the mining subsidence probability integral method, the authors propose applying the dung beetle optimizer algorithm to invert probability integral method parameters and integrate SBAS-InSAR subsidence monitoring values to obtain comprehensive subsidence information for the mining area. …”
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  8. 2488

    Fuzzy Rule-Based Combination Model for the Fire Pixel Segmentation by Alberto Lopez-Alanis, Hector de-la-Torre-Gutierrez, Arturo Hernandez-Aguirre, Maria T. Orvananos-Guerrero

    Published 2025-01-01
    “…The authors determine the thresholds by analyzing diverse collections of images that contain wildfires. This has resulted in a lack of consensus on the thresholds determined by various researchers, even when the same color space is used during the examination process. …”
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  9. 2489

    Differential Diagnosis of Jejunum and Ileum Tumours Based on Video Capsule Endoscopy Data Using Mathematical Analysis by E. D. Fedorov, E. V. Ivanova, S. E. Rauzina, D. E. Seleznev, A. V. Budykina

    Published 2018-11-01
    “…The aim of this study was to develop an algorithm for identifying various types of jejunum and ileum tumour lesions based on video capsule endoscopy (VCE), which can be used by physicians in the process of decision making. …”
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  10. 2490

    MSRP-TODNet: a multi-scale reinforced region wise analyser for tiny object detection by Thulasi Bikku, K. P. N. V. Satya Sree, Srinivasarao Thota, Malligunta Kiran Kumar, P. Shanmugasundaram

    Published 2025-04-01
    “…The Multi-Agent Reinforcement Learning (MARL) algorithm splits the pre-processed image into four regions, analyzing each pixel to generate feature maps. …”
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  11. 2491

    Chronic thromboembolic pulmonary hypertension after an acute pulmonary embolism: fundamental concepts of diagnosis and review of current treatment options by N. A. Cherepanova, D. V. Duplyakov

    Published 2021-10-01
    “…The stepwise diagnostic algorithm for CTEPH includes a comprehensive analysis of the patient’s condition: assessment of clinical status, identification of N-terminal pro-brain natriuretic peptide levels, cardiopulmonary exercise testing, imaging diagnostic procedures (ventilation/perfusion lung scanning, pulmonary angiography) and, finally, right heart catheterization. …”
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  12. 2492

    Non-Iterative Recovery Information Procedure with Database Inspired in Hopfield Neural Networks by Cesar U. Solis, Jorge Morales, Carlos M. Montelongo

    Published 2025-04-01
    “…In addition, a filter is added to the algorithm to focus on the most important information when reconstructing data, allowing it to work with damaged or incomplete vectors, even without losing the ability to be a non-iterative process. …”
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  13. 2493

    Improved Deviation Sparse Fuzzy C-Means-2D Cumulative Sum Average Filter and Modified Sine Cosine Crow Search Algorithm-Wavelet Extreme Learning Machine for Brain Tumor Detection a... by Suvashisa Dash, Satyasis Mishra, Mohammed Siddique, Demissie J. Gelmecha, Ram Sewak Singh

    Published 2025-01-01
    “…Thus, automatic segmentation and classification methods are taken up to make the diagnosis process easy. This research proposes a two-dimensional cumulative sum average filter (2D-CSAF) for preprocessing images and an improved deviation sparse fuzzy C-means (IDSFCM) with neighbor information for segmenting brain tumors from magnetic resonance images. …”
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  14. 2494

    A Fast and High-Accuracy Real-Time Visible Light Positioning System Based on Single LED Lamp With a Beacon by Huaping Li, Hongbin Huang, Yongze Xu, Zhanhang Wei, Sichen Yuan, Puxi Lin, Hao Wu, Wen Lei, Junbin Fang, Zhe Chen

    Published 2020-01-01
    “…Secondly, a fast beacon searching algorithm is proposed to further reduce the processing time for each captured image. …”
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  15. 2495
  16. 2496

    Realizing the promise of machine learning in precision oncology: expert perspectives on opportunities and challenges by Vasileios Nittas, Kelly E. Ormond, Effy Vayena, Alessandro Blasimme

    Published 2025-02-01
    “…Some remarkable developments have taken place in the domain of image classification tasks in areas such as digital pathology and diagnostic radiology. …”
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  17. 2497

    Chaotic-mapping and Gaussian perturbation-based multi-channel constant modulus blind equalization by HU Shuang, FENG Jiao, ZHANG Zhizhong, LI Peng, ZHOU Hua

    Published 2025-05-01
    “…Unlike traditional equalizer designs, blind equalization algorithms do not require training sequences, improving system efficiency and not interfering with the simulation process. …”
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  18. 2498

    Tree Roots Reconstruction Framework for Accurate Positioning in Heterogeneous Soil by Wenhao Luo, Yee Hui Lee, Hai-Han Sun, Genevieve Ow, Mohamed Lokman Mohd Yusof, Abdulkadir C. Yucel

    Published 2022-01-01
    “…The proposed framework combines four techniques to be applied consecutively: First, a hyperbola extraction method based on a column-connection clustering algorithm is used to extract individual hyperbolae in B-scans, eliminate mutual influence in the process, and suppress noise. …”
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  19. 2499

    Feature extraction method based on point pair hierarchical clustering by Jiang Qian, Ruixin Zhao, Jingkang Wei, Xiaohui Luo, Yilan Xue

    Published 2020-07-01
    “…Conventional feature detection algorithms are largely based on clustered two-dimensional (2D) blocks of information. …”
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  20. 2500

    First study of the RuPatient health information system with optical character recognition of medical records based on machine learning by A. A. Komkov, V. P. Mazaev, S. V. Ryazanova, D. N. Samochatov, E. V. Koshkina, E. V. Bushueva, O. M. Drapkina

    Published 2022-01-01
    “…Vorokhobov City Clinical Hospital 67 We analyzed images (scanned copies, photos) of discharge reports from patients admitted to the relevant departments in 2021. …”
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