Showing 1,401 - 1,420 results of 3,925 for search '(image OR images) processing algorithm', query time: 0.21s Refine Results
  1. 1401

    Regularized Fractional Power Parameters for Image Denoising Based on Convex Solution of Fractional Heat Equation by Hamid A. Jalab

    Published 2014-01-01
    “…The interest in using fractional mask operators based on fractional calculus operators has grown for image denoising. Denoising is one of the most fundamental image restoration problems in computer vision and image processing. …”
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  2. 1402

    Hybrid Deterministic Sensing Matrix for Compressed Drone SAR Imaging and Efficient Reconstruction of Subsurface Targets by Hwi-Jeong Jo, Heewoo Lee, Jihoon Choi, Wookyung Lee

    Published 2025-02-01
    “…The limited processing capacity and memory resources of small SAR platforms demand efficient recovery performance for high-resolution imaging. …”
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  3. 1403

    The Ground-Penetrating Radar Image Matching Method Based on Central Dense Structure Context Features by Jie Xu, Qifeng Lai, Dongyan Wei, Xinchun Ji, Ge Shen, Hong Yuan

    Published 2024-11-01
    “…Thus, traditional visual image processing algorithms perform inadequately when applied to GPR image matching. …”
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  4. 1404

    Spot Image Segmentation of Lifting Container Vibration Based on Improved Threshold Method and Mathematical Morphology by Tian-Bing Ma, Qiang Wu, Fei Du, Wei-Kang Hu, Yong-Jing Ding

    Published 2021-01-01
    “…The novelty of this method lies in the accurate threshold segmentation and noise reduction processing of the laser speck vibration image under various interference environments in the operation of the mine hoisting system and the accurate acquisition of vibration signals. …”
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  5. 1405
  6. 1406

    Deep-Learning-Based Approach in Imaging Radiometry by Aperture Synthesis: Application to Real SMOS Data by Ali Khazaal, Richard Faucheron, Nemesio J. Rodriguez-Fernandez, Eric Anterrieu

    Published 2025-01-01
    “…A novel image reconstruction algorithm for aperture synthesis measurements using deep learning techniques was introduced recently. …”
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  7. 1407

    New Maps of Lunar Surface Oxide Abundances and Mg# Using an Optimized Ensemble Learning Algorithm by Chaofa Bian, Kefei Zhang, Yunzhao Wu, Suqin Wu, Yu Lu, Yabo Duan, Huajing Wu, Zhenxing Zhao, Wei Wu

    Published 2025-01-01
    “…In this study, multisource data, specifically KAGUYA multiband imager (MI) data and Diviner Christiansen feature (CF) products, referred to as MI-CF, combined with an ensemble learning algorithm optimized by improved particle swarm optimization (IPSO), were utilized to produce new maps of six oxides (FeO, TiO<sub>2</sub>, Al<sub>2</sub>O<sub>3</sub>, CaO, MgO, and SiO<sub>2</sub>) and Mg# at a resolution of 59 m/pixel within the Moon&#x0027;s 65&#x00B0; N/S range. …”
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  8. 1408

    Commodity Price Recognition and Simulation of Image Recognition Technology Based on the Nonlinear Dimensionality Reduction Method by Yongbin Liu, Jingjie Wang, Wei Bai

    Published 2021-01-01
    “…Thus, the computational complexity can be reduced, the recognition accuracy can be improved, and it is convenient for further processing such as image recognition and search. The defects of traditional algorithms are solved, and the commodity price recognition and simulation experiments are carried out, which verifies the feasibility of image recognition technology based on the nonlinear dimensionality reduction method in commodity price recognition.…”
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  9. 1409

    An Optimized Spline-Based Registration of a 3D CT to a Set of C-Arm Images

    Published 2006-01-01
    “…<p>We have developed an algorithm for the rigid-body registration of a CT volume to a set of C-arm images. …”
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  10. 1410

    Novel GSIP: GAN-based sperm-inspired pixel imputation for robust energy image reconstruction by Gamal M. Mahmoud, Wael Said, Magdy M. Fadel, Mostafa Elbaz

    Published 2025-01-01
    “…Abstract Missing pixel imputation is a critical task in image processing, where the presence of high percentages of missing pixels can significantly degrade the performance of downstream tasks such as image segmentation and object detection. …”
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  11. 1411

    Grid Search Based Hyperparameter-Tuned Deep Learning Model for Osteoporosis Diagnosis with Bi-Cubic Interpolation of X-Ray Images by Ruhul Amin, Md.Shamim Reza, Dewan Ahmed Muhtasim, Jungpil Shin, Md. Maniruzzaman, Md.Mahfujul Hasan

    Published 2025-06-01
    “…By automatically extracting hierarchical features from X-ray images through the application of a wide range of competitive ML (Gaussian Process (GP) kernel, SVM, XGBoost, Bagging), and DL models, we provide highly accurate and consistent predictions to accurately and early predict osteoporosis patients. …”
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  12. 1412

    4D-CTA image and geometry dataset for kinematic analysis of abdominal aortic aneurysmsZenodo by Mostafa Jamshidian, Adam Wittek, Saeideh Sekhavat, Farah Alkhatib, Jens Carsten Ritter, Paul M. Parizel, Donatien Le Liepvre, Florian Bernard, Ludovic Minvielle, Antoine Fondanèche, Jane Polce, Christopher Wood, Karol Miller

    Published 2025-08-01
    “…The images were acquired at Fiona Stanley Hospital in Western Australia and provided to the researchers at the Intelligent Systems for Medicine Laboratory at The University of Western Australia (ISML-UWA), where image-based AAA kinematic analysis was performed using a newly created algorithm, as described in [1]. …”
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  13. 1413

    Multisegment Parallel Coregistration of Sentinel-1 SAR Time-Series Images by Combining OpenMP With MPI by Yonghui Kang, Yonghong Zhang, Hong'an Wu, Jujie Wei, Xiaoxue Sun, Yue Zuo

    Published 2025-01-01
    “…Precise image coregistration is essential but computationally intensive, especially for time-series processing. …”
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  14. 1414

    FCDNet: A Lightweight Network for Real-Time Wildfire Core Detection in Drone Thermal Imaging by Linfeng Wang, Oualid Doukhi, Deok Jin Lee

    Published 2025-01-01
    “…However, as the demand for higher accuracy in detection algorithms grows, the detection model&#x2019;s size and computational costs increase, making it challenging to deploy high-precision detection algorithms on edge computing devices onboard drones for real-time fire detection. …”
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  15. 1415
  16. 1416
  17. 1417

    A Color Image Encryption Scheme Based on a Novel 3D Chaotic Mapping by Chunyuan Liu, Qun Ding

    Published 2020-01-01
    “…The algorithm has two processes: diffusion and confusion. …”
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  18. 1418

    IFMIR-VR: Visual Relocalization for Autonomous Vehicles Using Integrated Feature Matching and Image Retrieval by Gang Li, Xiaoman Xu, Jian Yu, Hao Luo

    Published 2025-05-01
    “…This paper presents a relocalization algorithm framework that uses image retrieval techniques. …”
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  19. 1419
  20. 1420

    Enhancing AES image encryption with a three-dimensional hyperchaotic system for increased security and efficiency. by Mingyi Huo, Yanpei Zheng, Jun Huang

    Published 2025-01-01
    “…Experimental results show that the proposed algorithm reduces encryption time to 2.2369 s for a 256[Formula: see text]256 grayscale image, representing an 87.08% improvement over traditional AES (17.3090 s) and a 48.41% improvement over other AES-based chaotic encryption algorithms (4.3360 s). …”
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