Showing 4,221 - 4,240 results of 22,078 for search 'visualization methods', query time: 0.20s Refine Results
  1. 4221
  2. 4222

    Speaker-story mapping as a method to evaluate audiovisual scene analysis in a virtual classroom scenario by Stephan Fremerey, Carolin Breuer, Larissa Leist, Maria Klatte, Janina Fels, Alexander Raake

    Published 2025-06-01
    “…This study explores how audiovisual immersive virtual environments (IVEs) can assess cognitive performance in classroom-like settings, addressing limitations in simpler acoustic and visual representations. This study examines the potential of a test paradigm using speaker-story mapping, called “audiovisual scene analysis (AV-SA),” originally developed for virtual reality (VR) hearing research, as a method to evaluate audiovisual scene analysis in a virtual classroom scenario. …”
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  3. 4223

    Use of a Method for Contour Analysis of Radiation Images of Malignant Breast Tumors on the Basis of Retrospective Material by M. K. Mikhailov, E. A. Romanycheva, V. V. Sevast’yanov, Ya. A. Furman

    Published 2019-11-01
    “…To enhance the reliability of visual analysis of X-ray mammograms, by applying the mathematical models of neoplasms and a method for their processing based on the mathematical apparatus of contour analysis.Material and methods. …”
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  4. 4224

    Conditional GAN-Based Two-Stage ISP Tuning Method: A Reconstruction–Enhancement Proxy Framework by Pengfei Zhan, Jiongyao Ye

    Published 2025-03-01
    “…The results demonstrate that the proposed method outperforms end-to-end proxy methods on public datasets (SIDD, KITTI) and achieves over 21% improvement in performance metrics compared to hand-tuning methods.…”
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  5. 4225

    The portrayal of panic-buying and stockpiling in English newspapers during Covid, a mixed-method content analysis. by Dayna Brackley, Rebecca Wells

    Published 2025-01-01
    “…The media play an important role in communicating information to the British public during times of crisis and influence public opinion. This mixed-method study examined English media portrayal of panic-buying, analysing text and visual data from six of the highest-circulating newspapers from March to July 2020. …”
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  6. 4226

    Social Media Based Topic Modeling for Smart Campus: A Deep Topical Correlation Analysis Method by Jun Peng, Yiyi Zhou, Xiaoshuai Sun, Jinsong Su, Rongrong Ji

    Published 2019-01-01
    “…Mining social media data, especially topic modeling, from students, provides a non-intrusive method to know the instantaneous thoughts and willings of them. …”
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  7. 4227

    Optimized exposer region-based modified adaptive histogram equalization method for contrast enhancement in CXR imaging by Shivam Gangwar, Reeta Devi, Nor Ashidi Mat Isa

    Published 2025-02-01
    “…It achieved a superior peak signal-to-noise ratio (PSNR = 31.10 dB), entropy (7.48), feature similarity index (FSIM = 0.98), tenengrad function (TEN = 0.19), quality-aware relative contrast measure (QRCM = 0.10), and contrast ratio, while maintaining a low absolute mean brightness error (AMBE = 0.10). The method effectively enhanced image contrast while preserving brightness and visual quality, as confirmed by medical expert evaluations. …”
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  8. 4228

    Research on Fracture Energy Prediction and Size Effect of Concrete Based on Deep Learning with SHAP Interpretability Method by Huiming Wang, Weiqi Zhang, Jie Lin, Shengpin Guo

    Published 2025-06-01
    “…The SHAP method can identify and visualize the contribution direction (positive/negative) and magnitude of the input features and reveal the relative importance of parameters at both local and global levels simultaneously. …”
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  9. 4229

    A Motion Propagation Force Analysis of Multi-DoF Systems Using the Partial Lagrangian Method by Hironori Gunji, Takashi Kusaka, Takayuki Tanaka

    Published 2025-04-01
    “…The effectiveness of the proposed method is confirmed through simulations using a three-DoF arm model, where motion propagation torques are visualized and validated. …”
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    Article
  10. 4230

    CNF: An Automated Test Case Generation Method Based on Neuron Coverage Guidance in Key Network Layers by Yiran Gu, Yunlai Sun, Yiling Wu, Fei Yan

    Published 2025-01-01
    “…To address the issue of low efficiency and inability to cover all test scenarios in manually generated test datasets, an automated test case generation method called Critical Network Layer Fuzzy testing (CNF) is proposed, based on the key network layer neuron coverage guidance criterion. …”
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  11. 4231

    A Novel Directionlet-Based Image Denoising Method Using MMSE Estimator and Laplacian Mixture Distribution by Yixiang Lu, Qingwei Gao, Dong Sun, Dexiang Zhang, Yi Xia, Hui Wang

    Published 2015-01-01
    “…We demonstrate through simulations with images contaminated by additive white Gaussian noise that the proposed method is very competitive when compared with other methods in terms of both peak signal-to-noise ratio and visual quality.…”
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  12. 4232

    SIGNAL FLOW GRAPH ANALYSIS METHOD FOR KINEMATIC CHARACTERISTICS OF SINGLE DEGREE OF FREEDOM PLANETARY GEAR TRAIN by ZHOU XinTao, CUI YaHui, YAN HaiTao, GAO Jing, LI LongLong

    Published 2018-01-01
    “…Reuse the calculation rules of signal flow graph,and got a variety of planetary gear train speed relation of input and output of the transmission components,the conversion ratio of the transmission system. The method was intuitive,This way can do visual analysis of planetary gear transmission,and can deal with the characteristics of power flow analysis,A new technique for the complex planetary gear kinematic system characteristic parameter calculation of the research was provided.…”
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  13. 4233
  14. 4234

    Edge Detection in UAV Remote Sensing Images Using the Method Integrating Zernike Moments with Clustering Algorithms by Liang Huang, Xueqin Yu, Xiaoqing Zuo

    Published 2017-01-01
    “…Then, Zernike moments are applied to carry out edge detection on the remote sensing images clustered. Finally, visual comparison and sensitivity methods are adopted to evaluate the accuracy of the edge information detected. …”
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  15. 4235

    A Method for Choosing the Opportunity of Reducing Grain Moisture Ventilation by Specific Enthalpy and Absolute Humidity of Air by YIN Guo-bin

    Published 2024-11-01
    “…In this paper, a new method has been proposed to determine the timing of reducing grain moisture ventilation by specific enthalpy and absolute humidity of air. …”
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  16. 4236
  17. 4237

    A Hybrid Compression Method for Medical Images Based on Region of Interest Using Artificial Neural Networks by Ali Ibrahim Khaleel, Nik Adilah Hanin Zahri, Muhammad Imran Ahmad

    Published 2021-01-01
    “…The values in this layer are used to represent the image, while the following layers are used to decompress the images, after training the neural network. The proposed method is evaluated using the CLEF MED 2009 dataset, where the evaluation results show that the method has significantly better performance, compared to the existing state-of-the-art methods, by providing more visually similar images using less data.…”
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  18. 4238

    A Fault Feature Extraction Method for Rolling Bearing Based on Pulse Adaptive Time-Frequency Transform by Jinbao Yao, Baoping Tang, Jie Zhao

    Published 2016-01-01
    “…Shock pulse method is a widely used technique for condition monitoring of rolling bearing. …”
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  19. 4239

    A Novel Method to Investigate the Effect of Social Network “Hook” Images on Purchasing Prospects in E-Commerce by Mohamed R. Smaoui

    Published 2017-01-01
    “…Background. Social network visual shopping trends are growing e-commerce at unprecedented levels. …”
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  20. 4240

    Study on the Fracture Evolution Law of Coal Based on Image Retrieval Method and X-Ray Computed Tomography by Yan Wu, Dengke Wang, Xiaofei Pang, Hang Zhang

    Published 2022-01-01
    “…The combination of real-time computed tomography (CT) scanning test and loading test can visualize the evolution process of defects such as internal pores and fissures in the coal. …”
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