Showing 501 - 520 results of 821 for search '"image processing"', query time: 0.07s Refine Results
  1. 501

    Biometric Fusion for Enhanced Authentication in Cloud Computing Environments by Chiyo Miyazawa, Ryosuke Sato

    Published 2024-03-01
    “…Each trait undergoes meticulous image processing stages, encompassing pre-processing, normalization, and feature extraction. …”
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    Article
  2. 502

    Retracted: Visualization of Low-Permeability Natural Core Carbon Dioxide Immiscible Flooding Flow Characteristics by Jie Chi, Jiabei Wang, Xing Zhang

    Published 2020-01-01
    “…Video image processing system is closely related to the development of modern science and technology. …”
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    Article
  3. 503

    Deep Learning Image Feature Recognition Algorithm for Judgment on the Rationality of Landscape Planning and Design by Bin Hu

    Published 2021-01-01
    “…In terms of landscape image processing, the image evaluation provides a certain basis.…”
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    Article
  4. 504

    Studi Experimental Terhadap Perpindahan Kalor Pada Tumbukan Multiple Droplets Dengan Variasi Frekuensi Tetesan by Indro Pranoto, Dannys Arif Kusuma, Teguh Wibowo, Fauzun Fauzun, Deendarlianto Deendarlianto, Indarto Indarto

    Published 2018-10-01
    “…The surface material of stainless steel with a temperature range of 120°C to 200°C was used in the study. An image processing technique was used to measure the diameter of droplets that were captured by using a high-speed camera. …”
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    Article
  5. 505

    Custom YOLO Object Detection Model for COVID-19 Diagnosis by Noor Najah Ali, Aseel Hameed, Asanka G. Perera, Ali Al_Naji

    Published 2023-09-01
    “…Clinical staff can benefit from Computer Aided Diagnostics (CAD) systems that combine deep learning algorithms and image processing technologies as diagnostic tools for COVID-19. …”
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    Article
  6. 506

    DETECTION SYSTEM OF A NEW-GENERATION BIOANALYTICAL DEVICE by E. V. Sysoev, A. K. Potashnikov, Y. V. Obidin, T. N. Goryachkovskaya, V. S. Bazin, V. M. Popik, S. E. Peltek, N. A. Kolchanov

    Published 2014-12-01
    “…The system consists of four parallel excitation channels, a system for fluorescence detection, and an image-processing program. Antibody/antigen concentrations below 0,1 μg/ml can be detected in biological fluids.…”
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    Article
  7. 507

    An Approach Based on the Exploratory Data Analysis to Relate the Wear Behavior with the Microstructure of Ductile Cast Irons by Jesus A. Basurto-Hurtado, L. A. Morales-Hernández, Roque A. Osornio-Rios, Aurelio Dominguez-Gonzalez

    Published 2016-01-01
    “…This methodology consists of morphological image processing tools (compacity and size distribution curves), an EDA performed by the use of box plots and an EDA-based section classifying algorithm. …”
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    Article
  8. 508
  9. 509

    Algorithm development for recognizing human emotions using a convolutional neural network based on audio data by V. V. Semenuk, M. V. Skladchikov

    Published 2022-12-01
    “…This article provides a description and experience of creating the algorithm for recognizing the emotional state of the subject.Methods. Image processing methods are used.Results. The proposed algorithm makes it possible to recognize the emotional states of the subject on the basis of an audio data set. …”
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    Article
  10. 510

    Partial Differential Equations-Based Segmentation for Radiotherapy Treatment Planning by Frédéric Gibou, Doron Levy, Carlos Cárdenas, Pingyu Liu, Arthur Boyer

    Published 2005-02-01
    “…The purpose of this study is to develop automatic algorithms for the segmentation phase of radiotherapy treatmentplanning. We develop new image processing techniques that are based on solving a partial differential equation for theevolution of the curve that identifies the segmented organ. …”
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    Article
  11. 511
  12. 512

    Novel defense based on softmax activation transformation by Jinyin CHEN, Changan WU, Haibin ZHENG

    Published 2022-04-01
    “…Deep learning is widely used in various fields such as image processing, natural language processing, network mining and so on.However, it is vulnerable to malicious adversarial attacks and many defensive methods have been proposed accordingly.Most defense methods are attack-dependent and require defenders to generate massive adversarial examples in advance.The defense cost is high and it is difficult to resist black-box attacks.Some of these defenses even affect the recognition of normal examples.In addition, the current defense methods are mostly empirical, without certifiable theoretical support.Softmax activation transformation (SAT) was proposed in this paper, which was a light-weight and fast defense scheme against black-box attacks.SAT reactivates the output probability of the target model in the testing phase, and then it guarantees privacy of the probability information.As an attack-free defense, SAT not only avoids the burden of generating massive adversarial examples, but also realizes the advance defense of attacks.The activation of SAT is monotonic, so it will not affect the recognition of normal examples.During the activation process, a variable privacy protection transformation coefficient was designed to achieve dynamic defense.Above all, SAT is a certifiable defense that can derive the effectiveness and reliability of its defense based on softmax activation transformation.To evaluate the effectiveness of SAT, defense experiments against 9 attacks on MNIST, CIFAR10 and ImageNet datasets were conducted, and the average attack success rate was reduced from 87.06% to 5.94%.…”
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    Article
  13. 513

    Multi‐precision binary multiplier architecture for multi‐precision floating‐point multiplication by Geetam Singh Tomar, Marcus Llyode George, Abhineet Singh Tomar

    Published 2021-08-01
    “…The multiplication operation is frequently used in ALUs in engineering applications such as signal processing, video processing and image processing for which floating‐point multiplication is an important component. …”
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    Article
  14. 514

    Design of an Intelligent Energy Management Prototype for an Electric Lighting Network on a Raspberry Pi Board by Jouahri Mohammed Amine, Moukhtari Manal, Oulhaj Nabil, Khimouj Mounir, Tajer Abdelouahed, Boulghasoul Zakaria

    Published 2024-01-01
    “…Traffic density is assessed in real time by an image processing system using the YOLOv8 algorithm, which identifies and counts vehicles captured by the cameras. …”
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    Article
  15. 515

    A Synchronized Multipoint Vision-Based System for Displacement Measurement of Civil Infrastructures by Hoai-Nam Ho, Jong-Han Lee, Young-Soo Park, Jong-Jae Lee

    Published 2012-01-01
    “…Then the displacements of targets are calculated using image processing techniques with premeasured calibration parameters. …”
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    Article
  16. 516

    Intelligent Edge Computing Detection Vehicle and Detection Method Based on Tunnel Lining Concrete by Xiaoming You, Gongxing Yan, Zhengqiang Yang

    Published 2022-01-01
    “…In view of the current detection status and detection requirements, this article has carried out research work on a vehicle-mounted tunnel lining crack detection system based on image processing. Due to the grayscale difference between the cracks on the lining surface and the lining background, these differences lead to significant crack edge features and relatively stable detection. …”
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    Article
  17. 517

    Development of an automated foot contact area measurement program for podoscopes using ChatGPT-4: a case report by Min Cheol Chang

    Published 2025-01-01
    “…This method, which employs advanced image-processing techniques powered by ChatGPT-4, demonstrates the potential for integrating artificial intelligence into clinical applications. …”
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    Article
  18. 518

    Evaluation method of snow accretion around train bogie using model vehicle running apparatus by Hajime TAKAMI, Yuto ARAKI

    Published 2024-12-01
    “…As a result of investigating the growth process of the snow accretion from the model experiment using image processing and 3D scanning, it is found that the initial snow accretion starts from the under side of the vertical panel downstream of the bogie, especially near the wheels. …”
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    Article
  19. 519

    A Three-Branch Pansharpening Network Based on Spatial and Frequency Domain Interaction by Xincan Wen, Hongbing Ma, Liangliang Li

    Published 2024-12-01
    “…Pansharpening technology plays a crucial role in remote sensing image processing by integrating low-resolution multispectral (LRMS) images and high-resolution panchromatic (PAN) images to generate high-resolution multispectral (HRMS) images. …”
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    Article
  20. 520

    Six-wave interaction on resonant nonlinearity in a waveguide with infinitely conducting surfaces by Valery V. Ivakhnik, Darkhan R. Kapizov, Vladimir I. Nikonov

    Published 2024-12-01
    “…When using six-wave radiation converters implemented in waveguides, in nonlinear adaptive optics systems, real-time image processing, it is necessary to know the correspondence between the complex amplitudes of the signal and object waves. …”
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    Article