Showing 1,261 - 1,280 results of 4,166 for search 'features detection algorithms', query time: 0.17s Refine Results
  1. 1261

    Detection of Battery Appearance Defects Based on Multi‑Scale Object Detection by LI Yang, ZHANG Jianliang, ZHAO Min, WU Jian, HAN Chao, DANG Xiaoyan, WANG Huifang

    Published 2025-05-01
    “…[Purposes] Based on YOLO v4 framework, a new feature extraction network VoVNet-A algorithm was designed, which can effectively identify image fine-grained features. …”
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    Article
  2. 1262

    Features Image Matchingof SURF and RANSAC by WANG Wei-bing, BAI Xiao-ling, XU Qian

    Published 2018-02-01
    “…As a result,an adaptable algorithm is proposed to optimize image matching. Firstly,the SURF operator is used for feature detection and feature description. …”
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    Article
  3. 1263
  4. 1264

    People counting using IR-UWB radar sensors and machine learning techniques by Ange Joel Nounga Njanda, Jocelyn Edinio Zacko Gbadoubissa, Emanuel Radoi, Ado Adamou Abba Ari, Roua Youssef, Aminou Halidou

    Published 2024-12-01
    “…This study aims to detect and count people using impulse radio ultra-wideband radar and machine learning algorithms. …”
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    Article
  5. 1265

    Classification of Fritillaria thunbergii appearance quality based on machine vision and machine learning technology by DONG Chengye, LI Dongfang, FENG Huaiqu, LONG Sifang, XI Te, ZHOU Qin’an, WANG Jun

    Published 2023-12-01
    “…Several statistical learning and object detection algorithms were selected to train and test the F. thunbergii dataset. …”
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    Article
  6. 1266
  7. 1267

    Multi-target detection of underground personnel based on an improved YOLOv8n model by WEN Yongzhong, JIA Pengtao, XIA Mingao, ZHANG Longgang, WANG Weifeng

    Published 2025-01-01
    “…An innovative multi-target detection algorithm, YOLOv8n-MSMLAS, was proposed based on the YOLOv8n network structure. …”
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    Article
  8. 1268

    An intelligent object detection and classification framework for assisting visually challenged persons using deep learning and improved crow search optimization by Alaa O. Khadidos, Ayman Yafoz

    Published 2025-08-01
    “…This study proposes a Hybrid DL Model for Object Detection and Classification Using an Improved Crow Search Algorithm (HDLMODC-ICSA) method. …”
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    Article
  9. 1269

    DentoMorph-LDMs: diffusion models based on novel adaptive 8-connected gum tissue and deciduous teeth loss for dental image augmentation by Hanaa Salem Marie, Mostafa Elbaz, Riham sobhy Soliman, Amira Abdelhafeez elkhatib

    Published 2025-07-01
    “…We developed two novel biologically-inspired loss functions integrated within LDMs specifically designed for pediatric dental imaging: Gum-Adaptive Pixel Imputation (GAPI) utilizing adaptive 8-connected pixel neighborhoods that mimic pediatric gum tissue adaptive behavior, and Deciduous Transition-Based Reconstruction (DTBR) incorporating developmental stage awareness based on primary teeth transition patterns observed in children aged 2–12 years. These algorithms guide the diffusion process toward developmentally appropriate reconstructions through specialized loss functions that preserve structural continuity of deciduous dentition and age-specific anatomical features crucial for accurate pediatric diagnosis. …”
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    Article
  10. 1270

    MCIR-YOLO: White Medication Pill Classification Using Multi-Band Infrared Images by Mohan Wang, Yang Jiang, Baohui Xu, Mengqiang Huang, Xu Xue, Xu Wu, Wenjian Kuang, Xiang Liu, Harm Tolner

    Published 2024-01-01
    “…Attention mechanism modules are integrated after two distinct fusion points to enhance feature precision. Leveraging mean and scaling of IR features, these attention mechanisms significantly boost detection accuracy. …”
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    Article
  11. 1271

    Algorithm for the analysis of kinematic characteristics of running by N. S. Davydova, V. Е. Vasiuk, N. A. Paramonova, М. М. Mezhennaya, D. I. Guseinov

    Published 2020-12-01
    “…The paper describes an algorithm for analysis of kinematic characteristics of the running based on inertial gyro signals. …”
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    Article
  12. 1272

    Classification and Identification Method of Power Equipment for Industrial Users Based on Harmonic Emission Level by Xingang YANG, Peng ZHANG, Yang DU, Aiqiang PAN, Qin XU

    Published 2021-08-01
    “…Using the power quality monitoring data of large industrial users, this paper proposes a classification and identification method of power equipment for industrial users based on the level of harmonic emission. Firstly, a detection method is proposed for industrial equipment switching events based on bilateral cumulative sum algorithm. …”
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    Article
  13. 1273
  14. 1274

    Leveraging explainable artificial intelligence with ensemble of deep learning model for dementia prediction to enhance clinical decision support systems by Mohamed Medani, Ghada Moh. Samir Elhessewi, Mohammed Alqahtani, Somia A. Asklany, Sulaiman Alamro, Da’ad Albalawneh, Menwa Alshammeri, Mohammed Assiri

    Published 2025-05-01
    “…Initially, data normalization is performed by utilizing min–max normalization to convert input data into a beneficial format. Furthermore, the feature selection process is performed by implementing the naked mole‐rat algorithm (NMRA) model. …”
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    Article
  15. 1275

    Research on bolt loosening recognition based on sound signal and GA-SVM–RFE by Li-Ye Hou, De-Bing Zhuo

    Published 2025-07-01
    “…Abstract In response to the difficulties faced in detecting bolt connection damage in steel truss structures, this paper proposes a bolt loosening identification method based on sound signal analysis, a Genetic Algorithm-Optimized Support Vector Machine (GA-SVM), and Recursive Feature Elimination (RFE). …”
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    Article
  16. 1276

    Adaptive Matching of High-Frequency Infrared Sea Surface Images Using a Phase-Consistency Model by Xiangyu Li, Jie Chen, Jianwei Li, Zhentao Yu, Yaxun Zhang

    Published 2025-03-01
    “…Our findings indicate that the proposed algorithm significantly improves upon traditional feature-matching methods in overall efficacy. …”
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    Article
  17. 1277

    Deep convolutional fuzzy neural networks with stork optimization on chronic cardiovascular disease monitoring for pervasive healthcare services by Nuzaiha Mohamed, Reem Lafi Almutairi, Sayda Abdelrahim, Randa Alharbi, Fahad M. Alhomayani, Amer Alsulami, Salem Alkhalaf

    Published 2025-05-01
    “…At first, the presented DCFNN-SOCVDC model performs data preprocessing by utilizing Z-score normalization to preprocess the medical data. For the feature selection process, the presented DCFNN-SOCVDC technique utilizes an arithmetic optimization algorithm model. …”
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    Article
  18. 1278
  19. 1279

    Method of joint wavelet thresholding and F-NLM de-noising for high-resolution SAR ship detection by Liang TONG, Dan LIU, Zhongbo PENG, Han ZOU, Lumeng WANG, Chunyu ZHANG

    Published 2024-12-01
    “…Next, a YOLOv7 detection algorithm combined with a bi-directional feature pyramid network (Bi-FPN) is selected to effectively aggregate the multi-scale features and further improve the model's accuracy. …”
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    Article
  20. 1280

    Machine Learning Model for Early Detection of COVID-19 by Heart Rhythm Abnormalities by M. S. Mezhov, V. O. Kozitsin, Iu. D. Katser

    Published 2023-07-01
    “…The algorithm detects anomalies in 83 % of cases. Four minutes is enough to record a rhythm strip. …”
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    Article