Showing 421 - 440 results of 64,539 for search '"algorithm"', query time: 0.18s Refine Results
  1. 421

    DBN Face Recognition Algorithm Based on GCSLBP by GUAN Xiao-rui, CHENG Wei-yue, ZHANG Xue-qin, LIN Ke-zheng, GAO Tie-hong

    Published 2022-04-01
    “…Aiming at the problem that the feature vector extracted by original Gabor transform has a high dimension and DBN ignores local information when completing face recognition, a DBN face recognition algorithm based on GCSLBP is proposed. Firstly, the algorithm improves the original Gabor transform, and optimizes it by introducing the LBP . …”
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  2. 422

    RLS Beamforming Algorithm Based on Wavelet Transform by Jihong Zhao, Pei Lei, Weihua Wang, Hua Qu, Dan He

    Published 2015-02-01
    Subjects: “…recursive least square algorithm…”
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  3. 423
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  6. 426

    Stability of feature selection algorithm: A review by Utkarsh Mahadeo Khaire, R. Dhanalakshmi

    Published 2022-04-01
    “…High stability of the feature selection algorithm is equally important as the high classification accuracy when evaluating feature selection performance. …”
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  7. 427

    SOMO-m Optimization Algorithm with Multiple Winners by Wei Wu, Atlas Khan

    Published 2012-01-01
    “…In this paper, we generalize the SOM-based optimization (SOMO) algorithm to so-called SOMO-m algorithm with m winning neurons. …”
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  8. 428

    Inexact Version of Bregman Proximal Gradient Algorithm by S. Kabbadj

    Published 2020-01-01
    “…The Bregman Proximal Gradient (BPG) algorithm is an algorithm for minimizing the sum of two convex functions, with one being nonsmooth. …”
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  9. 429

    Comparison of some Algorithms in Image Compression Application by Manar Ahmed

    Published 2004-12-01
    “…Today there are a number of algorithms developed in the framework of international committees that allow still image compression. …”
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  12. 432

    An Underwater Localization Algorithm Based on the Internet of Vessels by Ziqi Wang, Ying Guo, Fei Li, Yuhang Chen, Jiyan Wei

    Published 2025-03-01
    “…The algorithm is composed of three stages: crowdsensing, denoising, and aggregation-based optimization. …”
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  13. 433

    Loopback matching algorithm with support set protection by Shu-juan TIAN, Xiao-ping FAN, Ting-rui PEI, Shu YANG, Zhe-tao LI

    Published 2015-09-01
    “…There was a drawback of deleting right support elements in some greedy iterative reconstruction algorithms.To resolve this problem,loopback matching algorithm with support set protection (LM-P) was proposed.First,LM-P ini-tialized elements of non-protected support set based on minimum residual inner product.Second,it computed the projec-tions of observations on the observation sub-matrix corresponding to non-protected support set elements.Then,an ele-ment in non-protected support set with the largest projection was added to the protected support set.An alternative multi-plicative iteration method was employed to obtain the whole protected support set.As to reconstruct a sparse signal whose nonzero elements are normally distributed and the signal sparsity is less than half the number of measurements,experimental results show that the reconstruction accuracy of LM-P algorithm exceeds 86%.For sparse signals with small noise,the reconstruction accuracy of LM-P can maintain over 99 %.Compared with OMP,CoSaMP,SP and GPA algo-rithms,LM-P's observations are smaller.LM-P also has good performance for image reconstruction.greedy iteration;support set;sparse signal;LM-P…”
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  14. 434

    A New Single-Parameter Bees Algorithm by Hamid Furkan Suluova, Duc Truong Pham

    Published 2024-10-01
    Subjects: “…Bees Algorithm…”
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  15. 435
  16. 436

    The Recurrence Algorithm for GDOP and Positioning Solution in GPS by Chang Qing Liu Zhongkan Zhang QiShan

    Published 1998-01-01
    “…This paper proves theoretically that GDOP decreases as the number of satellite increases and proposes two recurrence algorithms for calculating the GDOP and positioning solution.These algorithms not only can recursively calculate the GDOP and positioning solution at the same time,but also is very flexible in obtaining the best four satellite positioning solution,the best five satellite positioning solution and the all visible satellite positioning solution according to given requirements.Since the algorithms does not involve the multiplication and inverse of matrix,a fewer calculations are needed.…”
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  17. 437

    Research of the Algorithm for Robot Workspace Boundary Extraction by Cui Zhihong, Diao Yan, Han Lei, Luo Jingping, Wang Qiang

    Published 2016-01-01
    “…The efficiency and accuracy of the improved algorithm are analyzed through experiment,and the result shows the improved algorithm is effective.…”
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  18. 438
  19. 439

    Flamingo Search Algorithm for aircraft landing scheduling by Zied O. Ahmed, Noor T. Mahmood, Sura Mazin Ali

    Published 2024-12-01
    Subjects: “…Aircraft Landing Scheduling, Flamingo Search Algorithm, Genetic Algorithm, metaheuristic, Optimization…”
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  20. 440

    An Environment Recognition Algorithm for Staircase Climbing Robots by Yanjie Liu, Yanlong Wei, Chao Wang, Heng Wu

    Published 2024-12-01
    “…Currently, while there are LiDAR-based algorithms that focus either on step geometry detection or scene mapping, few comprehensive algorithms exist that address both step geometry perception and scene mapping for staircases. …”
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