Showing 201 - 220 results of 383 for search '"Voronoi diagram"', query time: 0.13s Refine Results
  1. 201

    Distributed Control of Multi-Agent Systems With Limited Communication Range in the Fixed Obstacle Environments by Hamid Mahboubi, Farid Sharifi, Amir G. Aghdam, Youmin Zhang

    Published 2019-01-01
    “…For the case, when the communication range of every agent is limited, the notions of limited communication MW-Voronoi diagram and limited communication visibility-aware MW-Voronoi diagram are introduced, and appropriate motion coordination strategies are provided for both the cases of an environment without obstacles and an environment with obstacles. …”
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    Article
  2. 202

    Study of airspace structures and terminal control area optimization by Cui, Peng

    Published 2020
    “…Then the definition and generation method of Voronoi diagram are introduced, and the influencing factors and statistical calculation method of air traffic complexity with traffic density as the core are proposed. …”
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    Final Year Project (FYP)
  3. 203

    A novel ε-sensitive correlation indistinguishable scheme for publishing location data. by Wang Bin, Zhang Lei, Zhang Guoyin

    Published 2019-01-01
    “…In this scheme, entropy is first used to determine the location centroid of each cell to build up the voronoi diagram. Then the coordinate of the untreated location data that is located in the cell is transferred into the centroid vicinity. …”
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    Article
  4. 204

    Data Aggregation in Wireless Sensor Networks Using Modified Voronoi Fuzzy Clustering Algorithm by Nadia Adnan Shiltagh, Maab Alaa Hussein

    Published 2015-04-01
    “…Data centric techniques, like data aggregation via modified algorithm based on fuzzy clustering algorithm with voronoi diagram which is called modified Voronoi Fuzzy Clustering Algorithm (VFCA) is presented in this paper. …”
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    Article
  5. 205

    Data Aggregation in Wireless Sensor Networks Using Modified Voronoi Fuzzy Clustering Algorithm by Nadia Adnan Shiltagh, Ass. Prof. Dr., Maab Alaa Hussein

    Published 2015-12-01
    “…Data centric techniques, like data aggregation via modified algorithm based on fuzzy clustering algorithm with voronoi diagram which is called modified Voronoi Fuzzy Clustering Algorithm (VFCA) is presented in this paper. …”
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    Article
  6. 206

    A NEW APPROACH FOR THE SEMI-AUTOMATIC TEXTURE GENERATION OF THE BUILDINGS FACADES, FROM TERRESTRIAL LASER SCANNER DATA by E. Oniga

    Published 2012-07-01
    “…The fourth step consists in computing the Voronoi diagram for the points that belong to a surface. …”
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    Article
  7. 207

    Research on routing optimization of WSNs based on improved LEACH protocol by Haibo Liang, Shuo Yang, Li Li, Jianchong Gao

    Published 2019-08-01
    “…Then, the cluster head is used as the core to construct the Voronoi Diagram. The nodes in the same Voronoi diagram become a cluster, that the energy consumption communication in intra-cluster would be less. …”
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    Article
  8. 208

    Motion Planning with Six Degrees of Freedom by Donald, Bruce R.

    Published 2004
    “…A definition and new theoretical results are presented for a six-dimensional C-Space extension of the generalized Voronoi diagram, called the C-Voronoi diagram, whose structure we relate to the C-surface intersection manifolds. …”
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  9. 209
  10. 210

    A protein domain interaction interface database: InterPare by Lee Jungsul, Jang Insoo, Ko Junsu, Choi Hansol, Park Changbum, Gong Sungsam, Bolser Dan M, Oh Donghoon, Kim Deok-Soo, Bhak Jong

    Published 2005-08-01
    “…As of November 2004, there were 10,583 (Geometric distance), 10,431 (ASA), and 11,010 (Voronoi diagram) entries in the Protein Data Bank (PDB) containing interfaces, according to the above three methods. …”
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    Article
  11. 211

    MULTI-AGENT SIMULATION OF ALLOCATING AND ROUTING AMBULANCES UNDER CONDITION OF STREET BLOCKAGE AFTER NATURAL DISASTER by S. Azimi, M. R. Delavar, A. Rajabifard

    Published 2017-09-01
    “…Simulated annealing algorithm has been used for minimizing the difference between demands and supplies of the constrained network Voronoi diagrams. In the proposed multi-agent system, after delivering the location of the wounded and their symptoms, the constraint network Voronoi diagram for each emergency center is determined. …”
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    Article
  12. 212

    Robust Measurement Validation in Target Tracking Using Geometric Structure by Yoon, J, Roberts, S

    Published 2010
    “…This new gate selection method combines a conventional threshold based algorithm with a geometric metric measure based on the Voronoi diagram. An adaptive search based on the Voronoi measure is then used to select valid data points for target tracking. © 2010 IEEE.…”
    Journal article
  13. 213

    Distributed -Coverage Decision Scheme for System Deployment in Mobile Sensor Networks by Guofang Nan, Huidong Lian, Minqiang Li

    Published 2013-10-01
    “…In our schemes, the k th order Voronoi diagram is used to discover the regions that do not meet the k -coverage requirement. …”
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    Article
  14. 214

    A Voronoi-Based Sensor Handover Protocol for Target Tracking in Distributed Visual Sensor Networks by Tien-Wen Sung, Chu-Sing Yang

    Published 2014-03-01
    “…In this paper, the concept of Voronoi diagram is utilized for target tracking in visual sensor networks. …”
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    Article
  15. 215

    Variability Study of Ferroelectric Field-Effect Transistors Towards 7nm Technology Node by Gihun Choe, Shimeng Yu

    Published 2021-01-01
    “…The random ferroelectric/dielectric phase variation (PV), the metal work function variation (WFV) and the line-edge roughness (LER) effects are incorporated in TCAD simulations to quantitatively investigate their impacts on the threshold voltage variation. Especially, the Voronoi diagram is employed to realistically model the ferroelectric grain distributions and to accurately simulate the impact of PV on FeFET characteristics.…”
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    Article
  16. 216

    EFFICIENT ROUTING PROTOCOL ALGORITHM FOR WIRELESS SENSOR NETWORKS by Sayed Seno, Doaa Abd Ali, Mohammed Mohammed

    Published 2018-06-01
    “…In addition, this article uses a Voronoi diagram, which decomposes the nodes into zone around each node. …”
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    Article
  17. 217

    Motion Planning Using a Memetic Evolution Algorithm for Swarm Robots by Chien-Chou Lin, Kun-Cheng Chen, Wei-Ju Chuang

    Published 2012-05-01
    “…The GPP plans a trajectory within the Voronoi diagram (VD) of the free space. An MA with a non-random initial population plans a series of configurations along the path given by the former stage. …”
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    Article
  18. 218

    Optimal ligand descriptor for pocket recognition based on the Beta-shape. by Jae-Kwan Kim, Chung-In Won, Jehyun Cha, Kichun Lee, Deok-Soo Kim

    Published 2015-01-01
    “…In this paper, we present an optimal ligand shape descriptor for a pocket recognition algorithm based on the beta-shape, which is a derivative structure of the Voronoi diagram of atoms. We investigate six candidates for a shape descriptor for a ligand using statistical analysis: the minimum enclosing sphere, three measures from the principal component analysis of atoms, the van der Waals volume, and the beta-shape volume. …”
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    Article
  19. 219

    Voronoi Fuzzy Clustering Approach for Data Processing in WSN by S. Nithyakalyani, S. Suresh Kumar

    Published 2014-01-01
    “…This algorithm is a mixture of Voronoi diagram and modified Fuzzy C- Means clustering algorithm. …”
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    Article
  20. 220

    An Adaptive Sweep-Circle Spatial Clustering Algorithm Based on Gestalt by Qingming Zhan, Shuguang Deng, Zhihua Zheng

    Published 2017-08-01
    “…The proposed algorithm can automatically discover clusters in one pass, rather than through the modification of the initial model (for example, a minimal spanning tree, Delaunay triangulation, or Voronoi diagram). It can quickly identify arbitrarily-shaped clusters while adapting efficiently to non-homogeneous density characteristics of spatial data, without the need for prior knowledge or parameters. …”
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    Article