Showing 41 - 60 results of 582 for search '"Markov random field"', query time: 1.11s Refine Results
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    ANALYSIS AND VALIDATION OF GRID DEM GENERATION BASED ON GAUSSIAN MARKOV RANDOM FIELD by F. J. Aguilar, M. A. Aguilar, J. L. Blanco, A. Nemmaoui, A. M. García Lorca

    Published 2016-06-01
    “…This work deals with the application of a mathematical framework based on a Gaussian Markov Random Field (GMRF) to interpolate grid DEMs from scattered elevation data. …”
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    Efficient and Scalable Approach to Equilibrium Conditional Simulation of Gibbs Markov Random Fields by Žukovič Milan, Hristopulos Dionissios T.

    Published 2020-01-01
    “…We study the performance of an automated hybrid Monte Carlo (HMC) approach for conditional simulation of a recently proposed, single-parameter Gibbs Markov random field. This is based on a modified version of the planar rotator (MPR) model and is used for efficient gap filling in gridded data. …”
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    SAR IMAGE CHANGE DETECTION BASED ON FUZZY MARKOV RANDOM FIELD MODEL by J. Zhao, G. Huang, Z. Zhao

    Published 2018-04-01
    “…So the change detection results are susceptible to image noise, and the detection effect is not ideal. Markov Random Field (MRF) can make full use of the spatial dependence of image pixels and improve detection accuracy. …”
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    Solving Markov random fields using second order cone programming relaxations by Kumar, MP, Torr, PHS, Zisserman, A

    Published 2006
    “…This paper presents a generic method for solving Markov random fields (MRF) by formulating the problem of MAP estimation as 0-1 quadratic programming (QP). …”
    Conference item
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    Constructing tissue-specific transcriptional regulatory networks via a Markov random field by Shining Ma, Tao Jiang, Rui Jiang

    Published 2018-12-01
    “…Results We propose a Markov random field (MRF) model for constructing tissue-specific transcriptional regulatory networks via integrative analysis of DNase-seq and RNA-seq data. …”
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    Hyperspectral image classification with deep 3D capsule network and Markov random field by Xiong Tan, Zhixiang Xue, Xuchu Yu, Yifan Sun, Kuiliang Gao

    Published 2022-01-01
    “…Abstract To address the existing problems of capsule networks in deep feature extraction and spatial‐spectral feature fusion of hyperspectral images, this paper proposes a hyperspectral image classification method that combines a deep residual 3D capsule network and Markov random field. Based on this method, the deep spatial‐spectral features of hyperspectral images are extracted using the deep residual 3D convolutional structure, the vector capsules of the features are obtained by the initial capsule layer and mapped into probability capsules via the 3D dynamic routing mechanism to construct the classification probability map, and the spatial structure of the classification results is regularised by the Markov random field to further improve the classification accuracy and performance of the images. …”
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