Showing 1 - 20 results of 492 for search '"Haar wavelet', query time: 0.39s Refine Results
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    Image Compression using Haar and Modified Haar Wavelet Transform by Mohannad Abid Shehab Ahmed, Haithem Taha, Musab Tahseen Salah Aldeen

    Published 2013-04-01
    Subjects: “…Discrete Wavelet Transform, Haar, Modified Haar, Linear Matrix Algebra, Sparse matrix.…”
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    Article
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    Haar-LikeWavelets over Tetrahedra by Liliana Beatriz Boscardín, Liliana Raquel Castro, Silvia Mabel Castro

    Published 2017-10-01
    “…In this paper we define a Haar-like wavelets basis that form a basis for L2(T,S,μ), μ being the Lebesgue measure and S the σ -algebra of all tetrahedra generated from a subdivision method of the T tetrahedron. …”
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    Bayesian Wavelet Shrinkage of the Haar-Fisz Transformed Wavelet Periodogram. by Guy Nason, Kara Stevens

    Published 2015-01-01
    “…Our new method works by combining the advantages of a Haar-Fisz transformed spectrum with a simple, but powerful, Bayesian wavelet shrinkage method. …”
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    Numerical integration of the integrals based on Haar wavelets by Ahmedov, Anvarjon A., Abdul Sathar, Mohammad Hasan

    Published 2013
    “…In this work, we present a computational method for solving double and triple integrals with variable limits of integrations which is based on Haar wavelets. This approach is the generalization and improvement of the methods [3]. …”
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    THE USE OF HAAR WAVELETS IN DETECTING AND LOCALIZING TEXTURE DEFECTS by Gintarė Vaidelienė, Jonas Valantinas

    Published 2016-12-01
    “…In this paper, a new Haar wavelet-based approach to the detection and localization of defects in grey-level texture images is presented. …”
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    Feature selection using Haar wavelet power spectrum by Sahu Rajendra, Subramani Prabakaran, Verma Shekhar

    Published 2006-10-01
    “…The aim of this paper is to assess the capability of Haar wavelet power spectrum in the problem of clustering and gene selection based on expression data in the context of disease classification and to propose a method based on Haar wavelet power spectrum.…”
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    Analisis Perbandingan Kompresi Haar Wavelet Transform dengan Embedded Zerotree Wavelet pada Citra by LEDYA NOVAMIZANTI, ADRIAN KURNIA

    Published 2015-07-01
    “…Pada penelitian ini telah dilakukan perbandingan Haar Wavelet Transform dengan Embendded Zerotree Wavelet untuk kompresi citra. …”
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    Haar Wavelet Method for Series Expansion of Fractional Wiener Integral

    Published 2019-12-01
    Subjects: “…haar wavelet functions…”
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    Green–Haar wavelets method for generalized fractional differential equations by Mujeeb ur Rehman, Dumitru Baleanu, Jehad Alzabut, Muhammad Ismail, Umer Saeed

    Published 2020-09-01
    “…Further, we conclude that accuracy-wise Green–Haar approach is better than the conventional Haar wavelets approach as it takes less computational time compared to the Haar wavelet method.…”
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    Haar wavelets, fluctuations and structure functions: convenient choices for geophysics by S. Lovejoy, D. Schertzer

    Published 2012-09-01
    “…In this paper we argue that a good choice is provided by the (historically) first wavelet, the Haar wavelet (Haar, 1910), which is easy to interpret and – if needed – to generalize, yet has rarely been used in geophysics. …”
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    Quantum Image Watermarking Algorithm Based on Haar Wavelet Transform by Wen-Wen Hu, Ri-Gui Zhou, Ahmed El-Rafei, She-Xiang Jiang

    Published 2019-01-01
    “…In this paper, a novel frequency domain quantum watermarking scheme is proposed based on the Flexible Representation of Quantum Images, which can embed a 2<sup>n1</sup> &#x00D7; 2<sup>n1</sup> binary watermark image into a 2<sup>n</sup> &#x00D7; 2<sup>n</sup> grayscale carrier image. The quantum Haar wavelet transform is developed and used to decompose quantum images. …”
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