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  • 1-10 ل  16 نتائج ل ""PANCREAS""

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Collection : Universite Toulouse 2 - Jean Jaures
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Academic Journal

Multivariate selfsimilarity: Multiscale eigenstructures for selfsimilarity parameter estimation

Subjects: multivariate selfsimilarity; selfsimilarity parameter vector; wavelet transform

  • Source: ISSN: 1053-587X ; IEEE Transactions on Signal Processing ; https://hal.science/hal-04273362 ; IEEE Transactions on Signal Processing, 2024, pp.1-10. ⟨10.1109/TSP.2024.3380899⟩.

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Conference

Multivariate selfsimilarity: Multiscale eigenstructures for selfsimilarity parameter estimation

Subjects: multivariate selfsimilarity; selfsimilarity parameter vector; wavelet transformGrenoble; France

  • Source: GRETSI Symposium Signal and Image Processing ; https://hal.science/hal-04273362 ; GRETSI Symposium Signal and Image Processing, Aug 2023, Grenoble, France

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A Robust Model and its EM Algorithm for the Estimation of the Multifractality Parameter

Subjects: multifractal analysis; wavelet leaders; robust estimationHelsinki; Finland

  • Source: EUSIPCO 2023 ; European Conference on Signal Processing (EUSIPCO 2023) ; https://hal.science/hal-04254232 ; European Conference on Signal Processing (EUSIPCO 2023), Sep 2023, Helsinki, Finland.

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Academic Journal

Bounds for the estimation of matrix-valued parameters of a Gaussian random process

Subjects: Bayesian Cramér-Rao lower bound; Wishart random matrices; Multivariate multifractal analysis

  • Source: ISSN: 0165-1684.

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Counting the Number of Different Scaling Exponents in Multivariate Scale-Free Dynamics: Clustering by Bootstrap in the Wavelet Domain

Subjects: multivariate selfsimilarity; multivariate scaling exponents; multivariate wavelet transformSingapore (virtual); Singapore

  • Source: ICASSP 2022 - IEEE International Conference on Acoustics, Speech and Signal Processing ; Electronic ISBN: 978-1-6654-0540-9 ; IEEE International Conference on Acoustics, Speech and Signal Processing

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Conference

A Comparison of Bayesian Estimators for the Parameters of the Bivariate Multifractal Spectrum

Subjects: multifractal analysis; multivariate data; Bayesian estimationSerbiaBelgrade, Serbia

  • Source: 2022 30th European Signal Processing Conference (EUSIPCO)30th European Signal Processing Conference (EUSIPCO 2022)https://hal.science/hal-0373550630th European Signal Processing

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Conference

Hurst multimodality detection based on large wavelet random matrices

Subjects: self-similarity; operator fractional Brownian motion; waveletsSerbiaBelgrade, Serbia

  • Source: Proceedings of 30th European Conference on Signal Processing 2022 (EUSIPCO) ; 30th European Conference on Signal Processing (EUSIPCO 2022) ; https://hal.science/hal-03850437 ; 30th European Conference

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Conference

Multifractal anomaly detection in images via space-scale surrogates

Subjects: anomaly detection; multifractal analysis; surrogate dataBordeaux; France

  • Source: 2022 IEEE International Conference on Image Processing (ICIP)IEEE International Conference on Image Processinghttps://hal.science/hal-03850432IEEE International Conference on Image

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Conference

Estimation du paramètre de multifractalité ; Estimation du paramètre de multifractalité: régression linéaire, maximum de vraisemblance ou inférence Bayésienne ?

Subjects: [INFO]Computer Science [cs]Nancy; France

  • Source: Actes GRETSI 2022 ; XXVIIIème Colloque Francophone de Traitement du Signal et des Images (GRETSI 2022) ; https://hal.science/hal-03850442 ; XXVIIIème Colloque Francophone de Traitement du Signal et

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Academic Journal

Wavelet eigenvalue regression in high dimensions

Subjects: Wavelets; Operator self-similarity; Random matrices

  • Source: ISSN: 1387-0874.

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  • 1-10 ل  16 نتائج ل ""PANCREAS""