Search Results - "Kouamé, Denis"

Validation of dried blood spots samples for the screening of hepatitis B virus surface by enzyme immunoassay method by Kouamé, Denis Rodrigue, Aboli, Roseline Affi, Kabran, Mathieu, Adiko, Aimé Cézaire, Coulibaly, Mabarakissa, Dembele, Bamory, Inwoley, Andre

“…Dried Blood Spots (DBS) are blood collection carriers that facilitate the storage and transport of samples. Used for quality control during…”
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A Novel Image Denoising Algorithm Using Concepts of Quantum Many-Body Theory by Dutta, Sayantan, Basarab, Adrian, Georgeot, Bertrand, Kouamé, Denis

“…•An image denoising algorithm based on an image-dependent basis inspired by the quantum many-body theory.•The local structural similarity of images is…”
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DIVA: Deep unfolded network from quantum interactive patches for image restoration by Dutta, Sayantan, Basarab, Adrian, Georgeot, Bertrand, Kouamé, Denis

“…This paper presents a deep neural network called DIVA unfolding a baseline adaptive denoising algorithm (DeQuIP), relying on the theory of quantum many-body…”
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Quantum Algorithm for Signal Denoising by Dutta, Sayantan, Basarab, Adrian, Kouame, Denis, Georgeot, Bertrand

“…This letter presents a novel quantum algorithm for signal denoising, which performs a thresholding in the frequency domain through amplitude amplification and…”
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Compressive Deconvolution in Medical Ultrasound Imaging by Zhouye Chen, Basarab, Adrian, Kouame, Denis

“…The interest of compressive sampling in ultrasound imaging has been recently extensively evaluated by several research teams. Following the different…”
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Fast Single Image Super-Resolution Using a New Analytical Solution for l2 - l2 Problems by Zhao, Ningning, Wei, Qi, Basarab, Adrian, Dobigeon, Nicolas, Kouame, Denis, Tourneret, Jean-Yves

“…This paper addresses the problem of single image super-resolution (SR), which consists of recovering a high-resolution image from its blurred, decimated, and…”
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Beamforming Through Regularized Inverse Problems in Ultrasound Medical Imaging by Szasz, Teodora, Basarab, Adrian, Kouame, Denis

“…Beamforming (BF) in ultrasound (US) imaging has significant impact on the quality of the final image, controlling its resolution and contrast. Despite its low…”
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A Tensor Factorization Method for 3-D Super Resolution With Application to Dental CT by Hatvani, Janka, Basarab, Adrian, Tourneret, Jean-Yves, Gyongy, Miklos, Kouame, Denis

“…Available super-resolution techniques for 3-D images are either computationally inefficient priorknowledge-based iterative techniques or deep learning methods…”
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Discrete wavelet for multifractal texture classification: application to medical ultrasound imaging by Meriem, D, Abdeldjalil, O, Hadj, B, Adrian, B, Denis, K

“…This paper deals with multifractal characterization of skin cancer in ultrasound images. The proposed method establishes a multifractal analysis framework of…”
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Quantum Mechanics-Based Signal and Image Representation: Application to Denoising by Dutta, Sayantan, Basarab, Adrian, Georgeot, Bertrand, Kouame, Denis

“…Decomposition of digital signals and images into other basis or dictionaries than time or space domains is a very common approach in signal and image…”
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Multi-layered adaptive neoangiogenesis Intra-Operative quantification (MANIOQ) by Lacoin, Guillaume, Zemmoura, Ilyess, Gennisson, Jean-Luc, Kouamé, Denis, Remenieras, Jean-Pierre

“…Quantification of vascularization volume can provide valuable information for diagnosis and prognosis in vascular pathologies. It can be adapted to inform the…”
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Reconstruction of Sentinel-2 derived time series using robust Gaussian mixture models — Application to the detection of anomalous crop development by Mouret, Florian, Albughdadi, Mohanad, Duthoit, Sylvie, Kouamé, Denis, Rieu, Guillaume, Tourneret, Jean-Yves

“…•We show that GMM are efficient for the joint reconstruction of vegetation indices.•A robust GMM is proposed to take into account the presence of irrelevant…”
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Ultrasound Image Deconvolution Using Fundamental and Harmonic Images by Hourani, Mohamad, Basarab, Adrian, Kouame, Denis, Tourneret, Jean-Yves

“…Ultrasound (US) image restoration from radio frequency (RF) signals is generally addressed by deconvolution techniques mitigating the effect of the system…”
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Marmoset brain segmentation from deconvolved magnetic resonance images and estimated label maps by Bazzi, Farah, Mescam, Muriel, Diab, Ahmad, Falou, Omar, Amoud, Hassan, Basarab, Adrian, Kouamé, Denis

“…Purpose The proposed method aims to create label maps that can be used for the segmentation of animal brain MR images without the need of a brain template…”
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Automatic Tuning of Denoising Algorithms Parameters Without Ground Truth by Floquet, Arthur, Dutta, Sayantan, Soubies, Emmanuel, Pham, Duong-Hung, Kouame, Denis

“…Denoising is omnipresent in image processing. It is usually addressed with algorithms relying on a set of hyperparameters that control the quality of the…”
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Reconstruction of Enhanced Ultrasound Images From Compressed Measurements Using Simultaneous Direction Method of Multipliers by Zhouye Chen, Basarab, Adrian, Kouame, Denis

“…High-resolution ultrasound (US) image reconstruction from a reduced number of measurements is of great interest in US imaging, since it could enhance both…”
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Outlier Detection at the Parcel-Level in Wheat and Rapeseed Crops Using Multispectral and SAR Time Series by Mouret, Florian, Albughdadi, Mohanad, Duthoit, Sylvie, Kouamé, Denis, Rieu, Guillaume, Tourneret, Jean-Yves

“…This paper studies the detection of anomalous crop development at the parcel-level based on an unsupervised outlier detection technique. The experimental…”
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Deep Learning-Based Super-Resolution Applied to Dental Computed Tomography by Hatvani, Janka, Horvath, Andras, Michetti, Jerome, Basarab, Adrian, Kouame, Denis, Gyongy, Miklos

“…The resolution of dental computed tomography (CT) images is limited by detector geometry, sensitivity, patient movement, the reconstruction technique and the…”
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Quantitative resolution of ultrasound images by Ploquin, Marie, Kouamé, Denis

“…We discuss here the use of spectral estimation algorithms for biomedical ultrasound imaging. B-mode ultrasound imagery is based on computing the envelope of…”
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Deep Unfolding of Image Denoising by Quantum Interactive Patches by Dutta, Sayantan, Basarab, Adrian, Georgeot, Bertrand, Kouame, Denis

“…In this paper, we propose a blueprint of a new deep network unfolding a baseline quantum mechanics-based adaptive denoising scheme (De-QuIP). Relying on the…”
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