Výsledky vyhledávání - Computer Processing and Modeling—Note~

A ranking of diffusion MRI compartment models with in vivo human brain data Autor Ferizi, Uran, Schneider, Torben, Panagiotaki, Eleftheria, Nedjati-Gilani, Gemma, Zhang, Hui, Wheeler-Kingshott, Claudia A. M., Alexander, Daniel C.

“…Purpose Diffusion magnetic resonance imaging (MRI) microstructure imaging provides a unique noninvasive probe into tissue microstructure. The technique relies…”
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A general linear relaxometry model of R1 using imaging data Autor Callaghan, Martina F., Helms, Gunther, Lutti, Antoine, Mohammadi, Siawoosh, Weiskopf, Nikolaus

“…Purpose The longitudinal relaxation rate (R1) measured in vivo depends on the local microstructural properties of the tissue, such as macromolecular, iron, and…”
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Hybrid data fidelity term approach for quantitative susceptibility mapping Autor Lambert, Mathias, Tejos, Cristian, Langkammer, Christian, Milovic, Carlos

“…Purpose Susceptibility maps are usually derived from local magnetic field estimations by minimizing a functional composed of a data consistency term and a…”
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Personalized synthetic MR imaging with deep learning enhancements Autor Pal, Subrata, Dutta, Somak, Maitra, Ranjan

“…Purpose Personalized synthetic MRI (syn‐MRI) uses MR images of an individual subject acquired at a few design parameters (echo time, repetition time, flip…”
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High‐permittivity pad design tool for 7T neuroimaging and 3T body imaging Autor van Gemert, Jeroen, Brink, Wyger, Webb, Andrew, Remis, Rob

“…‐to‐use software tool which allows researchers and clinicians to design dielectric pads efficiently on standard computer systems, for 7T neuroimaging and 3T body imaging applications…”
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Numerical approximation to the general kinetic model for ASL quantification Autor Lee, Nam G., Javed, Ahsan, Jao, Terrence R., Nayak, Krishna S.

“…Purpose To develop a numerical approximation to the general kinetic model for arterial spin labeling (ASL) quantification that will enable greater flexibility…”
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A comparative study of gradient nonlinearity correction strategies for processing diffusion data obtained with ultra‐strong gradient MRI scanners Autor Rudrapatna, Umesh, Parker, Greg D., Roberts, Jamie, Jones, Derek K.

“…) was performed using a 300 mT/m gradient system. Data were acquired with volunteers positioned in regions with pronounced gradient nonlinearities, and used to compare the performance of six different processing pipelines…”
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Fast Fourier‐based simulation of off‐resonance artifacts in steady‐state gradient echo MRI applied to metal object localization Autor Zijlstra, Frank, Bouwman, Job G., Braškutė, Ieva, Viergever, Max A., Seevinck, Peter R.

“…Purpose To accelerate simulation of off‐resonance artifacts in steady‐state gradient echo MRI by using fast Fourier transforms and demonstrate its…”
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Myelin water fraction mapping from multiple echo spin echoes and an independent B1+ map Autor Mehdizadeh, Nima, Wilman, Alan H.

“…Purpose Myelin water fraction (MWF) is often obtained from a multiple echo spin echo (MESE) sequence using multi‐component T2 fitting with non‐negative least…”
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Partial volume correction for quantitative CEST imaging of acute ischemic stroke Autor Msayib, Y., Harston, G. W. J., Sheerin, F., Blockley, N. P., Okell, T. W., Jezzard, P., Kennedy, J., Chappell, M. A.

“…Purpose Contributions of cerebrospinal fluid (CSF) have not been previously taken into account in the quantification of APT CEST effects, and correction for…”
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Learning a preconditioner to accelerate compressed sensing reconstructions in MRI Autor Koolstra, Kirsten, Remis, Rob

“…Purpose To learn a preconditioner that accelerates parallel imaging (PI) and compressed sensing (CS) reconstructions. Methods A convolutional neural network…”
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Multi-task Piano Transcription with Local Relative Time Attention Autor Wang, Qi, Liu, Mingkuan, Chen, Xianhong, Xiong, Mengwen

“… Recently, the Transformer-based transcription systems have shown superiority on modeling note-wise sequences…”
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Polyphonic music transcription using note event modeling Autor Ryynanen, M.P., Klapuri, A.

“…) are produced from acoustic stereo input files using probabilistic note event modeling. Note events are described with a hidden Markov model (HMM…”
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Processing computer tomography bone data for prosthetic finite element modeling: a technical note Autor Saxena, Rakesh, Zachariah, Santosh G, Sanders, Joan E

“…A software scheme is presented to extract the shapes of tibiae and fibulae from amputee computer tomography (CT…”
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Melody Extraction and Musical Onset Detection via Probabilistic Models of Framewise STFT Peak Data Autor Thornburg, H., Leistikow, R.J., Berger, J.

“… Additionally, the method may incorporate melodic context by modeling note-to-note dependences…”
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A new companion to digital humanities Autor Schreibman, Susan, Siemens, Raymond George, Unsworth, John

“…This highly-anticipated volume has been extensively revised to reflect changes in technology, digital humanities methods and practices, and institutional…”
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Network and parallel computing : IFIP International Conference, NPC 2008, Shanghai, China, October 18-20, 2008 : proceedings Autor IFIP Internatioal Conference on Network and Parallel Computing 2008, Cao, Jian

“…Welcome to the proceedings of the 2008 IFIP International Conference on Network and Parallel Computing (NPC 2008) held in Shanghai, China. NPC has been a…”
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Bounds of rank for some integral circulant graphs Autor Zhou, Houqing

“…Circulant graphs are an important class of interconnection networks in parallel and distributed computing, and integral circulant graphs play an important role in modeling quantum spin networks which…”
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Agent-based modeling : the Santa Fe Institute Artificial Stock Market model revisited Autor Ehrentreich, Norman

“…This book reconciles the existence of technical trading with the Efficient Market Hypothesis. By analyzing a well-known agent-based model, the Santa Fe…”
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IFS imaging beyond compression Autor Alexander, S.K., Vrscay, E.R.

“… Recently we have presented a simple mathematical model of image self-similarity and a series of computer experiments that examine the self-similarity of natural images under contractive affine greyscale maps [S. Alexander, E. Vrscay…”
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