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[PDF] Top 20 Hemodynamic Models: Investigation and Application to Brain Imaging Analysis

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Hemodynamic Models: Investigation and Application to Brain Imaging Analysis

Hemodynamic Models: Investigation and Application to Brain Imaging Analysis

... belongs to the more general issue of the nonlin- earities in the fMRI signal with respect to ...data. And only the modelling of a neural habitua- tion was able to capture nonlinearities in the ... Voir le document complet

202

Laplace deconvolution and its application to Dynamic Contrast Enhanced imaging

Laplace deconvolution and its application to Dynamic Contrast Enhanced imaging

... subsequent application of Tikhonov regularization (see, ...(1996) and an extensive review in Fieselmann et ...DCE imaging since ...of brain imaging due to the presence of white ... Voir le document complet

32

Pattern Recognition in NeuroImaging: What can machine learning classifiers bring to the analysis of functional brain imaging?

Pattern Recognition in NeuroImaging: What can machine learning classifiers bring to the analysis of functional brain imaging?

... understood and would need deeper ...results to state-of-the art methods to analyse ROI interactions, it appears that some hypotheses cannot be tested using such an ap- proach due to the ... Voir le document complet

147

Analysis of vascular homogeneity and anisotropy on high-resolution primate brain imaging

Analysis of vascular homogeneity and anisotropy on high-resolution primate brain imaging

... temporal, and frontal cortical areas rise if imaging-voxel sizes are smaller than 400 ...vascular hemodynamic couplings of penetrating vessels through their vascular perfusion territories, connecting ... Voir le document complet

23

Analysis of vascular homogeneity and anisotropy on high-resolution primate brain imaging

Analysis of vascular homogeneity and anisotropy on high-resolution primate brain imaging

... temporal, and frontal cortical areas rise if imaging-voxel sizes are smaller than 400 ...vascular hemodynamic couplings of penetrating vessels through their vascular perfusion territories, connecting ... Voir le document complet

24

Investigation and comparative analysis of plastic instability criteria: Application to forming limit diagrams

Investigation and comparative analysis of plastic instability criteria: Application to forming limit diagrams

... homogeneous to a heterogeneous strain ...] and then Hill [ 11 ] introduced a general con- dition for non-bifurcation that was based on the positive- ness of the second-order ...bound and appears ... Voir le document complet

18

Investigation and comparative analysis of plastic instability criteria: Application to forming limit diagrams

Investigation and comparative analysis of plastic instability criteria: Application to forming limit diagrams

... homogeneous to a heterogeneous strain ...] and then Hill [ 11 ] introduced a general con- dition for non-bifurcation that was based on the positive- ness of the second-order ...bound and appears ... Voir le document complet

18

Biophysics-based statistical learning: Application to heart and brain interactions

Biophysics-based statistical learning: Application to heart and brain interactions

... Mechanistic Analysis of Heart & Brain Interactions. Functional Imaging and Modelling of the Heart ...disease and stroke statistics—2018 update: A report from the american heart ... Voir le document complet

38

The Open Brain Consent : Informing research participants and obtaining consent to share brain imaging data

The Open Brain Consent : Informing research participants and obtaining consent to share brain imaging data

... Hendrickx, and de Montjoye (2019) (Rocher et ...data and information from postcodes and census using relatively simple statistical models avail- able in open source packages like R or ...cost ... Voir le document complet

8

FAASTA: A fast solver for total-variation regularization of ill-conditioned problems with application to brain imaging

FAASTA: A fast solver for total-variation regularization of ill-conditioned problems with application to brain imaging

... other analysis-sparsity problems, does not lead to separable factors or a proximal operator with a closed-form expression, such as soft thresholding for the ℓ 1 ...leads to challenging non-smooth ... Voir le document complet

5

Quantitative Analysis of Open Curves in Brain Imaging: Applications to White Matter Fibers and Sulci

Quantitative Analysis of Open Curves in Brain Imaging: Applications to White Matter Fibers and Sulci

... orientation and position, the physical features associated with white matter fibers, to define Riemannian feature ...objectives and often need different sets of tools and metrics for optimal ... Voir le document complet

130

Adaptive Mean Shift Based Hemodynamic Brain Parcellation in fMRI

Adaptive Mean Shift Based Hemodynamic Brain Parcellation in fMRI

... optimal models lead to two parcels for Exp. 1 and 2 and three parcels for ...3 and 4. Regarding the running time of the algorithm and considering ...quired to run the 3 ... Voir le document complet

13

Hemodynamic Brain Parcellation Using A Non-Parametric Bayesian Approach

Hemodynamic Brain Parcellation Using A Non-Parametric Bayesian Approach

... engineering and master de- grees from the High School of Telecommunication in Tunis (SUP’COM) in ...Signal and Communication group of the Laboratoire d’Informatique Gaspard Monge (LIGM), an associated lab ... Voir le document complet

51

Hyperparameter Estimation in Maximum a Posteriori Regression Using Group Sparsity with an Application to Brain Imaging

Hyperparameter Estimation in Maximum a Posteriori Regression Using Group Sparsity with an Application to Brain Imaging

... AIC and BIC criteria are quite popular tech- niques historically ...popular and recently explored for denoising and compressed sensing applications [4, ...independent and iden- tically ... Voir le document complet

6

An analysis of the modified Dahl and Masing models: application to a belt tensioner

An analysis of the modified Dahl and Masing models: application to a belt tensioner

... hysteretic models have been analyzed and tested on a mechanical system containing a belt tensioner exhibiting a stick–slip ...experimental investigation carried out on the belt tensioner has ... Voir le document complet

25

Effect of lying position on cerebral hemodynamic and cerebral oxygenation in severe brain trauma patients

Effect of lying position on cerebral hemodynamic and cerebral oxygenation in severe brain trauma patients

... Statistical analysis Continuous variables were expressed as median (interquartile range [IQR]) or mean  standard deviation (SD) according to their Gaussian ...position and the half-seated position ... Voir le document complet

44

Kinetic analysis of novel mono- and multivalent VHH-fragments and their application for molecular imaging of brain tumors

Kinetic analysis of novel mono- and multivalent VHH-fragments and their application for molecular imaging of brain tumors

... affinity to the target and that changes in apparent affinity must be attributed to ...similar to those from our previous experiments in which the interactions of the three EG2 sdAb constructs ... Voir le document complet

20

Brain source imaging: from sparse to tensor models

Brain source imaging: from sparse to tensor models

... ], and D ∈ C M ×R = [d 1 , ...addition to space and ...leading to Space-Time-Frequency (STF) data (see, e.g., [17] and references therein) or Space-Time-Wave-Vector (STWV) data ... Voir le document complet

28

Sensitivity analysis of spatial models: application to cost-benefit analysis of flood risk management plans

Sensitivity analysis of spatial models: application to cost-benefit analysis of flood risk management plans

... uncertainty models and averaging-out effects As mentioned in the conclusion of Chap- ter 3, a key limit to our analysis of the NOE modelling chain is the choice of an uncertainty model for ... Voir le document complet

296

Wide-field and two-photon imaging of brain activity with voltage- and calcium-sensitive dyes.: Imaging brain activity

Wide-field and two-photon imaging of brain activity with voltage- and calcium-sensitive dyes.: Imaging brain activity

... response to sensory ...responding to this kind of stimulus (compare cells 1, 4 with cells 2, ...recordings to a single line (scan line in ...provide imaging contrast sufficient to ... Voir le document complet

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