Results 61 to 70 of about 619,449 (259)

The McCance Brain Care Score and Mortality: Evidence From a Large‐Scale Population‐Based Cohort

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives This study aimed to examine the relationship between the McCance Brain Care Score (BCS) and mortality in the general population. Methods We conducted a prospective, population‐based cohort study using data from the UK Biobank. Participants with complete data enabling calculation of BCS and full mortality information were included ...
Zhiqiang Xu, Xiaoxiao Wang, Nan Li
wiley   +1 more source

Multi-Target, Multi-Camera Tracking

, 2020
Albeit numerous techniques perform well in single camera following, multi-camera following stays a difficult issue with less consideration. DukeMTMC is an enormous scope, all around explained multi-camera following benchmark which gains extraordinary ground in this field.
openaire   +2 more sources

Approximate Bayes multi‐target tracking smoother

IET Radar, Sonar & Navigation, 2019
An approximate Bayes multi‐target tracking (MTT) smoother that is directly applicable to MTT is proposed in this study. By using labelled random finite set, the proposed smoother inherently produced trajectories of the targets. The smoother is based on Bayes forward–backward smoothing scheme, which involves forward filtering followed by backward ...
Quan‐rui Li, Bin Qi, Guo‐long Liang
openaire   +1 more source

Acoustic Measures Capture Speech Dysfunction in Spinocerebellar Ataxia

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Spinocerebellar ataxias (SCA) are hereditary cerebellar degenerative disorders with a common feature of dysarthria, involving impaired phonatory and articulatory control of speech, thereby affecting social communication. In this study, we investigated whether acoustic measures could objectively measure speech dysfunction and identify
Zena Fadel, Charlotte Hennessey, Hannah Lee, Pia Parekh, Sheng‐Han Kuo, Ami Kumar   +5 more
wiley   +1 more source

Information theoretic approach to robust multi-Bernoulli sensor control

, 2014
A novel sensor control solution is presented, formulated within a Multi-Bernoulli-based multi-target tracking framework. The proposed method is especially designed for the general multi-target tracking case, where no prior knowledge of the clutter ...
Bab-Hadiashar, Alireza, Gostar, Amirali K., Hoseinnezhad, Reza   +2 more
core   +1 more source

Association of Corticospinal Tract Asymmetry With Ambulatory Ability After Intracerebral Hemorrhage

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Ambulatory ability after intracerebral hemorrhage (ICH) is important to patients. We tested whether asymmetry between ipsi‐ and contra‐lesional corticospinal tracts (CSTs) assessed by diffusion tensor imaging (DTI) is associated with post‐ICH ambulation.
Yasmin N. Aziz, Carl D. Langefeld, Mary E. Comeau, Miranda C. Marion, Tyler P. Behymer, Lee A. Gilkerson, Padmini Sekar, Weihong Yuan, Vivek Khandwala, Brady J. Williamson, Thomas Maloney, Achala Vagal, Pierce Boyne, Kari Dunning, Matthew L. Flaherty, Steven J. Kittner, Prachi Mehndiratta, Gunjan Y. Parikh, Michael L. James, David Roh, Fernando D. Testai, Farhaan S. Vahidy, James Thornton, Ranjit Bagga, Daniel Woo, Stacie L. Demel   +25 more
wiley   +1 more source

Variational Bayesian Inference for Multiple Extended Targets or Unresolved Group Targets Tracking

IET Radar, Sonar & Navigation
In this work, we propose a method for tracking multiple extended targets or unresolvable group targets in a clutter environment. First, based on the random matrix model (RMM), each target's joint kinematic–extent state is modelled as a gamma Gaussian ...
Yuanhao Cheng, Yunhe Cao, Tat‐Soon Yeo, Yulin Zhang, Jie Fu   +4 more
doaj   +1 more source

Adaptive Target Birth Intensity Multi-Bernoulli Filter with Noise-Based Threshold

Sensors, 2019
Adaptively modeling the target birth intensity while maintaining the filtering efficiency is a challenging issue in multi-target tracking (MTT). Generally, the target birth probability is predefined as a constant and only the target birth density is ...
Xiaolong Hu, Hongbing Ji, Long Liu
doaj   +1 more source

Multi-Bernoulli Sensor-Control via Minimization of Expected Estimation Errors

, 2015
This paper presents a sensor-control method for choosing the best next state of the sensor(s), that provide(s) accurate estimation results in a multi-target tracking application.
Bab-Hadiashar, Alireza, Gostar, Amirali K., Hoseinnezhad, Reza   +2 more
core   +1 more source

AN ADAPTIVE MULTI-TARGET TRACKING ESTIMATOR [PDF]

International Conference on Aerospace Sciences and Aviation Technology, 2001
ABSTRACTTarget tracking problem is normally composed of three main major functions: automatic track initiation, correlation, and track update. target tracking algorithms are usually based on applying optimal filtering theory. There have been numerous derivations of the optimal relations between the tracking parameters. In this paper, track update based
Ragab M., El-Mahy K., Emara A., Aly M.
openaire   +2 more sources