Results 81 to 90 of about 731,298 (398)
Gait Recognition via Disentangled Representation Learning [PDF]
Computer Vision and Pattern Recognition, 2019 Gait, the walking pattern of individuals, is one of the most important biometrics modalities. Most of the existing gait recognition methods take silhouettes or articulated body models as the gait features.
Ziyuan Zhang +6 more
semanticscholar +1 more source
Improved gait recognition by gait dynamics normalization [PDF]
IEEE Transactions on Pattern Analysis and Machine Intelligence, 2006 Potential sources for gait biometrics can be seen to derive from two aspects: gait shape and gait dynamics. We show that improved gait recognition can be achieved after normalization of dynamics and focusing on the shape information. We normalize for gait dynamics using a generic walking model, as captured by a population Hidden Markov Model (pHMM ...
Sudeep Sarkar, Zongyi Liu
openaire +3 more sources
Exam‐level analysis of lecture capture viewing and student exam performance
FEBS Open Bio, EarlyView.This study asks how lecture capture relates to exam performance in biology courses with three noncumulative exams. Mixed‐effects modeling separated between‐students from within‐student effects on exam %. Students who watched more recordings earned higher grades, but viewing spikes above a student's own mean, consistent with cramming, predicted small ...
Kirk Hillsley
wiley +1 more source
Two-dimensional video-based analysis of human gait using pose estimation
bioRxiv, 2020 Walking is the primary mode of human locomotion. Accordingly, people have been interested in studying human gait since at least the fourth century BC.
Jan Stenum, Cristina Rossi, R. Roemmich
semanticscholar +1 more source
The Haptic Bracelets: Gait rehabilitation after Stroke [PDF]
, 2016 Restoring mobility and rehabilitation of gait are high priorities for rehabilitation of neurological conditions. Cueing using metronomic rhythmic sensory stimulation has been shown to improve gait, but most versions of this approach have used auditory ...
Georgiou, Theodoros +2 more
core
Finite element modelling of an energy–storing prosthetic foot during the stance phase of transtibial amputee gait [PDF]
, 2011 Energy-storing prosthetic feet are designed to store energy during mid-stance motion and to recover it during latestance motion. Gait analysis is the most commonly used method to characterize prosthetic foot behaviour during walking. In using this method,
BONNET, Xavier +4 more
core +4 more sources
NOTCH2NLC Repeat Expansions in Parkinsonian Disorders: Clinical and Neuroimaging Characteristics
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Neuronal intranuclear inclusion disease (NIID) is a neurodegenerative disorder caused by NOTCH2NLC GGC repeat expansions, with heterogeneous clinical manifestations, including parkinsonism. Recent studies have identified NOTCH2NLC repeat expansions in patients with Parkinson's disease (PD) and atypical parkinsonism (aPM), suggesting ...
Han‐Lin Chiang +7 more
wiley +1 more source
Frontiers in NeurologyIntroductionIn post-stroke patients with equinovarus foot deformity (EVFD), soft tissue rearrangements may contribute to muscle overactivity when a muscle is stretched or tension is applied.
Martina Galletti +10 more
doaj +1 more source
IEEE Robotics and Automation Letters, 2018 We present a single trajectory optimization formulation for legged locomotion that automatically determines the gait sequence, step timings, footholds, swing-leg motions, and six-dimensional body motion over nonflat terrain, without any additional ...
Alexander W. Winkler +3 more
semanticscholar +1 more source
Practice Recommendations for Genetic Testing of Ataxias
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Over the past decade, significant advances in genetic testing for ataxia have improved diagnostic accuracy, informed clinical trial eligibility, guided treatment decisions, and enabled cascade testing of at‐risk relatives. While guidance exists for other neurogenetic conditions, there are no standardized guidelines on genetic ...
Sharan R. Srinivasan +7 more
wiley +1 more source