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Gait analysis is critical in the early detection and intervention of motor neurological disorders in infants. Despite its importance, traditional methods often struggle to model the high variability and rapid developmental changes inherent…

Gait, the walking pattern of individuals, is one of the important biometrics modalities. Most of the existing gait recognition methods take silhouettes or articulated body models as gait features. These methods suffer from degraded…

计算机视觉与模式识别 · 计算机科学 2019-09-10 Ziyuan Zhang , Luan Tran , Feng Liu , Xiaoming Liu

Gait recognition refers to the identification of individuals based on features acquired from their body movement during walking. Despite the recent advances in gait recognition with deep learning, variations in data acquisition and…

计算机视觉与模式识别 · 计算机科学 2020-10-20 Alireza Sepas-Moghaddam , Ali Etemad

Identifying humans with their walking sequences, known as gait recognition, is a useful biometric understanding task as it can be observed from a long distance and does not require cooperation from the subject. Two common modalities used…

计算机视觉与模式识别 · 计算机科学 2023-08-09 Haidong Zhu , Wanrong Zheng , Zhaoheng Zheng , Ram Nevatia

Diabetic sensorimotor polyneuropathy (DSPN) is one of the prevalent forms of neuropathy affected by diabetic patients that involves alterations in biomechanical changes in human gait. In literature, for the last 50 years, researchers are…

Recent work has shown that exoskeletons controlled through data-driven methods can dynamically adapt assistance to various tasks for healthy young adults. However, applying these methods to populations with neuromotor gait deficits, such as…

机器人学 · 计算机科学 2025-09-25 Fabian C. Weigend , Dabin K. Choe , Santiago Canete , Conor J. Walsh

In this paper, we propose a novel deep learning method based on a new Hybrid ConvNet-Transformer architecture to detect and stage Parkinson's disease (PD) from gait data. We adopt a two-step approach by dividing the problem into two…

计算机视觉与模式识别 · 计算机科学 2023-10-27 Safwen Naimi , Wassim Bouachir , Guillaume-Alexandre Bilodeau

Machine learning (ML) models have proven effective in classifying gait analysis data, e.g., binary classification of young vs. older adults. ML models, however, lack in providing human understandable explanations for their predictions. This…

Human gait has been commonly used for the diagnosis and evaluation of medical conditions and for monitoring the progress during treatment and rehabilitation. The use of wearable sensors that capture pressure or motion has yielded techniques…

信号处理 · 电气工程与系统科学 2024-03-14 Ryan Cavanagh , Jelena Trajkovic , Wenlu Zhang , I-Hung Khoo , Vennila Krishnan

This paper presents an initial work on assessment of gait normality in which the human body motion is represented by a sequence of enhanced depth maps. The input data is provided by a system consisting of a Time-of-Flight (ToF) depth camera…

计算机视觉与模式识别 · 计算机科学 2019-08-21 Trong Nguyen Nguyen , Huu Hung Huynh , Jean Meunier

Rehabilitation training is the primary intervention to improve motor recovery after stroke, but a tool to measure functional training does not currently exist. To bridge this gap, we previously developed an approach to classify functional…

机器学习 · 计算机科学 2021-12-24 Avinash Parnandi , Jasim Uddin , Dawn M. Nilsen , Heidi Schambra

Prosthetic legs play a pivotal role in clinical rehabilitation, allowing individuals with lower-limb amputations the ability to regain mobility and improve their quality of life. Gait analysis is fundamental for optimizing prosthesis design…

计算机视觉与模式识别 · 计算机科学 2025-07-15 Xiangyu Yin , Boyuan Yang , Weichen Liu , Qiyao Xue , Abrar Alamri , Goeran Fiedler , Wei Gao

Studying individual causal effects of health interventions is of interest whenever intervention effects are heterogeneous between study participants. Conducting N-of-1 trials, which are single-person randomized controlled trials, is the…

应用统计 · 统计学 2024-03-11 Lin Zhou , Juliana Schneider , Bert Arnrich , Stefan Konigorski

As a contribution to reproducible research, this paper presents a framework and a database to improve the development, evaluation and comparison of methods for gait recognition from motion capture (MoCap) data. The evaluation framework…

计算机视觉与模式识别 · 计算机科学 2022-12-09 Michal Balazia , Petr Sojka

Parkinson's disease (PD) is a progressive neurological disorder that impacts the quality of life significantly, making in-home monitoring of motor symptoms such as Freezing of Gait (FoG) critical. However, existing symptom monitoring…

机器学习 · 计算机科学 2026-04-16 Shovito Barua Soumma , Daniel Peterson , Shyamal Mehta , Hassan Ghasemzadeh

Parkinson's disease (PD) is a progressive neurological disorder that impairs movement control, leading to symptoms such as tremors, stiffness, and bradykinesia. Many researchers analyzing handwriting data for PD detection typically rely on…

信号处理 · 电气工程与系统科学 2024-12-25 Jungpil Shin , Abu Saleh Musa Miah , Koki Hirooka , Md. Al Mehedi Hasan , Md. Maniruzzaman

Based on recent health statistics, there are several thousands of people with limb disability and gait disorders that require a medical assistance. A robot assisted rehabilitation therapy can help them recover and return to a normal life.…

信号处理 · 电气工程与系统科学 2023-01-04 Anish C. Turlapaty , Balakrishna Gokaraju

Gait recognition is a biometric technology that distinguishes individuals by their walking patterns. However, previous methods face challenges when accurately extracting identity features because they often become entangled with…

计算机视觉与模式识别 · 计算机科学 2024-07-18 Haijun Xiong , Bin Feng , Xinggang Wang , Wenyu Liu

\textit{Objective:} Diagnosing pain in research and clinical practices still relies on self-report. This study aims to develop an automatic approach that works on resting-state raw EEG data for chronic knee pain prediction. \textit{Method:}…

机器学习 · 计算机科学 2024-12-13 Jean Li , Dirk De Ridder , Divya Adhia , Matthew Hall , Jeremiah D. Deng

In the field of gait recognition from motion capture data, designing human-interpretable gait features is a common practice of many fellow researchers. To refrain from ad-hoc schemes and to find maximally discriminative features we may need…

计算机视觉与模式识别 · 计算机科学 2022-12-09 Michal Balazia , Petr Sojka