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Recent advancements in gait recognition have significantly enhanced performance by treating silhouettes as either an unordered set or an ordered sequence. However, both set-based and sequence-based approaches exhibit notable limitations.…

计算机视觉与模式识别 · 计算机科学 2026-03-05 Saihui Hou , Chenye Wang , Wenpeng Lang , Zhengxiang Lan , Yongzhen Huang

Walking speed estimation is an essential component of mobile apps in various fields such as fitness, transportation, navigation, and health-care. Most existing solutions are focused on specialized medical applications that utilize body-worn…

计算机与社会 · 计算机科学 2019-03-07 Aawesh Shrestha , Myounggyu Won

Gait analysis provides an objective characterization of locomotor function and is widely used to support diagnosis and rehabilitation monitoring across neurological and orthopedic disorders. Deep learning has been increasingly applied to…

人工智能 · 计算机科学 2026-04-03 Elisa Motta , Marta Lorenzini , Clara Mouawad , Alberto Ranavolo , Mariano Serrao , Arash Ajoudani

The use of gait for person identification has important advantages such as being non-invasive, unobtrusive, not requiring cooperation and being less likely to be obscured compared to other biometrics. Existing methods for gait recognition…

计算机视觉与模式识别 · 计算机科学 2021-12-20 Adrian Cosma , Emilian Radoi

This article proposes a comprehensive investigation of the automatic classification of functional gait disorders based solely on ground reaction force (GRF) measurements. The aim of the study is twofold: (1) to investigate the suitability…

Analysing human gait has found considerable interest in recent computer vision research. So far, however, contributions to this topic exclusively dealt with the tasks of person identification or activity recognition. In this paper, we…

计算机视觉与模式识别 · 计算机科学 2010-04-28 Rohit Katiyar , Dr. Vinay Kumar Pathak

Scoliosis is a spinal curvature disorder that is difficult to detect early and can compress the chest cavity, impacting respiratory function and cardiac health. Especially for adolescents, delayed detection and treatment result in worsening…

计算机视觉与模式识别 · 计算机科学 2025-04-08 Haiqing Li , Yuzhi Guo , Feng Jiang , Qifeng Zhou , Hehuan Ma , Junzhou Huang

Assessing gait impairment plays an important role in early diagnosis, disease monitoring, and treatment evaluation for neurodegenerative diseases. Despite its widespread use in clinical practice, it is limited by subjectivity and a lack of…

计算机视觉与模式识别 · 计算机科学 2025-03-25 Diwei Wang , Cédric Bobenrieth , Hyewon Seo

Recently, there has been a remarkable increase in the interest towards skeleton-based action recognition within the research community, owing to its various advantageous features, including computational efficiency, representative features,…

计算机视觉与模式识别 · 计算机科学 2023-02-01 Ayman Ali , Ekkasit Pinyoanuntapong , Pu Wang , Mohsen Dorodchi

As the senior population rapidly increases, it is challenging yet crucial to provide effective long-term care for seniors who live at home or in senior care facilities. Smart senior homes, which have gained widespread interest in the…

计算机视觉与模式识别 · 计算机科学 2018-12-04 David Xue , Anin Sayana , Evan Darke , Kelly Shen , Jun-Ting Hsieh , Zelun Luo , Li-Jia Li , N. Lance Downing , Arnold Milstein , Li Fei-Fei

Automatic classification of running styles can enable runners to obtain feedback with the aim of optimizing performance in terms of minimizing energy expenditure, fatigue, and risk of injury. To develop a system capable of classifying…

机器学习 · 计算机科学 2021-09-24 Setareh Rahimi Taghanaki , Michael Rainbow , Ali Etemad

Current gait analysis faces challenges in various aspects, including limited and poorly labeled data within existing wearable electronics databases, difficulties in collecting patient data due to privacy concerns, and the inadequacy of the…

信号处理 · 电气工程与系统科学 2026-01-05 Wenwen Zhang , Hao Zhang , Zenan Jiang , Amir Servati , Peyman Servati

Dynamic balance in human locomotion can be assessed through the local dynamic stability (LDS) method. Whereas gait LDS has been used successfully in many settings and applications, little is known about its sensitivity to individual…

定量方法 · 定量生物学 2018-12-27 Fabienne Reynard , Philippe Terrier

Gait recognition is a term commonly referred to as an identification problem within the Computer Science field. There are a variety of methods and models capable of identifying an individual based on their pattern of ambulatory locomotion.…

机器学习 · 计算机科学 2021-01-01 Ryan C. Saxe , Samantha Kappagoda , David K. A. Mordecai

Human Activity Recognition (HAR) is a field of study that focuses on identifying and classifying human activities. Skeleton-based Human Activity Recognition has received much attention in recent years, where Graph Convolutional Network…

计算机视觉与模式识别 · 计算机科学 2024-08-01 Jingyao Wang , Emmanuel Bergeret , Issam Falih

We propose DeepGRU, a novel end-to-end deep network model informed by recent developments in deep learning for gesture and action recognition, that is streamlined and device-agnostic. DeepGRU, which uses only raw skeleton, pose or vector…

计算机视觉与模式识别 · 计算机科学 2019-10-11 Mehran Maghoumi , Joseph J. LaViola

As an emerging biological identification technology, vision-based gait identification is an important research content in biometrics. Most existing gait identification methods extract features from gait videos and identify a probe sample by…

计算机视觉与模式识别 · 计算机科学 2021-11-25 Xingkai Zheng , Xirui Li , Ke Xu , Xinghao Jiang , Tanfeng Sun

Gait recognition is a biometric modality that identifies individuals from their characteristic walking patterns. Unlike conventional biometric traits, gait can be acquired at a distance and without active subject cooperation, making it…

计算机视觉与模式识别 · 计算机科学 2026-04-14 Mohammed Asad , Dinesh Kumar Vishwakarma

It is a challenging task to identify a person based on her/his gait patterns. State-of-the-art approaches rely on the analysis of temporal or spatial characteristics of gait, and gait recognition is usually performed on single modality data…

计算机视觉与模式识别 · 计算机科学 2021-01-08 Aite Zhao , Junyu Dong , Jianbo Li , Lin Qi , Huiyu Zhou