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Gait as a biometric trait has attracted much attention in many security and privacy applications such as identity recognition and authentication, during the last few decades. Because of its nature as a long-distance biometric trait, gait…

计算机视觉与模式识别 · 计算机科学 2020-09-18 BingZhang Hu , Yu Guan , Yan Gao , Yang Long , Nicholas Lane , Thomas Ploetz

Human gait recognition is crucial in multimedia, enabling identification through walking patterns without direct interaction, enhancing the integration across various media forms in real-world applications like smart homes, healthcare and…

计算机视觉与模式识别 · 计算机科学 2024-10-02 Xiao Han , Yiming Ren , Peishan Cong , Yujing Sun , Jingya Wang , Lan Xu , Yuexin Ma

Gait analysis of patients with neurological disorders, including multiple sclerosis (MS), is important for rehabilitation and treatment. The Mircrosoft Kinect sensor, which was developed for motion recognition in gaming applications, is an…

计算机视觉与模式识别 · 计算机科学 2015-08-12 Farnood Gholami , Daria A. Trojan , Jozsef Kovecses , Wassim M. Haddad , Behnood Gholami

Gait disabilities are among the most frequent worldwide. Their treatment relies on rehabilitation therapies, in which smart walkers are being introduced to empower the user's recovery and autonomy, while reducing the clinicians effort. For…

计算机视觉与模式识别 · 计算机科学 2023-05-22 Carolina Gonçalves , João M. Lopes , Sara Moccia , Daniele Berardini , Lucia Migliorelli , Cristina P. Santos

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

Gait recognition, known for its ability to identify individuals from a distance, has gained significant attention in recent times due to its non-intrusive verification. While video-based gait identification systems perform well on large…

计算机视觉与模式识别 · 计算机科学 2025-05-15 Md. Sakib Hassan Chowdhury , Md. Hafiz Ahamed , Bishowjit Paul , Sarafat Hussain Abhi , Abu Bakar Siddique , Md. Robius Sany

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, a rapidly advancing vision technology for person identification from a distance, has made significant strides in indoor settings. However, evidence suggests that existing methods often yield unsatisfactory results when…

计算机视觉与模式识别 · 计算机科学 2025-06-03 Chao Fan , Saihui Hou , Junhao Liang , Chuanfu Shen , Jingzhe Ma , Dongyang Jin , Yongzhen Huang , Shiqi Yu

Human gait refers to a daily motion that represents not only mobility, but it can also be used to identify the walker by either human observers or computers. Recent studies reveal that gait even conveys information about the walker's…

人机交互 · 计算机科学 2022-07-19 Shihao Xu , Jing Fang , Xiping Hu , Edith Ngai , Wei Wang , Yi Guo , Victor C. M. Leung

Human identification is one of the most common and critical tasks for condition monitoring, human-machine interaction, and providing assistive services in smart environments. Recently, human gait has gained new attention as a biometric for…

计算机视觉与模式识别 · 计算机科学 2021-10-19 Muhammad Zeeshan Arshad , Dawoon Jung , Mina Park , Kyung-Ryoul Mun , Jinwook Kim

Authentication schemes using tokens or biometric modalities have been proposed to ameliorate the security strength on mobile devices. However, the existing approaches are obtrusive since the user is required to perform explicit gestures in…

密码学与安全 · 计算机科学 2016-02-11 Thang Hoang , Deokjai Choi , Thuc Nguyen

Accurate lower-limb joint kinematic estimation is critical for applications such as patient monitoring, rehabilitation, and exoskeleton control. While previous studies have employed wearable sensor-based deep learning (DL) models for…

机器人学 · 计算机科学 2024-11-26 Changseob Song , Bogdan Ivanyuk-Skulskyi , Adrian Krieger , Kaitao Luo , Inseung Kang

Human identification plays a prominent role in terms of security. In modern times security is becoming the key term for an individual or a country, especially for countries which are facing internal or external threats. Gait analysis is…

计算机视觉与模式识别 · 计算机科学 2021-06-08 Ravi Shekhar Tiwari , Supraja P , Rijo Jackson Tom

Gait recognition is widely used in diversified practical applications. Currently, the most prevalent approach is to recognize human gait from RGB images, owing to the progress of computer vision technologies. Nevertheless, the perception…

计算机视觉与模式识别 · 计算机科学 2022-11-02 Yanyan Huang , Yong Wang , Kun Shi , Chaojie Gu , Yu Fu , Cheng Zhuo , Zhiguo Shi

This paper describes a method to convert Microsoft Kinect coordinates into gait parameters in order to detect a person's gait change. The proposed method can help quantify the progress of physical therapy. Microsoft Kinect, a popular…

统计计算 · 统计学 2019-02-28 Behnam Malmir , Shing I Chang

Each person has a unique gait, i.e., walking style, that can be used as a biometric for personal identification. Recent works have demonstrated effective gait recognition using deep neural networks, however most of these works predominantly…

信号处理 · 电气工程与系统科学 2024-04-25 Shanmuga Venkatachalam , Harideep Nair , Prabhu Vellaisamy , Yongqi Zhou , Ziad Youssfi , John Paul Shen

The use of wearable technology for posture monitoring has been expanding due to its low-intrusiveness and compliance with daily use requirements. However, there are still open challenges limiting its widespread use, especially when dealing…

人机交互 · 计算机科学 2022-02-16 Manuel Palermo , Sara Cerqueira , João André , António Pereira , Cristina P. Santos

Body Mass Index (BMI), age, height and weight are important indicators of human health conditions, which can provide useful information for plenty of practical purposes, such as health care, monitoring and re-identification. Most existing…

计算机视觉与模式识别 · 计算机科学 2022-12-27 Ziqing Li , Xuexin Yu , Xiaocong Lian , Yifeng Wang , Xiangyang Ji

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

Obtaining demographics information from video is valuable for a range of real-world applications. While approaches that leverage facial features for gender inference are very successful in restrained environments, they do not work in most…

计算机视觉与模式识别 · 计算机科学 2021-11-02 Andy Catruna , Adrian Cosma , Ion Emilian Radoi