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Gait recognition captures gait patterns from the walking sequence of an individual for identification. Most existing gait recognition methods learn features from silhouettes or skeletons for the robustness to clothing, carrying, and other…

Computer Vision and Pattern Recognition · Computer Science 2022-05-06 Yunjie Peng , Kang Ma , Yang Zhang , Zhiqiang He

Gait recognition is a biometric technology that identifies individuals in a video sequence by analysing their style of walking or limb movement. However, this identification is generally sensitive to appearance changes and conventional…

Computer Vision and Pattern Recognition · Computer Science 2020-06-29 Sandesh Bharadwaj , Kunal Chanda

The fact that every human has a distinctive walking style has prompted a proposal to use gait recognition as an identification criterion. Using end-to-end learning, I investigated whether the center-of-pressure trajectory is sufficiently…

Quantitative Methods · Quantitative Biology 2020-08-10 Philippe Terrier

Gait is a person's natural walking style and a complex biological process that is unique to each person. Recently, the channel state information (CSI) of WiFi devices have been exploited to capture human gait biometrics for user…

Machine Learning · Computer Science 2019-02-07 Kalvik Jakkala , Arupjyoti Bhuya , Zhi Sun , Pu Wang , Zhuo Cheng

Gait recognition is the characterization of unique biometric patterns associated with each individual which can be utilized to identify a person without direct contact. A public gait database with a relatively large number of subjects can…

Gait recognition is a non-intrusive biometric technique for security applications, yet existing studies are dominated by silhouette- and parsing-based representations. Silhouettes are sparse and miss internal structural details, limiting…

Computer Vision and Pattern Recognition · Computer Science 2026-04-02 Chao Zhang , Zhuang Zheng , Ruixin Li , Zhanyong Mei

Gait recognition has achieved promising advances in controlled settings, yet it significantly struggles in unconstrained environments due to challenges such as view changes, occlusions, and varying walking speeds. Additionally, efforts to…

Computer Vision and Pattern Recognition · Computer Science 2024-05-02 Lei Wang , Bo Liu , Yinchi Ma , Fangfang Liang , Nawei Guo

Gait recognition is the process of identifying humans from their bipedal locomotion such as walking or running. As such, gait data is privacy sensitive information and should be anonymized where possible. With the rise of higher quality…

Cryptography and Security · Computer Science 2023-09-04 Simon Hanisch , Evelyn Muschter , Admantini Hatzipanayioti , Shu-Chen Li , Thorsten Strufe

Gait recognition, which can realize long-distance and contactless identification, is an important biometric technology. Recent gait recognition methods focus on learning the pattern of human movement or appearance during walking, and…

Computer Vision and Pattern Recognition · Computer Science 2022-06-23 Yunpeng Zhang , Zhengyou Wang , Shanna Zhuang , Hui Wang

Gait and static body measurement are important biometric technologies for passive human recognition. Many previous works argue that recognition performance based completely on the gait feature is limited. The reason for this limited…

Computer Vision and Pattern Recognition · Computer Science 2016-05-19 Ke Yang , Yong Dou , Shaohe Lv , Fei Zhang , Qi Lv

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…

Human-Computer Interaction · Computer Science 2022-07-19 Shihao Xu , Jing Fang , Xiping Hu , Edith Ngai , Wei Wang , Yi Guo , Victor C. M. Leung

The goal of gait recognition is to extract identity-invariant features of an individual under various gait conditions, e.g., cross-view and cross-clothing. Most gait models strive to implicitly learn the common traits across different gait…

Computer Vision and Pattern Recognition · Computer Science 2026-01-12 Zengbin Wang , Junjie Li , Saihui Hou , Xu Liu , Chunshui Cao , Yongzhen Huang , Muyi Sun , Siye Wang , Man Zhang

To capture individual gait patterns, excluding identity-irrelevant cues in walking videos, such as clothing texture and color, remains a persistent challenge for vision-based gait recognition. Traditional silhouette- and pose-based methods,…

Computer Vision and Pattern Recognition · Computer Science 2025-05-27 Dongyang Jin , Chao Fan , Jingzhe Ma , Jingkai Zhou , Weihua Chen , Shiqi Yu

Gait recognition is one of the most critical long-distance identification technologies and increasingly gains popularity in both research and industry communities. Despite the significant progress made in indoor datasets, much evidence…

Computer Vision and Pattern Recognition · Computer Science 2023-03-23 Chao Fan , Junhao Liang , Chuanfu Shen , Saihui Hou , Yongzhen Huang , Shiqi Yu

The aim of our study is to detect balance disorders and a tendency towards the falls in the elderly, knowing gait parameters. In this paper we present a new tool for gait analysis based on markerless human motion capture, from camera feeds.…

Artificial Intelligence · Computer Science 2007-05-23 Jamal Saboune , François Charpillet

Human motion characteristics are used to monitor the progression of neurological diseases and mood disorders. Since perceptions of emotions are also interleaved with body posture and movements, emotion recognition from human gait can be…

Computer Vision and Pattern Recognition · Computer Science 2021-08-30 Matthew Malek-Podjaski , Fani Deligianni

Template-based model-free approach provides by far the most successful solution to the gait recognition problem in literature. Recent work discusses how isolating the head and leg portion of the template increase the performance of a gait…

Computer Vision and Pattern Recognition · Computer Science 2017-07-04 Ebenezer Isaac , Susan Elias , Srinivasan Rajagopalan , K. S. Easwarakumar

Gait recognition has proven to be effective for long-distance human recognition. But view variance of gait features would change human appearance greatly and reduce its performance. Most existing gait datasets usually collect data with a…

Computer Vision and Pattern Recognition · Computer Science 2020-09-29 Rijun Liao , Weizhi An , Shiqi Yu , Zhu Li , Yongzhen Huang

Gait recognition is an important recognition technology, because gait is not easy to camouflage and does not need cooperation to recognize subjects. However, many existing methods are inadequate in preserving both temporal information and…

Computer Vision and Pattern Recognition · Computer Science 2022-08-15 Yifan Chen , Yang Zhao , Xuelong Li

Gait-based person re-identification (Re-ID) is valuable for safety-critical applications, and using only 3D skeleton data to extract discriminative gait features for person Re-ID is an emerging open topic. Existing methods either adopt…

Computer Vision and Pattern Recognition · Computer Science 2020-08-24 Haocong Rao , Siqi Wang , Xiping Hu , Mingkui Tan , Huang Da , Jun Cheng , Bin Hu
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