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Gait and movement analysis have become a well-established clinical tool for diagnosing health conditions, monitoring disease progression for a wide spectrum of diseases, and to implement and assess treatment, surgery and or rehabilitation…

Computer Vision and Pattern Recognition · Computer Science 2025-01-06 Hiep Dinh , Son Le , My Than , Minh Ho , Nicolas Vuillerme , Hieu Pham

The critical goal of gait recognition is to acquire the inter-frame walking habit representation from the gait sequences. The relations between frames, however, have not received adequate attention in comparison to the intra-frame features.…

Computer Vision and Pattern Recognition · Computer Science 2022-09-27 Xinnan Ding , Shan Du , Yu Zhang , Kejun Wang

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

Garments are important to humans. A visual system that can estimate and track the complete garment pose can be useful for many downstream tasks and real-world applications. In this work, we present a complete package to address the…

Computer Vision and Pattern Recognition · Computer Science 2025-04-16 Han Xue , Wenqiang Xu , Jieyi Zhang , Tutian Tang , Yutong Li , Wenxin Du , Ruolin Ye , Cewu Lu

Current state-of-the-art Video-based Person Re-Identification (Re-ID) primarily relies on appearance features extracted by deep learning models. These methods are not applicable for long-term analysis in real-world scenarios where persons…

Computer Vision and Pattern Recognition · Computer Science 2024-02-07 Vuong D. Nguyen , Samiha Mirza , Pranav Mantini , Shishir K. Shah

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 is a popular biometric pattern used for identifying people based on their way of walking. Traditionally, gait recognition approaches based on deep learning are trained using the whole training dataset. In fact, if new data (classes,…

Computer Vision and Pattern Recognition · Computer Science 2020-09-01 Zihao Mu , Francisco M. Castro , Manuel J. Marin-Jimenez , Nicolas Guil , Yan-ran Li , Shiqi Yu

Gait recognition is an important biometric for human identification at a distance, particularly under low-resolution or unconstrained environments. Current works typically focus on either 2D representations (e.g., silhouettes and skeletons)…

Computer Vision and Pattern Recognition · Computer Science 2026-04-23 Zhao-Yang Wang , Zhimin Shao , Anirudh Nanduri , Basudha Pal , Laura McDaniel , Jieneng Chen , Rama Chellappa

Gait recognition is emerging as a promising technology and an innovative field within computer vision, with a wide range of applications in remote human identification. However, existing methods typically rely on complex architectures to…

Computer Vision and Pattern Recognition · Computer Science 2026-01-26 Zhengxian Wu , Chuanrui Zhang , Shenao Jiang , Hangrui Xu , Zirui Liao , Luyuan Zhang , Huaqiu Li , Peng Jiao , Haoqian Wang

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…

Computer Vision and Pattern Recognition · Computer Science 2025-05-15 Md. Sakib Hassan Chowdhury , Md. Hafiz Ahamed , Bishowjit Paul , Sarafat Hussain Abhi , Abu Bakar Siddique , Md. Robius Sany

Previous gait phase detection as convolutional neural network (CNN) based classification task requires cumbersome manual setting of time delay or heavy overlapped sliding windows to accurately classify each phase under different test cases,…

Machine Learning · Computer Science 2022-05-11 Jien-De Sui , Wei-Han Chen , Tzyy-Yuang Shiang , Tian-Sheuan Chang

Existing gait recognition benchmarks mostly include minor clothing variations in the laboratory environments, but lack persistent changes in appearance over time and space. In this paper, we propose the first in-the-wild benchmark CCGait…

Computer Vision and Pattern Recognition · Computer Science 2024-01-02 Yilan Dong , Chunlin Yu , Ruiyang Ha , Ye Shi , Yuexin Ma , Lan Xu , Yanwei Fu , Jingya Wang

Human walking is a complex activity with a high level of cooperation and interaction between different systems in the body. Accurate detection of the phases of the gait in real-time is crucial to control lower-limb assistive devices like…

Signal Processing · Electrical Eng. & Systems 2024-03-12 Farhad Nazari , Navid Mohajer , Darius Nahavandi , Abbas Khosravi

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…

Computer Vision and Pattern Recognition · Computer Science 2022-12-27 Ziqing Li , Xuexin Yu , Xiaocong Lian , Yifeng Wang , Xiangyang Ji

Emotion recognition is relevant for human behaviour understanding, where facial expression and speech recognition have been widely explored by the computer vision community. Literature in the field of behavioural psychology indicates that…

Computer Vision and Pattern Recognition · Computer Science 2024-05-24 Maria Luísa Lima , Willams de Lima Costa , Estefania Talavera Martinez , Veronica Teichrieb

The analysis of patterns of walking is an important area of research that has numerous applications in security, healthcare, sports and human-computer interaction. Lately, walking patterns have been regarded as a unique fingerprinting…

Computer Vision and Pattern Recognition · Computer Science 2024-01-25 Andy Catruna , Adrian Cosma , Emilian Radoi

Gait velocity has been consistently shown to be an important indicator and predictor of health status, especially in older adults. It is often assessed clinically, but the assessments occur infrequently and do not allow optimal detection of…

Other Computer Science · Computer Science 2015-12-02 Rajib Rana , Daniel Austin , Peter G. Jacobs , Mohanraj Karunanithi , Jeffrey Kaye

Recent works on pose-based gait recognition have demonstrated the potential of using such simple information to achieve results comparable to silhouette-based methods. However, the generalization ability of pose-based methods on different…

Computer Vision and Pattern Recognition · Computer Science 2023-08-16 Yang Fu , Shibei Meng , Saihui Hou , Xuecai Hu , Yongzhen Huang

Gait recognition has a rapid development in recent years. However, gait recognition in the wild is not well explored yet. An obvious reason could be ascribed to the lack of diverse training data from the perspective of intrinsic and…

Computer Vision and Pattern Recognition · Computer Science 2021-06-02 Pengyi Zhang , Huanzhang Dou , Wenhu Zhang , Yuhan Zhao , Songyuan Li , Zequn Qin , Xi Li

The model-based gait recognition methods usually adopt the pedestrian walking postures to identify human beings. However, existing methods did not explicitly resolve the large intra-class variance of human pose due to camera views changing.…

Computer Vision and Pattern Recognition · Computer Science 2022-09-26 Honghu Pan , Yongyong Chen , Tingyang Xu , Yunqi He , Zhenyu He
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