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In last few decades, a lot of progress has been made in the field of face detection. Various face detection methods have been proposed by numerous researchers working in this area. The two well-known benchmarking platform: the FDDB and…

计算机视觉与模式识别 · 计算机科学 2019-10-25 Mohammad Iqbal Nouyed , Guodong Guo

Event-based sensors have emerged as a promising solution for addressing challenging conditions in pedestrian and traffic monitoring systems. Their low-latency and high dynamic range allow for improved response time in safety-critical…

计算机视觉与模式识别 · 计算机科学 2025-07-17 Kaustav Chanda , Aayush Atul Verma , Arpitsinh Vaghela , Yezhou Yang , Bharatesh Chakravarthi

Falls are one of the important causes of accidental or unintentional injury death worldwide. Therefore, this paper presents a reliable fall detection algorithm and a mobile cloud collaboration system for fall detection. The algorithm is an…

信号处理 · 电气工程与系统科学 2019-07-11 Tong Wu , Yang Gu , Yiqiang Chen , Yunlong Xiao , Jiwei Wang

Current human pose estimation systems focus on retrieving an accurate 3D global estimate of a single person. Therefore, this paper presents one of the first 3D multi-person human pose estimation systems that is able to work in real-time and…

计算机视觉与模式识别 · 计算机科学 2024-03-15 Pawel Knap , Peter Hardy , Alberto Tamajo , Hwasup Lim , Hansung Kim

In the context of future manufacturing lines, removing fixtures will be a fundamental step to increase the flexibility of autonomous systems in assembly and logistic operations. Vision-based 3D pose estimation is a necessity to accurately…

机器人学 · 计算机科学 2020-10-05 Bjarne Grossmann , Francesco Rovida , Volker Krueger

Human pose estimation (HPE) with convolutional neural networks (CNNs) for indoor monitoring is one of the major challenges in computer vision. In contrast to HPE in perspective views, an indoor monitoring system can consist of an…

计算机视觉与模式识别 · 计算机科学 2023-04-18 Jingrui Yu , Tobias Scheck , Roman Seidel , Yukti Adya , Dipankar Nandi , Gangolf Hirtz

Human pose analysis has garnered significant attention within both the research community and practical applications, owing to its expanding array of uses, including gaming, video surveillance, sports performance analysis, and…

计算机视觉与模式识别 · 计算机科学 2023-10-23 Lijuan Zhou , Xiang Meng , Zhihuan Liu , Mengqi Wu , Zhimin Gao , Pichao Wang

As elderly population grows, social and health care begin to face validation challenges, in-home monitoring is becoming a focus for professionals in the field. Governments urgently need to improve the quality of healthcare services at lower…

信号处理 · 电气工程与系统科学 2020-09-22 Lingchao Guo , Zhaoming Lu , Shuang Zhou , Xiangming Wen , Zhihong He

Fall event detection, as one of the greatest risks to the elderly, has been a hot research issue in the solitary scene in recent years. Nevertheless, there are few researches on the fall event detection in complex background. Different from…

计算机视觉与模式识别 · 计算机科学 2020-08-18 Yong Chen , Lu Wang , Jiajia Hu , Mingbin Ye

Poor sitting posture can lead to various work-related musculoskeletal disorders (WMSDs). Office employees spend approximately 81.8% of their working time seated, and sedentary behavior can result in chronic diseases such as cervical…

计算机视觉与模式识别 · 计算机科学 2025-02-13 Hang Jin , Xin He , Lingyun Wang , Yujun Zhu , Weiwei Jiang , Xiaobo Zhou

Lifting is a common manual material handling task performed in the workplaces. It is considered as one of the main risk factors for Work-related Musculoskeletal Disorders. To improve work place safety, it is necessary to assess…

计算机视觉与模式识别 · 计算机科学 2018-02-07 Rahil Mehrizi , Xi Peng , Zhiqiang Tang , Xu Xu , Dimitris Metaxas , Kang Li

Recent studies on 2D pose estimation have achieved excellent performance on public benchmarks, yet its application in the industrial community still suffers from heavy model parameters and high latency. In order to bridge this gap, we…

计算机视觉与模式识别 · 计算机科学 2023-07-04 Tao Jiang , Peng Lu , Li Zhang , Ningsheng Ma , Rui Han , Chengqi Lyu , Yining Li , Kai Chen

3D human pose estimation has wide applications in fields such as intelligent surveillance, motion capture, and virtual reality. However, in real-world scenarios, issues such as occlusion, noise interference, and missing viewpoints can…

计算机视觉与模式识别 · 计算机科学 2025-02-25 Jianbin Jiao , Xina Cheng , Kailun Yang , Xiangrong Zhang , Licheng Jiao

This work introduces a fall detection system using the YOLOv5mu model, which achieved a mean average precision (mAP) of 0.995, demonstrating exceptional accuracy in identifying fall events within smart home environments. Enhanced by…

计算机视觉与模式识别 · 计算机科学 2024-08-29 Gracile Astlin Pereira

Face detection and alignment in unconstrained environment is always deployed on edge devices which have limited memory storage and low computing power. This paper proposes a one-stage method named CenterFace to simultaneously predict facial…

计算机视觉与模式识别 · 计算机科学 2019-11-12 Yuanyuan Xu , Wan Yan , Haixin Sun , Genke Yang , Jiliang Luo

We present a method to combine markerless motion capture and dense pose feature estimation into a single framework. We demonstrate that dense pose information can help for multiview/single-view motion capture, and multiview motion capture…

计算机视觉与模式识别 · 计算机科学 2018-12-12 Xiu Li , Yebin Liu , Hanbyul Joo , Qionghai Dai , Yaser Sheikh

In the realm of point cloud registration, the most prevalent pose evaluation approaches are statistics-based, identifying the optimal transformation by maximizing the number of consistent correspondences. However, registration recall…

计算机视觉与模式识别 · 计算机科学 2024-05-28 Junjie Gao , Chongjian Wang , Zhongjun Ding , Shuangmin Chen , Shiqing Xin , Changhe Tu , Wenping Wang

This research focuses on developing a real-time posture monitoring and risk assessment system for manual lifting tasks using advanced AI and computer vision technologies. Musculoskeletal disorders (MSDs) are a significant concern for…

人工智能 · 计算机科学 2024-08-26 Ereena Bagga , Ang Yang

What if our clothes could capture our body motion accurately? This paper introduces Flexible Inertial Poser (FIP), a novel motion-capturing system using daily garments with two elbow-attached flex sensors and four Inertial Measurement Units…

人机交互 · 计算机科学 2025-02-24 Jiawei Fang , Ruonan Zheng , Yuanyao , Xiaoxia Gao , Chengxu Zuo , Shihui Guo , Yiyue Luo

In this paper, we present a novel algorithm to extract a quaternion from a two dimensional camera frame for estimating a contained human skeletal pose. The problem of pose estimation is usually tackled through the usage of stereo cameras…

计算机视觉与模式识别 · 计算机科学 2023-09-15 Sriram Radhakrishna , Adithya Balasubramanyam