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We present the first single-network approach for 2D~whole-body pose estimation, which entails simultaneous localization of body, face, hands, and feet keypoints. Due to the bottom-up formulation, our method maintains constant real-time…

计算机视觉与模式识别 · 计算机科学 2019-10-01 Gines Hidalgo , Yaadhav Raaj , Haroon Idrees , Donglai Xiang , Hanbyul Joo , Tomas Simon , Yaser Sheikh

3D posture estimation is important in analyzing and improving ergonomics in physical human-robot interaction and reducing the risk of musculoskeletal disorders. Vision-based posture estimation approaches are prone to sensor and model…

机器人学 · 计算机科学 2022-08-16 Amir Yazdani , Roya Sabbagh Novin , Andrew Merryweather , Tucker Hermans

Both appearance cue and constraint cue are vital for human pose estimation. However, there is a tendency in most existing works to overfitting the former and overlook the latter. In this paper, we propose Augmentation by Information…

计算机视觉与模式识别 · 计算机科学 2020-11-18 Junjie Huang , Zheng Zhu , Guan Huang , Dalong Du

We propose a new deep learning network that introduces a deeper CNN channel filter and constraints as losses to reduce joint position and motion errors for 3D video human body pose estimation. Our model outperforms the previous best result…

计算机视觉与模式识别 · 计算机科学 2020-02-27 Vikas Gupta

Fitness applications are commonly used to monitor activities within the gym, but they often fail to automatically track indoor activities inside the gym. This study proposes a model that utilizes pose estimation combined with a novel data…

计算机视觉与模式识别 · 计算机科学 2023-10-11 Milad Vazan , Fatemeh Sadat Masoumi , Ruizhi Ou , Reza Rawassizadeh

Ergonomic assessment of human posture plays a vital role in understanding work-related safety and health. Current posture estimation approaches face occlusion challenges in teleoperation and physical human-robot interaction. We investigate…

机器人学 · 计算机科学 2021-03-22 Amir Yazdani , Roya Sabbagh Novin , Andrew Merryweather , Tucker Hermans

The beauty of synchronized dancing lies in the synchronization of body movements among multiple dancers. While dancers utilize camera recordings for their practice, standard video interfaces do not efficiently support their activities of…

人机交互 · 计算机科学 2022-09-15 Zhongyi Zhou , Anran Xu , Koji Yatani

Dressing is a fundamental task of everyday living and robots offer an opportunity to assist people with motor impairments. While several robotic systems have explored robot-assisted dressing, few have considered how a robot can manage…

机器人学 · 计算机科学 2019-05-28 Zackory Erickson , Maggie Collier , Ariel Kapusta , Charles C. Kemp

We consider the task of estimating 3D human pose and shape from videos. While existing frame-based approaches have made significant progress, these methods are independently applied to each image, thereby often leading to inconsistent…

计算机视觉与模式识别 · 计算机科学 2021-09-08 Yun-Chun Chen , Marco Piccirilli , Robinson Piramuthu , Ming-Hsuan Yang

We propose a method for incorporating object interaction and human body dynamics into the task of 3D ego-pose estimation using a head-mounted camera. We use a kinematics model of the human body to represent the entire range of human motion,…

计算机视觉与模式识别 · 计算机科学 2020-12-10 Zhengyi Luo , Ryo Hachiuma , Ye Yuan , Shun Iwase , Kris M. Kitani

The dominant paradigm in 3D human pose estimation that lifts a 2D pose sequence to 3D heavily relies on long-term temporal clues (i.e., using a daunting number of video frames) for improved accuracy, which incurs performance saturation,…

计算机视觉与模式识别 · 计算机科学 2023-11-10 Qitao Zhao , Ce Zheng , Mengyuan Liu , Chen Chen

Artificial intelligence technology has made its way absolutely necessary in a variety of industries including the fitness industry. Human pose estimation is one of the important researches in the field of Computer Vision for the last few…

计算机视觉与模式识别 · 计算机科学 2020-05-08 Talal Alatiah , Chen Chen

Single-person human pose estimation facilitates markerless movement analysis in sports, as well as in clinical applications. Still, state-of-the-art models for human pose estimation generally do not meet the requirements of real-life…

计算机视觉与模式识别 · 计算机科学 2021-04-12 Daniel Groos , Heri Ramampiaro , Espen A. F. Ihlen

In this paper, we present a multi-object 6D detection and tracking pipeline for potentially similar and non-textured objects. The combination of a convolutional neural network for object classification and rough pose estimation with a local…

计算机视觉与模式识别 · 计算机科学 2022-03-02 Niklas Gard , Anna Hilsmann , Peter Eisert

We present FastPoseGait, an open-source toolbox for pose-based gait recognition based on PyTorch. Our toolbox supports a set of cutting-edge pose-based gait recognition algorithms and a variety of related benchmarks. Unlike other pose-based…

计算机视觉与模式识别 · 计算机科学 2023-09-06 Shibei Meng , Yang Fu , Saihui Hou , Chunshui Cao , Xu Liu , Yongzhen Huang

Timely stress detection is crucial for protecting vulnerable groups from long-term detrimental effects by enabling early intervention. Wearable devices, by collecting real-time physiological signals, offer a solution for accurate stress…

计算机视觉与模式识别 · 计算机科学 2024-07-23 Gelei Xu , Ruiyang Qin , Zhi Zheng , Yiyu Shi

Pose estimation commonly refers to computer vision methods that recognize people's body postures in images or videos. With recent advancements in deep learning, we now have compelling models to tackle the problem in real-time. Since these…

机器人学 · 计算机科学 2021-07-07 Arash Amini , Hafez Farazi , Sven Behnke

This research presents the idea of activity fusion into existing Pose Estimation architectures to enhance their predictive ability. This is motivated by the rise in higher level concepts found in modern machine learning architectures, and…

计算机视觉与模式识别 · 计算机科学 2022-10-27 David Poulton , Richard Klein

3D human pose estimation captures the human joint points in three-dimensional space while keeping the depth information and physical structure. That is essential for applications that require precise pose information, such as human-computer…

计算机视觉与模式识别 · 计算机科学 2024-03-26 Jianbin Jiao , Xina Cheng , Weijie Chen , Xiaoting Yin , Hao Shi , Kailun Yang

Sleep posture analysis is widely used for clinical patient monitoring and sleep studies. Earlier research has revealed that sleep posture highly influences symptoms of diseases such as apnea and pressure ulcers. In this study, we propose a…

机器学习 · 计算机科学 2021-04-07 Vandad Davoodnia , Ali Etemad