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Wearable exoskeletons can augment human strength and reduce muscle fatigue during specific tasks. However, developing personalized and task-generalizable assistance algorithms remains a critical challenge. To address this, a meta-imitation…

Robotics · Computer Science 2025-09-18 Muyuan Ma , Long Cheng , Lijun Han , Xiuze Xia , Houcheng Li

This research proposes a novel adjustable algorithm for reconstructing 3D body shapes from front and side silhouettes. Most recent silhouette-based approaches use a deep neural network trained by silhouettes and key points to estimate the…

Computer Vision and Pattern Recognition · Computer Science 2023-01-03 Aref Hemati , Azam Bastanfard

We address the problem of estimating human pose and body shape from 3D scans over time. Reliable estimation of 3D body shape is necessary for many applications including virtual try-on, health monitoring, and avatar creation for virtual…

Computer Vision and Pattern Recognition · Computer Science 2017-04-20 Chao Zhang , Sergi Pujades , Michael Black , Gerard Pons-Moll

Garments with the ability to provide kinesthetic force-feedback on-demand can augment human capabilities in a non-obtrusive way, enabling numerous applications in VR haptics, motion assistance, and robotic control. However, designing such…

Human-Computer Interaction · Computer Science 2022-10-17 Velko Vechev , Ronan Hinchet , Stelian Coros , Bernhard Thomaszewski , Otmar Hilliges

There is an increasing demand for lightweight multi-person pose estimation for many emerging smart IoT applications. However, the existing algorithms tend to have large model sizes and intense computational requirements, making them…

Computer Vision and Pattern Recognition · Computer Science 2021-01-01 Christopher Neff , Aneri Sheth , Steven Furgurson , Hamed Tabkhi

Reconstructing 3D human shape and pose from monocular images is challenging despite the promising results achieved by the most recent learning-based methods. The commonly occurred misalignment comes from the facts that the mapping from…

Computer Vision and Pattern Recognition · Computer Science 2020-12-08 Hongwen Zhang , Jie Cao , Guo Lu , Wanli Ouyang , Zhenan Sun

Human Pose Estimation (HPE) involves detecting and localizing keypoints on the human body from visual data. In 3D HPE, occlusions, where parts of the body are not visible in the image, pose a significant challenge for accurate pose…

Computer Vision and Pattern Recognition · Computer Science 2026-02-11 Filipa Lino , Carlos Santiago , Manuel Marques

Traditional methods of reconstructing 3D human pose and mesh from single images rely on paired image-mesh datasets, which can be difficult and expensive to obtain. Due to this limitation, model scalability is constrained as well as…

Computer Vision and Pattern Recognition · Computer Science 2023-03-17 Kevin Lin , Chung-Ching Lin , Lin Liang , Zicheng Liu , Lijuan Wang

Numerous methods have been proposed to detect, estimate, and analyze properties of people in images, including 3D pose, shape, contact, human-object interaction, and emotion. While widely applicable in vision and other areas, such methods…

Computer Vision and Pattern Recognition · Computer Science 2025-05-30 Jing Lin , Yao Feng , Weiyang Liu , Michael J. Black

With the rapid development of autonomous driving, LiDAR-based 3D Human Pose Estimation (3D HPE) is becoming a research focus. However, due to the noise and sparsity of LiDAR-captured point clouds, robust human pose estimation remains…

Computer Vision and Pattern Recognition · Computer Science 2024-12-19 Xiaoqi An , Lin Zhao , Chen Gong , Jun Li , Jian Yang

As extended reality (XR) is redefining how users interact with computing devices, research in human action recognition is gaining prominence. Typically, models deployed on immersive computing devices are static and limited to their default…

Computer Vision and Pattern Recognition · Computer Science 2025-04-28 Prachi Garg , Joseph K J , Vineeth N Balasubramanian , Necati Cihan Camgoz , Chengde Wan , Kenrick Kin , Weiguang Si , Shugao Ma , Fernando De La Torre

The analysis of the ubiquitous human-human interactions is pivotal for understanding humans as social beings. Existing human-human interaction datasets typically suffer from inaccurate body motions, lack of hand gestures and fine-grained…

Computer Vision and Pattern Recognition · Computer Science 2023-12-27 Liang Xu , Xintao Lv , Yichao Yan , Xin Jin , Shuwen Wu , Congsheng Xu , Yifan Liu , Yizhou Zhou , Fengyun Rao , Xingdong Sheng , Yunhui Liu , Wenjun Zeng , Xiaokang Yang

Previous human parsing methods are limited to parsing humans into pre-defined classes, which is inflexible for practical fashion applications that often have new fashion item classes. In this paper, we define a novel one-shot human parsing…

Computer Vision and Pattern Recognition · Computer Science 2023-09-26 Haoyu He , Bohan Zhuang , Jing Zhang , Jianfei Cai , Dacheng Tao

Multi-person pose estimation generally follows top-down and bottom-up paradigms. Both of them use an extra stage ($\boldsymbol{e.g.,}$ human detection in top-down paradigm or grouping process in bottom-up paradigm) to build the relationship…

Computer Vision and Pattern Recognition · Computer Science 2022-10-11 Yabo Xiao , Xiaojuan Wang , Dongdong Yu , Kai Su , Lei Jin , Mei Song , Shuicheng Yan , Jian Zhao

We propose cross-modal attentive connections, a new dynamic and effective technique for multimodal representation learning from wearable data. Our solution can be integrated into any stage of the pipeline, i.e., after any convolutional…

Machine Learning · Computer Science 2022-06-10 Anubhav Bhatti , Behnam Behinaein , Paul Hungler , Ali Etemad

Computer models of humans are ubiquitous throughout computer animation and computer vision. However, these models rarely represent the dynamics of human motion, as this requires adding a complex layer that solves body motion in response to…

Graphics · Computer Science 2023-10-30 Pablo Ramón , Cristian Romero , Javier Tapia , Miguel A. Otaduy

Deep diffusion models have revolutionized image generation by producing high-quality outputs. However, achieving specific objectives with these models often requires costly adaptations such as fine-tuning, which can be resource-intensive…

Neural and Evolutionary Computing · Computer Science 2026-04-13 Domício Pereira Neto , João Correia , Penousal Machado

Parametric models of humans, faces, hands and animals have been widely used for a range of tasks such as image-based reconstruction, shape correspondence estimation, and animation. Their key strength is the ability to factor surface…

Computer Vision and Pattern Recognition · Computer Science 2020-07-23 Keyang Zhou , Bharat Lal Bhatnagar , Gerard Pons-Moll

Accurate 3D human pose estimation from monocular videos requires effective modelling of complex spatial and temporal dependencies. However, existing methods often face challenges in efficiency and adaptability when modelling spatial and…

Computer Vision and Pattern Recognition · Computer Science 2026-04-07 Ruochen Li , Shuang Chen , Wenke E , Farshad Arvin , Amir Atapour-Abarghouei

Human hands possess the dexterity to interact with diverse objects such as grasping specific parts of the objects and/or approaching them from desired directions. More importantly, humans can grasp objects of any shape without…

Robotics · Computer Science 2024-07-15 Hui Zhang , Sammy Christen , Zicong Fan , Otmar Hilliges , Jie Song